Article(id=1240689598679020273, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1240689590315569990, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1721059200000, receivedDateStr=2024-07-16, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1773733051223, onlineDateStr=2026-03-17, pubDate=1739980800000, pubDateStr=2025-02-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773733051223, onlineIssueDateStr=2026-03-17, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773733051223, creator=13701087609, updateTime=1773733051223, updator=13701087609, issue=Issue{id=1240689590315569990, tenantId=1146029695717560320, journalId=1234093305789726721, year='2025', volume='45', issue='2', pageStart='593', pageEnd='1184', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1773733049228, creator=13701087609, updateTime=1773733150042, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1240690013239825123, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1240689590315569990, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1240690013239825124, tenantId=1146029695717560320, journalId=1234093305789726721, issueId=1240689590315569990, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=637, endPage=647, ext={EN=ArticleExt(id=1240689598905512703, articleId=1240689598679020273, tenantId=1146029695717560320, journalId=1234093305789726721, language=EN, title=Spatiotemporal variability of atmospheric moisture deficit and its influencing factors in the “Jizi Bay” of the Yellow River, columnId=1234106386020365051, journalTitle=China Environmental Science, columnName=Air Pollution Control, runingTitle=null, highlight=null, articleAbstract=

The influence of solar radiation, climate, soil, and vegetation on the vapor pressure deficit (VPD), as well as the characteristics of its spatiotemporal heterogeneity under the effects of its interaction with the terrestrial-atmospheric system, were explored using spatiotemporal trend analysis, geodetector, and geographical and temporal weighted regression (GTWR) models. The results showed that the multi-year average VPD value for the Jizi Bay of the Yellow River from 1982 to 2021 was 0.785kPa, with the highest annual VPD value found in the northwestern part of the area, followed by the central and western parts. Interannual and seasonal VPD showed a significant increase in all regions (P<0.05), with the highest increase in summer VPD [0.072kPa/10a] and a high increase in mean annual VPD in the east [0.045kPa/10a]. On the interannual scale, moisture conditions (precipitation and soil moisture) had the strongest influence on VPD, followed by temperature; in the southeast, NDVI had a strong influence on VPD. Additionally, the interaction of precipitation and temperature had the strongest influence on VPD, followed by the interaction of deep soil moisture with precipitation, temperature, and vegetation indices. On the spatiotemporal scale, from the 1980s to the 2010s, the limiting effects of precipitation and vegetation indices on VPD were gradually enhanced over time from the northwest to the southeast of the region. Furthermore, the promoting effects of temperature on VPD gradually increased with time from the south to the north, while the limiting effects of deep soil moisture on VPD gradually weakened with time from the southeast to the northwest. The results of this study provide a scientific basis for revealing the process of land–atmosphere interaction in this region and promoting the ecological protection and high-quality development of the Yellow River Basin.

, correspAuthors=Ying HOU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Ying HOU, Xin-hui HUANG, Yang CHU, Wen-hui LIU, Xiao-juan MA), CN=ArticleExt(id=1240689603418583096, articleId=1240689598679020273, tenantId=1146029695717560320, journalId=1234093305789726721, language=CN, title=黄河“几字弯”大气水分亏缺及其影响因素的时空变化特征, columnId=1234106388364981004, journalTitle=中国环境科学, columnName=大气污染与控制, runingTitle=null, highlight=null, articleAbstract=

选取时空趋势分析、地理探测器、时空地理加权回归模型(GTWR),探讨陆—气系统交互作用下,饱和水汽压差(VPD)受太阳辐射、气候、土壤、植被的影响程度及其时空异质性特征.结果表明:1982~2021年黄河“几字弯”地区多年平均VPD值为0.785kPa,该区西北部的年均VPD值最高、中部和西部次之.各区域年际和各季节VPD均呈显著增加趋势(P<0.05),其中夏季VPD增幅最强[0.072kPa/10a],东部年际VPD增幅最强[0.045kPa/10a].在年际尺度上,水分条件(降水和土壤水分)对VPD的影响较强,温度次之;东南部NDVI对VPD也存在较强影响.降水与温度的交互作用对VPD影响最强,其次是深层土壤水分与降水、温度和植被指数的交互作用.在时空尺度上,从1980s到2010s,降水和植被指数对VPD的限制作用随着时间从该区西北部向东南部逐渐增强;温度对VPD的促进作用随着时间从南部向北部逐渐增强;深层土壤水分对VPD的限制作用随着时间从东南部向西北部逐渐减弱.研究结果为揭示该区陆地—大气相互作用过程、促进黄河流域生态保护和高质量发展提供科学依据.

, correspAuthors=侯迎, authorNote=null, correspAuthorsNote=
*责任作者,副教授,
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=ZZBxAwwsB8aCk6Kq8soNdg==, magXml=9UMLi06d5//V5RbtNlBjcQ==, pdfUrl=null, pdf=h6EuuGGbVshSlJW5OA1WHw==, pdfFileSize=6439651, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=hV4sn9IVt3kA7A7AgopS8g==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=1MpxAfiLX/7BAIP5GwsR9Q==, mapNumber=null, authorCompany=null, fund=null, authors=

侯迎(1985-),男,山东菏泽人,副教授,博士,主要从事气候变化及其生态环境效应研究.发表论文30余篇. .

, authorsList=侯迎, 黄欣慧, 褚阳, 刘雯惠, 马小娟)}, authors=[Author(id=1240689604488130715, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=holying@nxu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1240689604613959852, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689604488130715, language=EN, stringName=Ying HOU, firstName=Ying, middleName=null, lastName=HOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1240689604743983291, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689604488130715, language=CN, stringName=侯迎, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, *, address=1.宁夏大学地理科学与规划学院,宁夏 银川 750021, bio={"content":"

侯迎(1985-),男,山东菏泽人,副教授,博士,主要从事气候变化及其生态环境效应研究.发表论文30余篇. .

"}, bioImg=null, bioContent=

侯迎(1985-),男,山东菏泽人,副教授,博士,主要从事气候变化及其生态环境效应研究.发表论文30余篇. .

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1240689603997397092, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=1., ext=[AuthorCompanyExt(id=1240689604022562919, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1240689604043534441, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.宁夏大学地理科学与规划学院,宁夏 银川 750021)])]), Author(id=1240689604853035209, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1240689605020807388, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689604853035209, language=EN, stringName=Xin-hui HUANG, firstName=Xin-hui, middleName=null, lastName=HUANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China
2.School of Geographical Sciences, Nanjing Normal University, Nanjing 210023, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1240689605150830828, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689604853035209, language=CN, stringName=黄欣慧, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.宁夏大学地理科学与规划学院,宁夏 银川 750021
2.南京师范大学地理科学学院,江苏 南京 210023, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1240689603997397092, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=1., ext=[AuthorCompanyExt(id=1240689604022562919, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1240689604043534441, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.宁夏大学地理科学与规划学院,宁夏 银川 750021)]), AuthorCompany(id=1240689604177752180, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=2., ext=[AuthorCompanyExt(id=1240689604207112311, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604177752180, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.School of Geographical Sciences, Nanjing Normal University, Nanjing 210023, China), AuthorCompanyExt(id=1240689604228083834, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604177752180, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.南京师范大学地理科学学院,江苏 南京 210023)])]), Author(id=1240689605280854268, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1240689605431849235, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689605280854268, language=EN, stringName=Yang CHU, firstName=Yang, middleName=null, lastName=CHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3.Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1240689605587038506, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689605280854268, language=CN, stringName=褚阳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3.北京师范大学地理科学学部,北京 100875, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1240689604353912968, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=3., ext=[AuthorCompanyExt(id=1240689604362301578, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604353912968, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China), AuthorCompanyExt(id=1240689604366495883, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604353912968, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.北京师范大学地理科学学部,北京 100875)])]), Author(id=1240689605712867638, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1240689605821919560, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689605712867638, language=EN, stringName=Wen-hui LIU, firstName=Wen-hui, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1240689607357034840, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689605712867638, language=CN, stringName=刘雯惠, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.宁夏大学地理科学与规划学院,宁夏 银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1240689603997397092, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=1., ext=[AuthorCompanyExt(id=1240689604022562919, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1240689604043534441, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.宁夏大学地理科学与规划学院,宁夏 银川 750021)])]), Author(id=1240689607487058286, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1240689607692579205, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689607487058286, language=EN, stringName=Xiao-juan MA, firstName=Xiao-juan, middleName=null, lastName=MA, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1240689607835185560, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, authorId=1240689607487058286, language=CN, stringName=马小娟, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.宁夏大学地理科学与规划学院,宁夏 银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1240689603997397092, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=1., ext=[AuthorCompanyExt(id=1240689604022562919, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1240689604043534441, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.宁夏大学地理科学与规划学院,宁夏 银川 750021)])])], keywords=[Keyword(id=1240689608099426739, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, orderNo=1, keyword=vapor pressure deficit (VPD)), Keyword(id=1240689608208478658, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, orderNo=2, keyword=atmospheric water), Keyword(id=1240689608342696404, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, orderNo=3, keyword=geodetector), Keyword(id=1240689608514662888, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, orderNo=4, keyword=GTWR), Keyword(id=1240689612541194757, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, orderNo=5, keyword=the Jizi Bay of the Yellow River), Keyword(id=1240689612671218189, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, orderNo=1, keyword=饱和水汽压差(VPD)), Keyword(id=1240689612838990369, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, orderNo=2, keyword=大气水分), Keyword(id=1240689613065482815, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, orderNo=3, keyword=地理探测器), Keyword(id=1240689613195506256, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, orderNo=4, keyword=GTWR), Keyword(id=1240689613346501210, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, orderNo=5, keyword=黄河“几字弯”)], refs=[Reference(id=1240689618908147765, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=66, issue=null, pageStart=1521, pageEnd=1534, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=Cheng M, Zuo Z, Lin Z, journalName=Science China Earth Sciences, refType=null, unstructuredReference=Cheng MZuo ZLin Z,et al. The decadal abrupt change in the global land vapor pressure deficit [J]. Science China Earth Sciences. 202366:1521-1534., articleTitle=The decadal abrupt change in the global land vapor pressure deficit, refAbstract=null), Reference(id=1240689619059142728, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=26, issue=4, pageStart=413, pageEnd=424, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=袁瑞瑞, 黄萧霖, 郝璐, journalName=气候与环境研究, refType=null, unstructuredReference=袁瑞瑞,黄萧霖,郝璐. 近40年中国饱和水汽压差时空变化及影响因素分析[J]. 气候与环境研究202126(4):413-424., articleTitle=近40年中国饱和水汽压差时空变化及影响因素分析, refAbstract=null), Reference(id=1240689619180777559, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=26, issue=4, pageStart=413, pageEnd=424, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=Yuan R R, Huang X L, Hao L, journalName=Climatic and Environmental Research, refType=null, unstructuredReference=Yuan R RHuang X LHao L. Spatiotemporal variation and influencing factors of saturated water vapor pressure difference in China in recent 40 years [J]. Climatic and Environmental Research202126(4):413-424., articleTitle=Spatiotemporal variation and influencing factors of saturated water vapor pressure difference in China in recent 40 years, refAbstract=null), Reference(id=1240689620694921313, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=52, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[3], rfOrder=3, authorNames=Chen S, Zhang S, Wu S, journalName=Journal of Hydrology: Regional Studies, refType=null, unstructuredReference=Chen SZhang SWu S. Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China [J]. Journal of Hydrology: Regional Studies202452:101712., articleTitle=Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China, refAbstract=null), Reference(id=1240689620812361832, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=38, issue=2, pageStart=303, pageEnd=313, url=null, language=null, rfNumber=[4], rfOrder=4, authorNames=韩永贵, 韩磊, 黄晓宇, journalName=干旱区研究, refType=null, unstructuredReference=韩永贵,韩磊,黄晓宇,等. 基于指数平滑和ARIMA模型的西北地区饱和水汽压差预测[J]. 干旱区研究202138(2):303-313., articleTitle=基于指数平滑和ARIMA模型的西北地区饱和水汽压差预测, refAbstract=null), Reference(id=1240689620946579574, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=38, issue=2, pageStart=303, pageEnd=313, url=null, language=null, rfNumber=[4], rfOrder=5, authorNames=Han Y G, Han L, Huang X Y, journalName=Arid Zone Research, refType=null, unstructuredReference=Han Y GHan LHuang X Y,et al. Prediction of saturated water vapor pressure difference in Northwest China based on exponential smoothing and ARIMA model [J]. Arid Zone Research202138(2):303-313., articleTitle=Prediction of saturated water vapor pressure difference in Northwest China based on exponential smoothing and ARIMA model, refAbstract=null), Reference(id=1240689621047242880, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=172, pageEnd=179, url=null, language=null, rfNumber=[5], rfOrder=6, authorNames=宁梓妤, 徐宪立, 杨东, journalName=农业现代化研究, refType=null, unstructuredReference=宁梓妤,徐宪立,杨东,等. 中国西南地区饱和水汽压差的年际变化及其影响因素[J]. 农业现代化研究202243(1):172-179., articleTitle=中国西南地区饱和水汽压差的年际变化及其影响因素, refAbstract=null), Reference(id=1240689621181460619, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=43, issue=1, pageStart=172, pageEnd=179, url=null, language=null, rfNumber=[5], rfOrder=7, authorNames=Ning Z Y, Xv X L, Yang D, journalName=Research of Agricultural Modernization, refType=null, unstructuredReference=Ning Z YXv X LYang D,et al. Interannual variation of saturated water vapor pressure difference in southwest China and its influencing factors [J]. Research of Agricultural Modernization202243(1):172-179., articleTitle=Interannual variation of saturated water vapor pressure difference in southwest China and its influencing factors, refAbstract=null), Reference(id=1240689621315678361, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=47, issue=3, pageStart=403, pageEnd=412, url=null, language=null, rfNumber=[6], rfOrder=8, authorNames=姜萍, 袁野, journalName=干旱区地理, refType=null, unstructuredReference=姜萍,袁野. 新疆植被总初级生产力对大气水分亏缺的响应[J]. 干旱区地理202447(3):403-412., articleTitle=新疆植被总初级生产力对大气水分亏缺的响应, refAbstract=null), Reference(id=1240689621462479019, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=47, issue=3, pageStart=403, pageEnd=412, url=null, language=null, rfNumber=[6], rfOrder=9, authorNames=Jiang P, Yuan Y, journalName=Arid Land Geography, refType=null, unstructuredReference=Jiang PYuan Y. Response of total primary productivity of vegetation to atmospheric water deficit in Xinjiang [J]. Arid Land Geography202447(3):403-412., articleTitle=Response of total primary productivity of vegetation to atmospheric water deficit in Xinjiang, refAbstract=null), Reference(id=1240689621588308154, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=40, issue=2, pageStart=173, pageEnd=181, url=null, language=null, rfNumber=[7], rfOrder=10, authorNames=李素雲, 祁栋林, 温婷婷, journalName=干旱区研究, refType=null, unstructuredReference=李素雲,祁栋林,温婷婷,等. 1961~2020年青海省饱和水汽压差变化特征及影响因子分析[J]. 干旱区研究202340(2):173-181., articleTitle=1961~2020年青海省饱和水汽压差变化特征及影响因子分析, refAbstract=null), Reference(id=1240689621722525900, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=40, issue=2, pageStart=173, pageEnd=181, url=null, language=null, rfNumber=[7], rfOrder=11, authorNames=Li S Y, Qi D L, Wen T T, journalName=Arid Zone Research, refType=null, unstructuredReference=Li S YQi D LWen T T,et al. Characteristics and influencing factors of saturated water vapor pressure difference in Qinghai Province from 1961 to 2020 [J]. Arid Zone Research202340(2):173-181., articleTitle=Characteristics and influencing factors of saturated water vapor pressure difference in Qinghai Province from 1961 to 2020, refAbstract=null), Reference(id=1240689621856743641, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=10, issue=10, pageStart=195, pageEnd=208, url=null, language=null, rfNumber=[8], rfOrder=12, authorNames=Fang Z, Zhang W, Brandt M, journalName=Earth's Future, refType=null, unstructuredReference=Fang ZZhang WBrandt M,et al. Globally increasing atmospheric aridity over the 21st century [J]. Earth's Future202210(10):195−208., articleTitle=Globally increasing atmospheric aridity over the 21st century, refAbstract=null), Reference(id=1240689621974184169, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2019, volume=5, issue=8, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[9], rfOrder=13, authorNames=Yuan W, Zheng Y, Piao S, journalName=Science advances, refType=null, unstructuredReference=Yuan WZheng YPiao S,et al. Increased atmospheric vapor pressure deficit reduces global vegetation growth [J]. Science advances20195(8):eaax1396., articleTitle=Increased atmospheric vapor pressure deficit reduces global vegetation growth, refAbstract=null), Reference(id=1240689622108401910, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=10, issue=7, pageStart=109, pageEnd=113, url=null, language=null, rfNumber=[10], rfOrder=14, authorNames=Song Y, Jiao W, Wang J, journalName=Earth's future, refType=null, unstructuredReference=Song YJiao WWang J,et al. Increased global vegetation productivity despite rising atmospheric dryness over the last two decades [J]. Earth's future202210(7):109-113., articleTitle=Increased global vegetation productivity despite rising atmospheric dryness over the last two decades, refAbstract=null), Reference(id=1240689622259396873, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2017, volume=10, issue=null, pageStart=284, pageEnd=288, url=null, language=null, rfNumber=[11], rfOrder=15, authorNames=Konings A G, Williams A P, Gentine P, journalName=Nature Geoscience, refType=null, unstructuredReference=Konings A GWilliams A PGentine P. Sensitivity of grassland productivity to aridity controlled by stomatal and xylem regulation [J]. Nature Geoscience201710:284-288., articleTitle=Sensitivity of grassland productivity to aridity controlled by stomatal and xylem regulation, refAbstract=null), Reference(id=1240689622381031702, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2016, volume=6, issue=11, pageStart=1023, pageEnd=1027, url=null, language=null, rfNumber=[12], rfOrder=16, authorNames=Novick K A, Ficklin D L, Stoy P C, journalName=Nature Climate Change, refType=null, unstructuredReference=Novick K AFicklin D LStoy P C,et al. The increasing importance of atmospheric demand for ecosystem water and carbon fluxes [J]. Nature Climate Change20166(11):1023-1027., articleTitle=The increasing importance of atmospheric demand for ecosystem water and carbon fluxes, refAbstract=null), Reference(id=1240689622494277920, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=381, issue=6658, pageStart=672, pageEnd=677, url=null, language=null, rfNumber=[13], rfOrder=17, authorNames=Li F, Xiao J, Chen J, journalName=Science, refType=null, unstructuredReference=Li FXiao JChen J,et al. Global water use efficiency saturation due to increased vapor pressure deficit [J]. Science2023381(6658):672-677., articleTitle=Global water use efficiency saturation due to increased vapor pressure deficit, refAbstract=null), Reference(id=1240689622599135531, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=46, issue=3, pageStart=733, pageEnd=735, url=null, language=null, rfNumber=[14], rfOrder=18, authorNames=Cai G, Wankmüller F, Ahmed M A, journalName=Plant,Cell & Environment, refType=null, unstructuredReference=Cai GWankmüller FAhmed M A,et al. How the interactions between atmospheric and soil drought affect the functionality of plant hydraulics [J]. Plant,Cell & Environment202346(3):733-735., articleTitle=How the interactions between atmospheric and soil drought affect the functionality of plant hydraulics, refAbstract=null), Reference(id=1240689622695604532, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=43, issue=null, pageStart=345, pageEnd=356, url=null, language=null, rfNumber=[15], rfOrder=19, authorNames=Huang C, Huang J, Xiao J, journalName=Science China Life Sciences, refType=null, unstructuredReference=Huang CHuang JXiao J,et al. Global convergence in terrestrial gross primary production response to atmospheric vapor pressure deficit [J]. Science China Life Sciences202443:345-356., articleTitle=Global convergence in terrestrial gross primary production response to atmospheric vapor pressure deficit, refAbstract=null), Reference(id=1240689622821433661, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=44, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[16], rfOrder=20, authorNames=Yu X, Zhang L, Zhou T, journalName=Weather and Climate Extremes, refType=null, unstructuredReference=Yu XZhang LZhou T,et al. Higher atmospheric aridity-dominated drought stress contributes to aggravating dryland productivity loss under global warming [J]. Weather and Climate Extremes202444:100692., articleTitle=Higher atmospheric aridity-dominated drought stress contributes to aggravating dryland productivity loss under global warming, refAbstract=null), Reference(id=1240689623005983052, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=14, issue=1, pageStart=6901, pageEnd=null, url=null, language=null, rfNumber=[17], rfOrder=21, authorNames=Mirabel A, Girardin M P, Metsaranta J, journalName=Nature Communications, refType=null, unstructuredReference=Mirabel AGirardin M PMetsaranta J,et al. Increasing atmospheric dryness reduces boreal forest tree growth [J]. Nature Communications202314(1):6901., articleTitle=Increasing atmospheric dryness reduces boreal forest tree growth, refAbstract=null), Reference(id=1240689623182143835, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=44, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=22, authorNames=Shekhar A, Buchmann N, Humphrey V, journalName=Weather and Climate Extremes, refType=null, unstructuredReference=Shekhar ABuchmann NHumphrey V,et al. More than three-fold increase in compound soil and air dryness across Europe by the end of 21 st century [J]. Weather and Climate Extremes202444:100666., articleTitle=More than three-fold increase in compound soil and air dryness across Europe by the end of 21 st century, refAbstract=null), Reference(id=1240689623337333090, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=9, issue=32, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[19], rfOrder=23, authorNames=Zhong Z, He B, Wang Y P, journalName=Science advances, refType=null, unstructuredReference=Zhong ZHe BWang Y P,et al. Disentangling the effects of vapor pressure deficit on northern terrestrial vegetation productivity [J]. Science advances20239(32):eadf3166., articleTitle=Disentangling the effects of vapor pressure deficit on northern terrestrial vegetation productivity, refAbstract=null), Reference(id=1240689623479939437, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2020, volume=113, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[20], rfOrder=24, authorNames=Ghanem M E, Kehel Z, Marrou H, journalName=European Journal of Agronomy, refType=null, unstructuredReference=Ghanem M EKehel ZMarrou H,et al. Seasonal and climatic variation of weighted VPD for transpiration estimation [J]. European Journal of Agronomy2020113:125966., articleTitle=Seasonal and climatic variation of weighted VPD for transpiration estimation, refAbstract=null), Reference(id=1240689623618351479, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=52, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=25, authorNames=Chen S, Zhang S, Wu S, journalName=Journal of Hydrology: Regional Studies, refType=null, unstructuredReference=Chen SZhang SWu S. Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China [J]. Journal of Hydrology: Regional Studies202452:101712., articleTitle=Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China, refAbstract=null), Reference(id=1240689625128300934, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=299, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[22], rfOrder=26, authorNames=Dong J, Wu L, Zeng W, journalName=Atmospheric Research, refType=null, unstructuredReference=Dong JWu LZeng W,et al. Analysis of spatial-temporal trends and causes of vapor pressure deficit in China from 1961 to 2020 [J]. Atmospheric Research2024299:107199., articleTitle=Analysis of spatial-temporal trends and causes of vapor pressure deficit in China from 1961 to 2020, refAbstract=null), Reference(id=1240689625312850319, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=350, pageEnd=356, url=null, language=null, rfNumber=[23], rfOrder=27, authorNames=樊玉苗, 靳晓辉, journalName=null, refType=null, unstructuredReference=樊玉苗,靳晓辉. 近40年来黄河流域饱和水汽压差时空演变[C]//见:中国水利学会.2022中国水利学术大会论文集(第一分册). 北京:黄河水利出版社,2022:350-356., articleTitle=近40年来黄河流域饱和水汽压差时空演变, refAbstract=null), Reference(id=1240689625468039578, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=350, pageEnd=356, url=null, language=null, rfNumber=[23], rfOrder=28, authorNames=Fan Y M, Jin X H, journalName=null, refType=null, unstructuredReference=Fan Y MJin X H. Spatiotemporal evolution of saturated water vapor pressure difference in the Yellow River Basin in the past 40years [C]//China Water Conservancy Society. Proceedings of the 2022 China Water Resources Academic Conference (Volume 1). Beijing: Yellow River Water Conservancy Press,2022:350-356., articleTitle=Spatiotemporal evolution of saturated water vapor pressure difference in the Yellow River Basin in the past 40years, refAbstract=null), Reference(id=1240689625623228839, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=45, issue=2, pageStart=639, pageEnd=649, url=null, language=null, rfNumber=[24], rfOrder=29, authorNames=李玲蔚, 白永平, 杨雪荻, journalName=干旱区地理, refType=null, unstructuredReference=李玲蔚,白永平,杨雪荻,等. 黄河几字湾地区可持续发展的动态演变及区域差异[J]. 干旱区地理202245(2):639-649., articleTitle=黄河几字湾地区可持续发展的动态演变及区域差异, refAbstract=null), Reference(id=1240689625702920624, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=45, issue=2, pageStart=639, pageEnd=649, url=null, language=null, rfNumber=[24], rfOrder=30, authorNames=Li L W, Bai Y P, Yang X D, journalName=Arid Land Geography, refType=null, unstructuredReference=Li L WBai Y PYang X D,et al. Dynamic evolution and regional differences of sustainable development in Jizi Bay of the Yellow River[J]. Arid Land Geography202245(2):639-649., articleTitle=Dynamic evolution and regional differences of sustainable development in Jizi Bay of the Yellow River, refAbstract=null), Reference(id=1240689625832944060, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=1, issue=1, pageStart=76, pageEnd=80, url=null, language=null, rfNumber=[25], rfOrder=31, authorNames=王枫, 陈幸良, journalName=林草政策研究, refType=null, unstructuredReference=王枫,陈幸良. 黄河"几"字湾(榆林)林草生态保护修复主要问题及对策[J]. 林草政策研究20211(1):76-80., articleTitle=黄河"几"字湾(榆林)林草生态保护修复主要问题及对策, refAbstract=null), Reference(id=1240689625950384582, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2021, volume=1, issue=1, pageStart=76, pageEnd=80, url=null, language=null, rfNumber=[25], rfOrder=32, authorNames=Wang F, Chen X L, journalName=Journal of Forestry and Grassland Policy, refType=null, unstructuredReference=Wang FChen X L. The main problems and countermeasures of ecological protection and restoration of forest and grass in Jizi Bay of the Yellow River (Yulin) [J]. Journal of Forestry and Grassland Policy20211(1):76-80., articleTitle=The main problems and countermeasures of ecological protection and restoration of forest and grass in Jizi Bay of the Yellow River (Yulin), refAbstract=null), Reference(id=1240689626059436497, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=5, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[26], rfOrder=33, authorNames=Abatzoglou J T, Dobrowski S Z, Parks S A, journalName=Scientific Data, refType=null, unstructuredReference=Abatzoglou J TDobrowski S ZParks S A,et al. TerraClimate,a high-resolution global dataset of monthly climate and climatic water balance from 1958 to 2015 [J]. Scientific Data. 20185:170191., articleTitle=TerraClimate,a high-resolution global dataset of monthly climate and climatic water balance from 1958 to 2015, refAbstract=null), Reference(id=1240689626181071320, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=40, issue=2, pageStart=27, pageEnd=33, url=null, language=null, rfNumber=[27], rfOrder=34, authorNames=肖潇, 邱新法, 徐金勤, journalName=长江科学院院报, refType=null, unstructuredReference=肖潇,邱新法,徐金勤. 基于TerraClimate数据集的1960~2019年中国干湿气候变化特征[J]. 长江科学院院报202340(2):27-33., articleTitle=基于TerraClimate数据集的1960~2019年中国干湿气候变化特征, refAbstract=null), Reference(id=1240689626306900451, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=40, issue=2, pageStart=27, pageEnd=33, url=null, language=null, rfNumber=[27], rfOrder=35, authorNames=Xiao X, Qiu X F, Xu J Q, journalName=Journal of Changjiang River Scientific Research Institute, refType=null, unstructuredReference=Xiao XQiu X FXu J Q. Characteristics of dry and wet climate change in China from 1960 to 2019 based on TerraClimate dataset [J]. Journal of Changjiang River Scientific Research Institute202340(2):27-33., articleTitle=Characteristics of dry and wet climate change in China from 1960 to 2019 based on TerraClimate dataset, refAbstract=null), Reference(id=1240689626411758067, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=19, issue=7, pageStart=1849, pageEnd=1873, url=null, language=null, rfNumber=[28], rfOrder=36, authorNames=Martí B, Jose U, Giovanni L, journalName=Journal of Mountain Science, refType=null, unstructuredReference=Martí BJose UGiovanni L,et al. Validation of ERA5-Land temperature and relative humidity on four peruvian glaciers using on-glacier observations [J]. Journal of Mountain Science202219(7):1849-1873., articleTitle=Validation of ERA5-Land temperature and relative humidity on four peruvian glaciers using on-glacier observations, refAbstract=null), Reference(id=1240689626533392893, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=41, issue=5, pageStart=677, pageEnd=687, url=null, language=null, rfNumber=[29], rfOrder=37, authorNames=朱丽, 吕潇雨, 郭浩, journalName=干旱气象, refType=null, unstructuredReference=朱丽,吕潇雨,郭浩,等. ERA5-Land降水产品在黄河流域干旱监测中的适用性研究[J]. 干旱气象202341(5):677-687., articleTitle=ERA5-Land降水产品在黄河流域干旱监测中的适用性研究, refAbstract=null), Reference(id=1240689626629861886, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=41, issue=5, pageStart=677, pageEnd=687, url=null, language=null, rfNumber=[29], rfOrder=38, authorNames=Zhu L, Lv X Y, Guo H, journalName=Arid Meteorology, refType=null, unstructuredReference=Zhu LLv X YGuo H,et al. Study on the applicability of ERA5-land precipitation products in drought monitoring in the Yellow River Basin[J]. Arid Meteorology202341(5):677-687., articleTitle=Study on the applicability of ERA5-land precipitation products in drought monitoring in the Yellow River Basin, refAbstract=null), Reference(id=1240689626717942282, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=15, issue=null, pageStart=4181, pageEnd=4203, url=null, language=null, rfNumber=[30], rfOrder=39, authorNames=Li M, Cao S, Zhu Z, journalName=Earth System Science Data, refType=null, unstructuredReference=Li MCao SZhu Z,et al. Spatiotemporally consistent global dataset of the GIMMS normalized difference vegetation index (PKU GIMMS NDVI) from 1982 to 2022 [J]. Earth System Science Data202315:4181-4203., articleTitle=Spatiotemporally consistent global dataset of the GIMMS normalized difference vegetation index (PKU GIMMS NDVI) from 1982 to 2022, refAbstract=null), Reference(id=1240689626797634065, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=44, issue=2, pageStart=961, pageEnd=971, url=null, language=null, rfNumber=[31], rfOrder=40, authorNames=邹桃红, 徐艳艳, 陈鹏, journalName=中国环境科学, refType=null, unstructuredReference=邹桃红,徐艳艳,陈鹏,等. 洞庭湖流域2000~2021年植被覆盖时空动态特征[J]. 中国环境科学202444(2):961-971., articleTitle=洞庭湖流域2000~2021年植被覆盖时空动态特征, refAbstract=null), Reference(id=1240689626889908759, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=44, issue=2, pageStart=961, pageEnd=971, url=null, language=null, rfNumber=[31], rfOrder=41, authorNames=Zou T H, Xu Y Y, Chen P, journalName=China Environmental Science, refType=null, unstructuredReference=Zou T HXu Y YChen P,et al. Spatiotemporal variations and their driving mechanism of vegetation coverage across Dongting Lake Basin from 2000 to 2021 [J]. China Environmental Science202444(2):961-971., articleTitle=Spatiotemporal variations and their driving mechanism of vegetation coverage across Dongting Lake Basin from 2000 to 2021, refAbstract=null), Reference(id=1240689627007349279, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2017, volume=72, issue=1, pageStart=116, pageEnd=134, url=null, language=null, rfNumber=[32], rfOrder=42, authorNames=王劲峰, 徐成东, journalName=地理学报, refType=null, unstructuredReference=王劲峰,徐成东. 地理探测器:原理与展望[J]. 地理学报201772(1):116-134., articleTitle=地理探测器:原理与展望, refAbstract=null), Reference(id=1240689627120595495, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2017, volume=72, issue=1, pageStart=116, pageEnd=134, url=null, language=null, rfNumber=[32], rfOrder=43, authorNames=Wang J F, Xv C D, journalName=Acta Geographica Sinica, refType=null, unstructuredReference=Wang J FXv C D. Geographic detector: Principles and prospects [J]. Acta Geographica Sinica201772(1):116-134., articleTitle=Geographic detector: Principles and prospects, refAbstract=null), Reference(id=1240689627225453102, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=73, issue=6, pageStart=1076, pageEnd=1092, url=null, language=null, rfNumber=[33], rfOrder=44, authorNames=王海军, 张彬, 刘耀林, journalName=地理学报, refType=null, unstructuredReference=王海军,张彬,刘耀林,等. 基于重心GTWR模型的京津冀城市群城镇扩展格局与驱动力多维解析[J]. 地理学报201873(6):1076-1092., articleTitle=基于重心GTWR模型的京津冀城市群城镇扩展格局与驱动力多维解析, refAbstract=null), Reference(id=1240689627359670844, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=73, issue=6, pageStart=1076, pageEnd=1092, url=null, language=null, rfNumber=[33], rfOrder=45, authorNames=Wang H J, Zhang B, Liu Y L, journalName=Acta Geographica Sinica, refType=null, unstructuredReference=Wang H JZhang BLiu Y L,et al. Multidimensional analysis of urban expansion pattern and driving force of Beijing-Tianjin-Hebei urban agglomeration based on the center of gravity GTWR model [J]. Acta Geographica Sinica201873(6):1076-1092., articleTitle=Multidimensional analysis of urban expansion pattern and driving force of Beijing-Tianjin-Hebei urban agglomeration based on the center of gravity GTWR model, refAbstract=null), Reference(id=1240689627464528453, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[34], rfOrder=46, authorNames=陈亚宁, journalName=中亚干旱区水-能-粮-生态系统评估与可持续发展, refType=null, unstructuredReference=陈亚宁. 中亚干旱区水-能-粮-生态系统评估与可持续发展[M]. 北京:科学出版社,2024., articleTitle=null, refAbstract=null), Reference(id=1240689627598746189, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[34], rfOrder=47, authorNames=Chen Y N, journalName=Water-energy-food-ecosystem assessment and sustainable development in the arid regions of Central Asia, refType=null, unstructuredReference=Chen Y N. Water-energy-food-ecosystem assessment and sustainable development in the arid regions of Central Asia [M]. Beijing: Science Press,2024., articleTitle=null, refAbstract=null), Reference(id=1240689627720381018, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=35, issue=11, pageStart=2568, pageEnd=2583, url=null, language=null, rfNumber=[35], rfOrder=48, authorNames=唐欢, 李振旺, 丁蕾, journalName=草业科学, refType=null, unstructuredReference=唐欢,李振旺,丁蕾,等. 基于地面涡度数据的中国草原区GPP遥感产品验证[J]. 草业科学201835(11):2568-2583., articleTitle=基于地面涡度数据的中国草原区GPP遥感产品验证, refAbstract=null), Reference(id=1240689627842015841, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=35, issue=11, pageStart=2568, pageEnd=2583, url=null, language=null, rfNumber=[35], rfOrder=49, authorNames=Tang H, Li Z W, Ding L, journalName=Pratacultural Science, refType=null, unstructuredReference=Tang HLi Z WDing L,et al. Verification of GPP remote sensing products in grassland areas of China based on ground eddy data [J]. Pratacultural Science201835(11):2568-2583., articleTitle=Verification of GPP remote sensing products in grassland areas of China based on ground eddy data, refAbstract=null), Reference(id=1240689627963650661, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2019, volume=5, issue=1, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[36], rfOrder=50, authorNames=Zhou S, Zhang Y, Park Williams A, journalName=Science Advances, refType=null, unstructuredReference=Zhou SZhang YPark Williams A,et al. Projected increases in intensity,frequency,and terrestrial carbon costs of compound drought and aridity events [J]. Science Advances20195(1):eaau5740., articleTitle=Projected increases in intensity,frequency,and terrestrial carbon costs of compound drought and aridity events, refAbstract=null), Reference(id=1240689629498765945, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=9, pageStart=1649, pageEnd=1658, url=null, language=null, rfNumber=[37], rfOrder=51, authorNames=蔡依霏, 陈琳舒, 吕世轩, journalName=地理科学, refType=null, unstructuredReference=蔡依霏,陈琳舒,吕世轩,等. 基于Google Earth Engine的黄土高原植被变化对蒸散发分量影响研究[J]. 地理科学202343(9):1649-1658., articleTitle=基于Google Earth Engine的黄土高原植被变化对蒸散发分量影响研究, refAbstract=null), Reference(id=1240689629607817855, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=9, pageStart=1649, pageEnd=1658, url=null, language=null, rfNumber=[37], rfOrder=52, authorNames=Cai Y F, Chen L S, Lv S X, journalName=Scientia Geographica Sinica, refType=null, unstructuredReference=Cai Y FChen L SLv S X,et al. Study on the influence of vegetation change on evapotranspiration on the Loess Plateau based on Google Earth Engine [J]. Scientia Geographica Sinica202343(9):1649-1658., articleTitle=Study on the influence of vegetation change on evapotranspiration on the Loess Plateau based on Google Earth Engine, refAbstract=null), Reference(id=1240689629704286853, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2020, volume=11, issue=1, pageStart=4892, pageEnd=null, url=null, language=null, rfNumber=[38], rfOrder=53, authorNames=Liu L, Gudmundsson L, Hauser M, journalName=Nature Communications, refType=null, unstructuredReference=Liu LGudmundsson LHauser M,et al. Soil moisture dominates dryness stress on ecosystem production globally [J]. Nature Communications202011(1):4892., articleTitle=Soil moisture dominates dryness stress on ecosystem production globally, refAbstract=null), Reference(id=1240689629821727373, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=12, issue=7, pageStart=677, pageEnd=684, url=null, language=null, rfNumber=[39], rfOrder=54, authorNames=Denissen J M C, Teuling A J, Pitman A J, journalName=Nature Climate Change, refType=null, unstructuredReference=Denissen J M CTeuling A JPitman A J,et al. Widespread shift from ecosystem energy to water limitation with climate change [J]. Nature Climate Change202212(7):677-684., articleTitle=Widespread shift from ecosystem energy to water limitation with climate change, refAbstract=null), Reference(id=1240689629922390675, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2023, volume=29, issue=13, pageStart=3562, pageEnd=3574, url=null, language=null, rfNumber=[40], rfOrder=55, authorNames=Yao Y, Liu Y, Zhou S, journalName=Global Change Biology, refType=null, unstructuredReference=Yao YLiu YZhou S,et al. Soil moisture determines the recovery time of ecosystems from drought [J]. Global Change Biology202329(13):3562-3574., articleTitle=Soil moisture determines the recovery time of ecosystems from drought, refAbstract=null), Reference(id=1240689630018859674, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[41], rfOrder=56, authorNames=陆姣, journalName=null, refType=null, unstructuredReference=陆姣. 中国区域土壤湿度-蒸散发-大气相互作用机制研究[D]. 南京:南京信息工程大学,2022., articleTitle=中国区域土壤湿度-蒸散发-大气相互作用机制研究, refAbstract=null), Reference(id=1240689630157271714, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[41], rfOrder=57, authorNames=Lu J, journalName=null, refType=null, unstructuredReference=Lu J. Study on the interaction mechanism of soil moisture-evapotranspiration-atmosphere in China [D]. Nanjing: Nanjing University of Information Science and Technology,2022., articleTitle=Study on the interaction mechanism of soil moisture-evapotranspiration-atmosphere in China, refAbstract=null), Reference(id=1240689630266323628, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2013, volume=496, issue=7445, pageStart=347, pageEnd=350, url=null, language=null, rfNumber=[42], rfOrder=58, authorNames=Jasechko S, Sharp Z D, Gibson J J, journalName=Nature, refType=null, unstructuredReference=Jasechko SSharp Z DGibson J J,et al. Terrestrial water fluxes dominated by transpiration [J]. Nature2013496(7445):347-350., articleTitle=Terrestrial water fluxes dominated by transpiration, refAbstract=null), Reference(id=1240689630417318577, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2024, volume=51, issue=2, pageStart=226, pageEnd=236, url=null, language=null, rfNumber=[43], rfOrder=59, authorNames=Xu W, Xia X, Piao S, journalName=Geophysical Research Letters, refType=null, unstructuredReference=Xu WXia XPiao S,et al. Weakened increase in global near-surface water vapor pressure during the last 20 Years [J]. Geophysical Research Letters202451(2):226-236., articleTitle=Weakened increase in global near-surface water vapor pressure during the last 20 Years, refAbstract=null), Reference(id=1240689630517981882, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, doi=null, pmid=null, pmcid=null, year=2018, volume=4, issue=8, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[44], rfOrder=60, authorNames=Chiang F, Mazdiyasni O, AghaKouchak A, journalName=Science Advances, refType=null, unstructuredReference=Chiang FMazdiyasni OAghaKouchak A. Amplified warming of droughts in southern United States in observations and model simulations [J]. Science Advances20184(8):eaat2380., articleTitle=Amplified warming of droughts in southern United States in observations and model simulations, refAbstract=null)], funds=[Fund(id=1240689618597769243, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, awardId=42161008, language=CN, fundingSource=国家自然科学基金资助项目(42161008), fundOrder=null, country=null), Fund(id=1240689618744569896, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, awardId=2024AAC05041, language=CN, fundingSource=宁夏自然科学基金项目(2024AAC05041), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1240689603997397092, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=1., ext=[AuthorCompanyExt(id=1240689604022562919, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1240689604043534441, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689603997397092, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.宁夏大学地理科学与规划学院,宁夏 银川 750021)]), AuthorCompany(id=1240689604177752180, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=2., ext=[AuthorCompanyExt(id=1240689604207112311, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604177752180, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.School of Geographical Sciences, Nanjing Normal University, Nanjing 210023, China), AuthorCompanyExt(id=1240689604228083834, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604177752180, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.南京师范大学地理科学学院,江苏 南京 210023)]), AuthorCompany(id=1240689604353912968, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, xref=3., ext=[AuthorCompanyExt(id=1240689604362301578, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604353912968, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China), AuthorCompanyExt(id=1240689604366495883, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, companyId=1240689604353912968, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.北京师范大学地理科学学部,北京 100875)])], figs=[ArticleFig(id=1240689613552022133, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.1, caption=Location map of the study area, figureFileSmall=6bgakZjndWjho+Eo9A0dsA==, figureFileBig=hV4sn9IVt3kA7A7AgopS8g==, tableContent=null), ArticleFig(id=1240689613656879741, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图1, caption=研究区区位, figureFileSmall=6bgakZjndWjho+Eo9A0dsA==, figureFileBig=hV4sn9IVt3kA7A7AgopS8g==, tableContent=null), ArticleFig(id=1240689614017589925, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.2, caption=Interannual trends of VPD in Jizi Bay of the Yellow River and its subregions, figureFileSmall=ZFv0PQ4zOHavA/AKsjjSlw==, figureFileBig=17QSSiq91zHNUI7M/ig0vw==, tableContent=null), ArticleFig(id=1240689614130836147, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图2, caption=黄河几字弯及其各分区VPD的年际变化趋势, figureFileSmall=ZFv0PQ4zOHavA/AKsjjSlw==, figureFileBig=17QSSiq91zHNUI7M/ig0vw==, tableContent=null), ArticleFig(id=1240689614277636801, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.3, caption=Seasonal variation of VPD in Jizi Bay of the Yellow River, figureFileSmall=3uuH3mPUZNiGwXueqm8HoA==, figureFileBig=DbGspYrZXkjeOqoqdIUN/Q==, tableContent=null), ArticleFig(id=1240689614420243158, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图3, caption=黄河几字弯地区VPD的季节变化, figureFileSmall=3uuH3mPUZNiGwXueqm8HoA==, figureFileBig=DbGspYrZXkjeOqoqdIUN/Q==, tableContent=null), ArticleFig(id=1240689614571238122, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.4, caption=The spatial distribution characteristics of interannual and seasonal VPD in Jizi Bay of the Yellow River, figureFileSmall=7IJacqzdgNsYJMQWK/Gv3Q==, figureFileBig=9N6SsgcAkipGqodAqD5Amw==, tableContent=null), ArticleFig(id=1240689614688678651, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图4, caption=黄河几字弯地区年际和各季节VPD的空间分布特征, figureFileSmall=7IJacqzdgNsYJMQWK/Gv3Q==, figureFileBig=9N6SsgcAkipGqodAqD5Amw==, tableContent=null), ArticleFig(id=1240689616232182550, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.5, caption=The spatio-temporal trends of interannual and seasonal VPD in Jizi Bay of the Yellow River, figureFileSmall=BPMiHSLypO3tZeL0T6h78w==, figureFileBig=b2EbYoGFC0Y/8+ieNoedcQ==, tableContent=null), ArticleFig(id=1240689616362205991, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图5, caption=黄河几字弯地区年际和各季节VPD的时空变化趋势

图中阴影为显著变化区域(P<0.05)

, figureFileSmall=BPMiHSLypO3tZeL0T6h78w==, figureFileBig=b2EbYoGFC0Y/8+ieNoedcQ==, tableContent=null), ArticleFig(id=1240689616492229433, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.6, caption=Interactive detection results of influencing factors on VPD in Jizi Bay of the Yellow River, figureFileSmall=1thyD3McCwhujtv58nbiGw==, figureFileBig=KtrV99LiSLqJJAr0NVQ+og==, tableContent=null), ArticleFig(id=1240689616680973143, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图6, caption=黄河几字弯VPD影响因素的交互探测结果

X1为表层土壤水分(SSM);X2为深层土壤水(DSM);X3为降水量(PRE);X4为温度(TEM);X5为归一化植被指数(NDVI);X6为净辐射(NR);*为两因素交互作用结果表现为双因子增强;**为两因素交互作用结果表现为非线性增强

, figureFileSmall=1thyD3McCwhujtv58nbiGw==, figureFileBig=KtrV99LiSLqJJAr0NVQ+og==, tableContent=null), ArticleFig(id=1240689616844551019, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.7, caption=Box plots of interdecadal variation of the GTWR regression coefficients for various influencing factors, figureFileSmall=0vEE+4yY1JffdFtCTtfx2Q==, figureFileBig=5XuV3oiwhGh8esM18PgvmQ==, tableContent=null), ArticleFig(id=1240689616966185855, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图7, caption=各影响因素GTWR回归系数的年代际变化箱, figureFileSmall=0vEE+4yY1JffdFtCTtfx2Q==, figureFileBig=5XuV3oiwhGh8esM18PgvmQ==, tableContent=null), ArticleFig(id=1240689617092014991, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.8, caption=Regression coefficients of GTWR for different moisture factors, figureFileSmall=OnZu7S4j9Kh+9iW9PQr/Jg==, figureFileBig=afViriKlQ0NnaVSAU6SUww==, tableContent=null), ArticleFig(id=1240689617259787172, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图8, caption=不同水分因子的GTWR回归系数

SSM为表层土壤水分;DSM为深层土壤水分;PRE为降水量

, figureFileSmall=OnZu7S4j9Kh+9iW9PQr/Jg==, figureFileBig=afViriKlQ0NnaVSAU6SUww==, tableContent=null), ArticleFig(id=1240689617406587832, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Fig.9, caption=Regression coefficients of GTWR for temperature, vegetation and net radiation factors, figureFileSmall=SOs9jGc65wnjlGCqITK1Cg==, figureFileBig=+woSlYrExCrxMa4/kppzug==, tableContent=null), ArticleFig(id=1240689617628885963, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=图9, caption=温度、植被、净辐射因子的GTWR回归系数

TEM为温度;NDVI为植被指数;NR为净辐射

, figureFileSmall=SOs9jGc65wnjlGCqITK1Cg==, figureFileBig=+woSlYrExCrxMa4/kppzug==, tableContent=null), ArticleFig(id=1240689617784075226, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Table 1, caption=

Detection results of influencing factors of VPD in Jizi Bay of the Yellow River

, figureFileSmall=null, figureFileBig=null, tableContent=
因子X1X2X3X4X5X6
q0.3580.4210.1230.3310.2440.202
), ArticleFig(id=1240689617905710055, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=表1, caption=

黄河几字弯VPD影响因素的探测结果

, figureFileSmall=null, figureFileBig=null, tableContent=
因子X1X2X3X4X5X6
q0.3580.4210.1230.3310.2440.202
), ArticleFig(id=1240689618002179057, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Table 2, caption=

Test for multicollinearity

, figureFileSmall=null, figureFileBig=null, tableContent=
因子X1X2X3X4X5X6
VIF6.6664.9543.2717.9131.6142.713
容差0.1500.2020.3060.1260.6200.369
), ArticleFig(id=1240689618098648061, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=表2, caption=

多重共线性检验

, figureFileSmall=null, figureFileBig=null, tableContent=
因子X1X2X3X4X5X6
VIF6.6664.9543.2717.9131.6142.713
容差0.1500.2020.3060.1260.6200.369
), ArticleFig(id=1240689618237059079, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=EN, label=Table 3, caption=

Fitting parameters of different spatial regression models

, figureFileSmall=null, figureFileBig=null, tableContent=
参数GWRMGWRGTWR
RSS42.3204.0920.660
AICc245.952-8.280-901
R20.6870.9700.997
调整后R20.6690.9610.996
), ArticleFig(id=1240689618392248333, tenantId=1146029695717560320, journalId=1234093305789726721, articleId=1240689598679020273, language=CN, label=表3, caption=

不同空间回归模型的拟合参数

, figureFileSmall=null, figureFileBig=null, tableContent=
参数GWRMGWRGTWR
RSS42.3204.0920.660
AICc245.952-8.280-901
R20.6870.9700.997
调整后R20.6690.9610.996
)], attaches=null, journal=Journal(id=1234092555462295552, delFlag=0, nameCn=中国环境科学, nameEn=China Environmental Science, nameHistory1=null, nameHistory2=null, issn=1000-6923, eissn=null, cn=11-2201/X, coden=ZHKEEI, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=fUkXgpzwRiw9vs+0dX4h8g==, journalPrice=null, startedYear=null, abbrevIsoEn=China Environmental Science, journalRemark=null, publicationField=null, createdTime=1772160193557, updatedTime=1772160729300, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=C, firstLetterEn=C, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=fUkXgpzwRiw9vs+0dX4h8g==, picEn=w8+EIm00c59F/qhCr1EFJw==, jcr=null, cjcr=null, exts=[JournalExt(id=1234094802610999917, language=CN, name=中国环境科学, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1772160729315, updatedTime=1772160729315, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionEditorUrl=https://zghjkxeditor.manuscriptcloud.com/, submissionReviewUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1234094802665525870, language=EN, name=China Environmental Science, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1772160729328, updatedTime=1772160729328, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionEditorUrl=https://zghjkxeditor.manuscriptcloud.com/, submissionReviewUrl=https://zghjkxauthor.manuscriptcloud.com/, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1234093305789726721, websiteList=[Website(id=1234095050196578613, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1234093305789726721, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zghjkx/CN, language=CN, createTime=1772160788344, createBy=18614031015, updateTime=1772160813480, updateBy=18614031015, name=中国环境科学-中文, tplId=1146099689490845704, title=中国环境科学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1234097146769756836, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=articleTextType, value=kx, createTime=1772161288206, updateTime=1772161288206, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146748785313, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=banner, value=null, createTime=1772161288201, updateTime=1772161288201, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146786534055, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=grayFlag, value=0, createTime=1772161288210, updateTime=1772161288210, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146740396704, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=logo, value=https://castjournals.cast.org.cn/joweb/zghjkx/CN/file/pic?fileId=MkE5LKk3Qw7XuYcjPisdew==, createTime=1772161288199, updateTime=1772161288199, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146799116969, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=minRunFlag, value=0, createTime=1772161288213, updateTime=1772161288213, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146761368227, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zghjkx/CN/file/pic, createTime=1772161288204, updateTime=1772161288204, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146794922664, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=silenceFlag, value=0, createTime=1772161288212, updateTime=1772161288212, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146757173922, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1772161288203, updateTime=1772161288203, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146773951141, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=themeColor, value=null, createTime=1772161288207, updateTime=1772161288207, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097146782339750, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050196578613, code=themeStyle, value=null, createTime=1772161288209, updateTime=1772161288209, creator=18614031015, updator=18614031015)]), Website(id=1234095050309824825, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1234093305789726721, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zghjkx/EN, language=EN, createTime=1772160788371, createBy=18614031015, updateTime=1772160830384, updateBy=18614031015, name=中国环境科学-英文, tplId=1146101810881728533, title=China Environmental Science, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1234097176519955118, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=articleTextType, value=kx, createTime=1772161295299, updateTime=1772161295299, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176494789291, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=banner, value=null, createTime=1772161295293, updateTime=1772161295293, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176536732337, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=grayFlag, value=0, createTime=1772161295303, updateTime=1772161295303, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176486400682, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=logo, value=https://castjournals.cast.org.cn/joweb/zghjkx/EN/file/pic?fileId=MkE5LKk3Qw7XuYcjPisdew==, createTime=1772161295291, updateTime=1772161295291, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176545120947, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=minRunFlag, value=0, createTime=1772161295305, updateTime=1772161295305, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176511566509, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zghjkx/EN/file/pic, createTime=1772161295297, updateTime=1772161295297, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176540926642, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=silenceFlag, value=0, createTime=1772161295304, updateTime=1772161295304, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176503177900, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1772161295295, updateTime=1772161295295, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176524149423, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=themeColor, value=null, createTime=1772161295300, updateTime=1772161295300, creator=18614031015, updator=18614031015), WebsiteProps(id=1234097176528343728, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1234095050309824825, code=themeStyle, value=null, createTime=1772161295301, updateTime=1772161295301, creator=18614031015, updator=18614031015)])], journalTitle=中国环境科学, weixinUrl=null, journalUrl=http://www.zghjkx.com.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=China Environmental Science, journalPhotoCn=fUkXgpzwRiw9vs+0dX4h8g==, journalPhotoEn=w8+EIm00c59F/qhCr1EFJw==, journalFirstLetter=C, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/zghjkx/CN/Y2025/V45/I2/637, detailUrlEn=https://castjournals.cast.org.cn/joweb/zghjkx/EN/Y2025/V45/I2/637, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zghjkx/CN/PDF/Y2025/V45/I2/637, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zghjkx/EN/PDF/Y2025/V45/I2/637, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
黄河“几字弯”大气水分亏缺及其影响因素的时空变化特征
收藏切换
PDF下载
侯迎 1, * , 黄欣慧 1, 2 , 褚阳 3 , 刘雯惠 1 , 马小娟 1
中国环境科学 | 大气污染与控制 2025,45(2): 637-647
收起
收藏切换
中国环境科学 | 大气污染与控制 2025, 45(2): 637-647
黄河“几字弯”大气水分亏缺及其影响因素的时空变化特征
全屏
侯迎1, * , 黄欣慧1, 2, 褚阳3, 刘雯惠1, 马小娟1
作者信息
  • 1.宁夏大学地理科学与规划学院,宁夏 银川 750021
  • 2.南京师范大学地理科学学院,江苏 南京 210023
  • 3.北京师范大学地理科学学部,北京 100875
  • 侯迎(1985-),男,山东菏泽人,副教授,博士,主要从事气候变化及其生态环境效应研究.发表论文30余篇. .

通讯作者:

*责任作者,副教授,
Spatiotemporal variability of atmospheric moisture deficit and its influencing factors in the “Jizi Bay” of the Yellow River
Ying HOU1, * , Xin-hui HUANG1, 2, Yang CHU3, Wen-hui LIU1, Xiao-juan MA1
Affiliations
  • 1.School of Geography and Planning Science, Ningxia University, Yinchuan 750021, China
  • 2.School of Geographical Sciences, Nanjing Normal University, Nanjing 210023, China
  • 3.Faculty of Geographical Science, Beijing Normal University, Beijing 100875, China
出版时间: 2025-02-20
文章导航
收藏切换

选取时空趋势分析、地理探测器、时空地理加权回归模型(GTWR),探讨陆—气系统交互作用下,饱和水汽压差(VPD)受太阳辐射、气候、土壤、植被的影响程度及其时空异质性特征.结果表明:1982~2021年黄河“几字弯”地区多年平均VPD值为0.785kPa,该区西北部的年均VPD值最高、中部和西部次之.各区域年际和各季节VPD均呈显著增加趋势(P<0.05),其中夏季VPD增幅最强[0.072kPa/10a],东部年际VPD增幅最强[0.045kPa/10a].在年际尺度上,水分条件(降水和土壤水分)对VPD的影响较强,温度次之;东南部NDVI对VPD也存在较强影响.降水与温度的交互作用对VPD影响最强,其次是深层土壤水分与降水、温度和植被指数的交互作用.在时空尺度上,从1980s到2010s,降水和植被指数对VPD的限制作用随着时间从该区西北部向东南部逐渐增强;温度对VPD的促进作用随着时间从南部向北部逐渐增强;深层土壤水分对VPD的限制作用随着时间从东南部向西北部逐渐减弱.研究结果为揭示该区陆地—大气相互作用过程、促进黄河流域生态保护和高质量发展提供科学依据.

饱和水汽压差(VPD)  /  大气水分  /  地理探测器  /  GTWR  /  黄河“几字弯”

The influence of solar radiation, climate, soil, and vegetation on the vapor pressure deficit (VPD), as well as the characteristics of its spatiotemporal heterogeneity under the effects of its interaction with the terrestrial-atmospheric system, were explored using spatiotemporal trend analysis, geodetector, and geographical and temporal weighted regression (GTWR) models. The results showed that the multi-year average VPD value for the Jizi Bay of the Yellow River from 1982 to 2021 was 0.785kPa, with the highest annual VPD value found in the northwestern part of the area, followed by the central and western parts. Interannual and seasonal VPD showed a significant increase in all regions (P<0.05), with the highest increase in summer VPD [0.072kPa/10a] and a high increase in mean annual VPD in the east [0.045kPa/10a]. On the interannual scale, moisture conditions (precipitation and soil moisture) had the strongest influence on VPD, followed by temperature; in the southeast, NDVI had a strong influence on VPD. Additionally, the interaction of precipitation and temperature had the strongest influence on VPD, followed by the interaction of deep soil moisture with precipitation, temperature, and vegetation indices. On the spatiotemporal scale, from the 1980s to the 2010s, the limiting effects of precipitation and vegetation indices on VPD were gradually enhanced over time from the northwest to the southeast of the region. Furthermore, the promoting effects of temperature on VPD gradually increased with time from the south to the north, while the limiting effects of deep soil moisture on VPD gradually weakened with time from the southeast to the northwest. The results of this study provide a scientific basis for revealing the process of land–atmosphere interaction in this region and promoting the ecological protection and high-quality development of the Yellow River Basin.

vapor pressure deficit (VPD)  /  atmospheric water  /  geodetector  /  GTWR  /  the Jizi Bay of the Yellow River
侯迎, 黄欣慧, 褚阳, 刘雯惠, 马小娟. 黄河“几字弯”大气水分亏缺及其影响因素的时空变化特征. 中国环境科学, 2025 , 45 (2) : 637 -647 .
Ying HOU, Xin-hui HUANG, Yang CHU, Wen-hui LIU, Xiao-juan MA. Spatiotemporal variability of atmospheric moisture deficit and its influencing factors in the “Jizi Bay” of the Yellow River[J]. China Environmental Science, 2025 , 45 (2) : 637 -647 .
饱和水汽压差(VPD)描述特定温度下空气中实际水汽压与饱和水汽压的差值,反映空气距离水汽饱和状态的程度,即大气水分亏缺程度.近年来,全球陆地[1]、中国[2]以及中国的不同气候区[3]、西北地区[4]、中国西南[5]、新疆[6]、青海[7]大气水分亏缺程度均呈上升趋势.对于整个中国,黄河流域春季和夏季大气水分亏缺程度的增幅最为显著[2].模型模拟显示未来全球大气水分亏缺程度呈持续上升趋势,其中干旱区增幅最大[8];未来中国西北地区大气水分亏缺程度同样继续升高,其中宁夏和新疆增幅最大[4].
在未来排放情景中,随着CO2的大幅增加,持续且增强的大气水分亏缺可能对陆地生态系统构成日益严重的威胁[8-9]:在微观尺度上,VPD调控着植物气孔的开闭,进而影响植物的蒸腾作用、光合作用等一系列生理过程[10-11];在生态系统中,VPD直接关系蒸散过程的水分利用效率[12-13].VPD的增加,意味着通过植物蒸腾和土壤蒸发作用到大气中的水汽含量增加,在一定程度上会增加植物受干旱胁迫的程度[12,14].已有研究表明,大气水分需求主导全球陆地生态系统生产力的干旱胁迫[13,15-16],对树木的生长、植被功能以及生态系统稳定性越发重要[12,17].
VPD的变化由大气中的湿度和温度引起,是一系列陆地—大气反馈的互补物理过程的结果[18].作为大气湿度重要来源的蒸散蒸腾作用,受植被、土壤湿度等因素控制[19].因而,大气VPD与植物蒸腾速率[20]和土壤水分[21-22]表现出强烈的耦合关系.然而,目前研究多从气候因子的视角分析VPD变化的原因.在陆—气系统交互作用过程中,太阳辐射、不同土层的土壤水分、植被生长、蒸散蒸腾作用等因素如何影响大气VPD的变化?并且这种影响在不同的时空尺度上如何变化?值得进一步深入分析和探讨.
黄河“几字弯”(以下简称几字弯)是黄河流域的核心部分,同时作为国家经济发展的战略腹地,在黄河流域生态保护和高质量发展中具有举足轻重的作用.作为干旱半干旱地区水分条件变化的重要指标,VPD反映大气从地表获取水分的能力,可约束植被的光合作用和正常生理活动[3].VPD的持续增加,对干旱半干旱地区陆地植被系统的结构和功能产生重要影响[23].然而,当前针对几字弯地区大气水分亏缺程度及其影响因素的深入分析不足.基于此,利用VPD反映大气水分亏缺程度,选取地理探测器、时空地理加权回归(GTWR)等模型,定量分析VPD受太阳辐射、气候、土壤、植被等因素的影响机制及其时空异质性特征,对于深刻揭示该区陆地—大气相互作用过程,维持区域生态系统的平衡与稳定,促进几字弯攻坚战以及黄河流域生态保护和高质量发展具有重要意义.
黄河“几字弯”指黄河流经甘肃、宁夏、内蒙、陕西、山西5省(区)形成的“几”字形区域(图1),涵盖164个县(区),总面积57万km2,人口4140万人[24].根据本研究气候数据,几字弯地区多年平均年降水量介于146~463mm,从东南向西北逐渐减少;年均温介于4.6~16.7℃,从南向北逐渐降低.该区地处我国干旱和半干旱过渡区域,属于森林和草原分布的过渡地带,森林、草原、荒漠、湿地等生态系统相互交织[25].该区南部属陕北黄土高原,东部、西部和北部有汾河平原、宁夏平原和河套平原(前套和后套平原).为分析大气水分亏缺及其影响因素的区域特征,将该区分为东部(山西忻州市、吕梁市、临汾市)、西部(内蒙古乌海市、宁夏石嘴山市、银川市、吴忠市、中卫市、甘肃白银市)、南部(甘肃庆阳市、陕西延安市)、北部(内蒙古巴彦淖尔市、包头市、呼和浩特市、山西朔州市)、中部(内蒙古鄂尔多斯市、陕西榆林市).
饱和水汽压差(VPD)等于大气饱和水汽压减去实际水汽压,值越大,表示大气水汽亏缺程度越高;反之,大气水汽亏缺程度越低.VPD数据提取自TerraClimate数据集(https://www.climatologylab.org),空间分辨率为1/24°,时间分辨率为月.该数据集通过融合WorldClim高空间分辨率气候数据集与随时间变化的CRU和JRA55数据,利用气候辅助插值法建立而成,具有更广泛时间记录和更高的空间分辨率[26],已应用于气候、生态和水文相关研究[27].
鉴于自变量的多重共线性会影响回归分析质量,为进行GTWR建模分析,同时参考已有研究成果[5-7],对自变量进行筛选以满足多重共线性检验.最终选取表层土壤水分(SSM)、深层土壤水分(DSM)、归一化植被指数(NDVI)、降水量(PRE)、温度(TEM)、地表净太阳辐射(NR)6个因素作为自变量.PRE、TEM、NR和4层土壤水分(0~7cm、7~28cm、28~100cm、100~289cm)数据提取自欧洲中期天气预报中心第五代全球气候再分析数据集(ERA5land,https://www.ecmwf.int/en/era5-land),空间分辨率为0.1°×0.1°,时间分辨率为月.该数据集具有更新快、涵盖广,精度高的优势[28],已用于黄河流域蒸散发、降水空间分布格局和季节变化特征等方面的研究,具有较好的精度和适用性[29].NDVI数据提取自GIMMS归一化差异植被指数全球数据集(PKU GIMMS NDVI)[30],空间分辨率为1/12°.
将0~7cm土层的土壤水分作为SSM,将其余3层土壤水分合并为DSM,以分析根区土壤水分与VPD的关联性.将1月至12月数据合并为年值数据.将3~5月作为春季、6~8月作为夏季、9~11月作为秋季、12月至次年2月作为冬季,进而将月值数据合并为季度数据.所有栅格数据选取时段为1982~2021年,并双线性内插至0.1°×0.1°空间分辨率.
首先计算Theil-Sen Median趋势分析的β值(Sen趋势)[31].β>0,表示时间序列呈上升趋势;反之,呈下降趋势.相较于基于一元线性回归模型的趋势分析,该方法不需要样本满足特定的分布特征、不易受到样本异常值的影响[1].再借助Mann-Kendall检验对Sen趋势进行显著性检验[31].作为一种非参数统计检验方法,该方法检验范围广、不易受人为影响[27].
利用地理探测器检验因变量的空间分异性并解释其驱动力,若因变量被某一自变量显著影响,其空间分布通常具有相似性.该方法具有不受自变量多重共线性影响、不限于乘性交互,探测结果更可靠的优势[32].通过该模型得到表征探测因子解释力的q值.q值越高,表示该因子对因变量的解释力越强;反之,对因变量的解释力越弱.
GTWR在传统地理加权回归模型的基础上增加时间维度,进而在空间异质性的研究中综合考虑时间和空间两个维度,有效弥补回归模型中时空非平稳性问题,可较好地描述自变量与因变量之间的时空关系[33].计算公式为:
式中:Yi表示第i个样本的因变量;β0uiviti)是第i个样本的回归截距;uiviti分别是第i个样本的经度、纬度和时间;βkuiviti)表示第k个解释变量在第i个样本的回归系数;Xk表示第k个解释变量在第i个样本值;εi是随机干扰项.β>0,表示自变量与因变量呈正相关关系;反之,呈负相关关系.β绝对值越大,表示自变量对因变量影响程度越强;反之,影响程度越弱.
以十年为间隔将整个研究时段分为4个阶段(1980s、1990s、2000s和2010s),利用GTWR模型分析各因子对VPD年代际变化影响的时空异质性.
1982~2021年几字弯地区VPD多年平均值为0.785kPa,东部、西部、南部、北部和中部VPD多年平均值分别为0.760kPa、0.758kPa、0.669kPa、0.807kPa和0.855kPa.该区中部的大气水分亏缺程度最高,且北部高于南部(图2).
近40年,该区年均VPD总体呈上升趋势,增加幅度为14%,增加速率为0.039kPa/10a.各子区域年均VPD总体也呈上升趋势,东部、西部、南部、北部和中部的增加幅度分别为14.6%、10.7%、12.2%、12.9%和15.8%,增加速率分别为0.045kPa/10a、0.030kPa/10a、0.040kPa/10a、0.041kPa/10a和0.040kPa/10a.该区大气水分亏缺程度呈增加趋势,且东部的增加趋势高于西部、北部高于南部.此外,2004年后,除西部地区水分亏缺程度持续增加外,其余地区水分亏缺程度均有所缓解(图2).
近40年,该区春季、夏季、秋季、冬季VPD多年平均值分别为0.949kPa、1.337kPa、0.608kPa和0.245kPa(图3).夏季大气水分亏缺程度最高,其次为春季,秋季和冬季较低.总体上,该区各季节VPD均呈上升趋势,春季、夏季、秋季和冬季的增加幅度分别为1.1%、20.7%、13.7%和27.4%,增加速率分别为0.060kPa/10a、0.072kPa/10a、0.014kPa/10a和0.011kPa/10a.夏季大气水分亏缺程度的增加趋势最高,其次为春季,秋季和冬季较低.此外,2004年后,除冬季水分亏缺程度持续增加外,其余季节的水分亏缺程度均有所缓解.
图4所示,几字弯地区西北部年均VPD值最高、中部和西部次之、东部和南部较低.春季、夏季、秋季VPD的空间分布与年均VPD相似,各季节西北部VPD值最高、中部和西部次之、东部和南部较低.冬季VPD的空间分布与其他季节差异较大,呈现出东南部最高、西部次之、北部较低的分布特征.总体而言,对于年际、春季、夏季和秋季,西部、西北部大气水分亏缺程度较高,中部次之,东部、南部较低;对于冬季,南部、东南部大气水分亏缺程度较高,西部次之,北部较低.
图5为Theil-Sen Median趋势分析结果,所有栅格的β值均大于0,表明年际和各季节VPD均呈增加趋势.图中阴影为通过Mann-Kendall显著性检验的区域,表明在此区域VPD呈显著增加趋势(P<0.05).年均VPD显著增加区域的面积占比为99.6%,其中东部和北部VPD显著增加的趋势更强.春季VPD全部为显著增加的区域,其中东南VPD显著增加的趋势更强;夏季VPD显著增加区域的面积占比为99.8%,其中北部和东部VPD显著增加的趋势更强;秋季VPD显著增加区域的面积占比为33.4%,主要分布于北部和东南地区;冬季VPD显著增加区域的面积占比为49.8%,其中南部VPD显著增加的趋势更强,中部和北部次之.
各影响因子按照q值大小依次为:DSM、SSM、PRE、TEM、NP、NDVI(表1).DSM对VPD的驱动作用最强(q=0.421),SSM、PRE的q值均大于0.3,表明水分条件(土壤水分和降水)是引起该区大气水分亏缺空间分异的主要原因.TEM、NR的q值均大于0.2,表明净辐射和温度条件为次要原因.对整个研究区而言,NDVI对该区大气水分亏缺的影响程度较弱,其q值最小(0.123).
进一步利用地理探测器的交互探测模型,探讨各因子交互作用的强弱(图6).各影响因子的交互作用强度远高于单因子的作用,表现为双因子增强或非线性增强作用,表明多因子共同驱动该区大气水分亏缺的空间分异.其中,PRE和TEM的交互作用对VPD的影响最强(q=0.713),其次为DSM∩TEM(q=0.652)、SSM∩TEM(q=0.606).DSM与NDVI和PRE的交互作用对VPD的影响也较强(q值分别为0.597和0.595).
各因子的方差膨胀因子(VIF)均小于10且容差均大于0.1,表明各因子之间无多重共线性(表2).
再利用ArcGIS的GTWR插件,对影响因素进行时空地理加权回归,选择以AICc准则和调整后拟合优度R2作为模型的置信度评价指标(表3).GTWR模型的AICc值较GWR、MGWR模型分别降低1146.952和892.720;R2和调整后R2均高于GWR、MGWR模型.GTWR模型的结果明显优于GWR、MGWR模型,同时鉴于时空维度的GTWR模型具有更高的准确性,因此选取GTWR模型探究几字弯VPD影响因素的时空异质性.
基于GTWR模型结果,绘制各因子回归系数的年代际变化箱图.由图7可见,从1980s到2010s,SSM回归系数的均值、中位数、最大值均逐渐降低,SSM对VPD的影响逐渐减弱.从1980s到1990s,DSM回归系数的均值、中位数、最小值均逐渐降低,DSM对VPD的影响增强;从1990s到2010s,DSM回归系数的中位数、最小值均逐渐增加;同时DSM回归系数的离散程度逐渐降低(极差逐渐变小),表明DSM对VPD的影响逐渐减弱,且影响的空间异质性也在逐渐减小.
从1980s到2010s,NDVI回归系数的均值、中位数、最小值均有所降低;同时NDVI回归系数的离散程度(极差)均较大,表明NDVI对VPD的影响有所增强,但影响的空间异质性较大且维持不变.PRE回归系数的均值、中位数、最小值均逐渐降低,表明PRE对VPD的影响逐渐增强.TEM回归系数的均值、中位数、最大值均逐渐增加,表明TEM对VPD的影响逐渐增强.NR回归系数的均值、中位数、最大值均逐渐降低.同时NR回归系数的离散程度(极差)逐渐降低,表明NR对VPD的影响逐渐减弱,且影响的空间异质性也在逐渐减小(图7).
综合而言,PRE和TEM对VPD的影响较强,且从1980s到2010s其影响程度逐渐增强.土壤水分(DSM和SSM)对VPD的影响次之,但从1990s到2010s其影响程度逐渐减弱.NDVI和NR对VPD影响的空间异质性较大,存在影响较强的区域.
基于GTWR模型结果,绘制各因子回归系数的空间分布图.如图8所示,在1980s、1990s、2000s和2010s,SSM的回归系数基本上均为正值,且几字弯东部的回归系数高于西部,北部回归系数再次之.表明SSM对VPD的增加起到促进作用,且东部SSM的促进作用均强于西部.此外,从1980s到2010s东、西部SSM的促进作用均呈减弱趋势.DSM的回归系数在4个年代均为负值,且回归系数从西北部向东南部逐渐降低.表明DSM对VPD的增加起到限制作用,且这种限制作用均从西北向东南逐渐增加.此外,从1990s到2010s,基本上各区域DSM的限制作用均呈逐渐减弱趋势.PRE的回归系数在4个年代均为负值,且回归系数从几字弯西北部向东南部逐渐降低.表明PRE对VPD的增加起到限制作用,且这种限制作用均从西北部向东南部逐渐增加.与此同时,从1980s到2010s各区域PRE的限制作用均呈逐渐增加趋势.
图9所示,在1980s、1990s、2000s和2010s,TEM的回归系数在4个年代均为正值,且回归系数从北部向南部逐渐降低.表明TEM对VPD的增加起到促进作用,且这种促进作用均从北部向南部降低.与此同时,从1980s到2010s各区域TEM的促进作用均呈逐渐增加趋势.NDVI的回归系数均为负值,且回归系数从几字弯西北部向东南部逐渐降低.表明NDVI对VPD的增加起到限制作用,且这种限制作用均从西北部向东南部逐渐增加.值得注意的是,NDVI回归系数的空间分布差异较大,东南部NDVI对VPD的限制作用较强,而西北部较弱.整体而言,2000年后各区域NDVI对VPD的限制作用强于2000年前的限制作用.在4个年代,NR回归系数的空间分布差异较大.在1980s和1990s,南部NR对VPD的限制作用较强,西北部NR对VPD的促进作用较强.然而在2000s,整个区域NR对VPD的影响较弱.在2010s,NR对VPD几乎无影响.
综合而言,在时空尺度上,从1980s到2010s,PRE和NDVI对VPD的限制作用随着时间从西北部向东南部逐渐增强;TEM对VPD的促进作用随着时间从南部向北部逐渐增加;DSM对VPD的限制作用随着时间从东南部向西北部逐渐减弱;东部SSM对VPD的促进作用较强,但随着时间减弱.南部和西北部NR仅在2000年前对VPD存在较强地影响.
近40年,几字弯地区多年平均VPD总体呈显著上升趋势,增加速率平均为0.039kPa/10a,同黄河流域[0.030kPa/10a][23]、宁夏[0.036kPa/10a]和新疆[0.033kPa/10a][4]的增加速率近似.该区VPD增速高于中亚地区[0.021kPa/10a][34]、甘肃[0.026kPa/10a]、青海[0.021kPa/10a]和陕西[0.012kPa/10a][4],更高于全球VPD长期趋势[0.018kPa/10a][9]、中国VPD平均增加速率[0.018kPa/10a][22]、中国西南地区2000年前的增速[0.010kPa/10a],但低于西南地区2000年后的增速[0.050kPa/10a][5].此外,除几字弯地区西部,其他区域在2004年后增加速率有所缓解.这种减缓趋势同样存在于2005年后的新疆夏季[4]以及中国湿润区和半干旱区[2].
Dong等[22]基于随机森林回归模型发现,中国区域降水对VPD变化的重要性较弱.然而,在中国北方的内蒙古[35]、青海[7]降水与VPD存在显著的负相关关系,几字弯地区PRE对VPD也存在较强地限制作用(回归系数的中位数为-0.648).根据VPD的公式,其变化由空气中的湿度和空气温度直接引起.较高的降水量增加大气湿度,大气的实际水汽压随之增加,致使VPD值减小,大气水分亏缺程度降低.
相较于温度,中国大部分地区、中亚、东欧北部和中西伯利亚北部等地区的实际水汽压对VPD的影响更强[1].中国青海[7]和西南地区[5],在2000年后相对湿度的快速降低是饱和水汽压差加速增长的主要原因.虽然几字弯地区VPD与温度存在较强的正相关关系(回归系数的中位数为0.532),但同样弱于其与降水的负相关关系.根据VPD的公式,较高的温度引起饱和水汽压的升高,致使其数值增加.但在水分条件整体不佳的几字弯地区,温度的影响程度弱于水分条件对VPD的限制作用.此外,降水和温度的交互作用对该区VPD的影响最强(q值为0.713).
由于陆地—大气相互作用,土壤水分与VPD存在强耦合关系[3,36].西班牙表层土壤水分与年际和所有季节VPD均具有较好的相关性[21],几字弯地区表层土壤水分对VPD也存在增强作用.已有研究证明,黄土高原NDVI的增加可显著降低土壤蒸发量(p<0.05)[37].因此,较好的表层土壤水分,促进植被生长,NDVI值增加,致使该区土壤蒸发量降低,近地表实际水汽压也随之降低,VPD值增加.
在几字弯地区,相较于表层土壤水分对VPD的影响,深层土壤水分和NDVI的限制作用更强,且两者的影响程度具有相似的空间分布特征(图8图9).同时深层土壤水分与降水、温度和NDVI的交互作用对VPD具有强烈的影响(q值分别为0.652、0.597和0.595),且远高于单因子的作用.干旱半干旱区植物根系较深,而深层土壤水分决定植物根系可以提取的水量,可直接限制植物光合作用[38-39].较好的深层土壤水分,促进植物光合作用和植物生长[19,40],进而可显著增加黄土高原植被蒸腾和冠层截留蒸发(P<0.05)[37].此外,相较于气象因子,植被变化是蒸散发变化的主导因子[41],超过70%的蒸散发量通过植物蒸腾的形式实现[42].植物从根层中获得的水分越多,植物生长越好,经蒸腾作用到大气中的水汽越多.因而,较好的降水、深层土壤水分和植被覆盖度使近地表实际水汽压增加,导致VPD减小;反之,近地表实际水汽压减少,VPD增加.这种现象同样存在于全球范围内,其VPD的增加主要归因于近地表实际水汽压增长率的减速[43];中国西北干旱荒漠和内蒙古半干旱草原区VPD与土壤含水量也呈现显著的负相关关系[22].
此外,NDVI对VPD影响程度的空间异质性较高,在研究区西北部其影响程度较弱,在东南部较强.因此,对于整个区域平均而言,NDVI对VPD影响较弱.
随着全球气候变暖的加剧,温度升高会导致饱和水汽压的增加,进而可能加剧大气水分亏缺程度.同时,VPD的增加又进一步放大和加剧增温幅度[44].然而,实际水汽压的变化受到多种因素的影响,如降水量的减少、陆地蒸散发的增加、植被覆盖度的变化等,这使得VPD的变化趋势变得更为复杂[8,16,39].已有研究表明,影响中国湿润区和干旱区VPD增加的第一主导气象要素,在2000年后由气温转变为绝对湿度,而半湿润区的主导气象要素由降水转变为气温,半干旱区仍由气温主导[2];影响青海VPD的第一主导气象因子在1998年后由最高温度转变为相对湿度[7].与这些研究结果不同的是,从1980s到2010s几字弯地区VPD的主要影响因素均为水分条件,次要因素均为温度条件.此外,该区东南部NDVI对VPD存在较强影响.然而,在2000年后,该区降水、温度的影响作用逐渐增强,深层土壤水分、表层土壤水分的影响作用逐渐减弱,东南部NDVI的影响几乎无变化.表明在21世纪气候因素对该区VPD的影响逐渐增强,土壤水分的作用减弱,植被指数的影响维持不变.
4.1 几字弯地区西北部大气水分亏缺程度最高,中部和西部次之、东部和南部较低.夏季大气水分亏缺程度最高,春季次之.
4.2 近40年,各区域年际和各季节大气水分亏缺程度均呈显著增加趋势(P<0.05),夏季VPD增幅最强[0.072kPa/10a];东部年际VPD增幅较强[0.045kPa/10a].
4.3 在年际尺度上,水分条件(降水和土壤水分)对VPD的影响强于温度条件,且降水与温度的交互作用对VPD影响最强;深层土壤水分对VPD具有较强的影响,特别是其与降水、温度和NDVI的交互作用对VPD影响强烈.
4.4 在时间尺度上,从1980s到2010s,气候因子(降水和温度)的影响程度逐渐增强,土壤水分的影响程度逐渐减弱.在时空尺度上,从1980s到2010s,从西北部向东南部,降水和NDVI对VPD的限制作用逐渐增强;从南部向北部,温度对VPD的促进作用逐渐增加;从东南部向西北部,深层土壤水分对VPD的限制作用逐渐减弱;东部表层土壤水分对VPD的促进作用也在减弱.
  • 国家自然科学基金资助项目(42161008)
  • 宁夏自然科学基金项目(2024AAC05041)
参考文献 引证文献
排序方式:
[1]
Cheng MZuo ZLin Z,et al. The decadal abrupt change in the global land vapor pressure deficit [J]. Science China Earth Sciences. 202366:1521-1534.
[2]
袁瑞瑞,黄萧霖,郝璐. 近40年中国饱和水汽压差时空变化及影响因素分析[J]. 气候与环境研究202126(4):413-424.
Yuan R RHuang X LHao L. Spatiotemporal variation and influencing factors of saturated water vapor pressure difference in China in recent 40 years [J]. Climatic and Environmental Research202126(4):413-424.
[3]
Chen SZhang SWu S. Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China [J]. Journal of Hydrology: Regional Studies202452:101712.
[4]
韩永贵,韩磊,黄晓宇,等. 基于指数平滑和ARIMA模型的西北地区饱和水汽压差预测[J]. 干旱区研究202138(2):303-313.
Han Y GHan LHuang X Y,et al. Prediction of saturated water vapor pressure difference in Northwest China based on exponential smoothing and ARIMA model [J]. Arid Zone Research202138(2):303-313.
[5]
宁梓妤,徐宪立,杨东,等. 中国西南地区饱和水汽压差的年际变化及其影响因素[J]. 农业现代化研究202243(1):172-179.
Ning Z YXv X LYang D,et al. Interannual variation of saturated water vapor pressure difference in southwest China and its influencing factors [J]. Research of Agricultural Modernization202243(1):172-179.
[6]
姜萍,袁野. 新疆植被总初级生产力对大气水分亏缺的响应[J]. 干旱区地理202447(3):403-412.
Jiang PYuan Y. Response of total primary productivity of vegetation to atmospheric water deficit in Xinjiang [J]. Arid Land Geography202447(3):403-412.
[7]
李素雲,祁栋林,温婷婷,等. 1961~2020年青海省饱和水汽压差变化特征及影响因子分析[J]. 干旱区研究202340(2):173-181.
Li S YQi D LWen T T,et al. Characteristics and influencing factors of saturated water vapor pressure difference in Qinghai Province from 1961 to 2020 [J]. Arid Zone Research202340(2):173-181.
[8]
Fang ZZhang WBrandt M,et al. Globally increasing atmospheric aridity over the 21st century [J]. Earth's Future202210(10):195−208.
[9]
Yuan WZheng YPiao S,et al. Increased atmospheric vapor pressure deficit reduces global vegetation growth [J]. Science advances20195(8):eaax1396.
[10]
Song YJiao WWang J,et al. Increased global vegetation productivity despite rising atmospheric dryness over the last two decades [J]. Earth's future202210(7):109-113.
[11]
Konings A GWilliams A PGentine P. Sensitivity of grassland productivity to aridity controlled by stomatal and xylem regulation [J]. Nature Geoscience201710:284-288.
[12]
Novick K AFicklin D LStoy P C,et al. The increasing importance of atmospheric demand for ecosystem water and carbon fluxes [J]. Nature Climate Change20166(11):1023-1027.
[13]
Li FXiao JChen J,et al. Global water use efficiency saturation due to increased vapor pressure deficit [J]. Science2023381(6658):672-677.
[14]
Cai GWankmüller FAhmed M A,et al. How the interactions between atmospheric and soil drought affect the functionality of plant hydraulics [J]. Plant,Cell & Environment202346(3):733-735.
[15]
Huang CHuang JXiao J,et al. Global convergence in terrestrial gross primary production response to atmospheric vapor pressure deficit [J]. Science China Life Sciences202443:345-356.
[16]
Yu XZhang LZhou T,et al. Higher atmospheric aridity-dominated drought stress contributes to aggravating dryland productivity loss under global warming [J]. Weather and Climate Extremes202444:100692.
[17]
Mirabel AGirardin M PMetsaranta J,et al. Increasing atmospheric dryness reduces boreal forest tree growth [J]. Nature Communications202314(1):6901.
[18]
Shekhar ABuchmann NHumphrey V,et al. More than three-fold increase in compound soil and air dryness across Europe by the end of 21 st century [J]. Weather and Climate Extremes202444:100666.
[19]
Zhong ZHe BWang Y P,et al. Disentangling the effects of vapor pressure deficit on northern terrestrial vegetation productivity [J]. Science advances20239(32):eadf3166.
[20]
Ghanem M EKehel ZMarrou H,et al. Seasonal and climatic variation of weighted VPD for transpiration estimation [J]. European Journal of Agronomy2020113:125966.
[21]
Chen SZhang SWu S. Diverse spatiotemporal patterns of vapor pressure deficit and soil moisture across China [J]. Journal of Hydrology: Regional Studies202452:101712.
[22]
Dong JWu LZeng W,et al. Analysis of spatial-temporal trends and causes of vapor pressure deficit in China from 1961 to 2020 [J]. Atmospheric Research2024299:107199.
[23]
樊玉苗,靳晓辉. 近40年来黄河流域饱和水汽压差时空演变[C]//见:中国水利学会.2022中国水利学术大会论文集(第一分册). 北京:黄河水利出版社,2022:350-356.
Fan Y MJin X H. Spatiotemporal evolution of saturated water vapor pressure difference in the Yellow River Basin in the past 40years [C]//China Water Conservancy Society. Proceedings of the 2022 China Water Resources Academic Conference (Volume 1). Beijing: Yellow River Water Conservancy Press,2022:350-356.
[24]
李玲蔚,白永平,杨雪荻,等. 黄河几字湾地区可持续发展的动态演变及区域差异[J]. 干旱区地理202245(2):639-649.
Li L WBai Y PYang X D,et al. Dynamic evolution and regional differences of sustainable development in Jizi Bay of the Yellow River[J]. Arid Land Geography202245(2):639-649.
[25]
王枫,陈幸良. 黄河"几"字湾(榆林)林草生态保护修复主要问题及对策[J]. 林草政策研究20211(1):76-80.
Wang FChen X L. The main problems and countermeasures of ecological protection and restoration of forest and grass in Jizi Bay of the Yellow River (Yulin) [J]. Journal of Forestry and Grassland Policy20211(1):76-80.
[26]
Abatzoglou J TDobrowski S ZParks S A,et al. TerraClimate,a high-resolution global dataset of monthly climate and climatic water balance from 1958 to 2015 [J]. Scientific Data. 20185:170191.
[27]
肖潇,邱新法,徐金勤. 基于TerraClimate数据集的1960~2019年中国干湿气候变化特征[J]. 长江科学院院报202340(2):27-33.
Xiao XQiu X FXu J Q. Characteristics of dry and wet climate change in China from 1960 to 2019 based on TerraClimate dataset [J]. Journal of Changjiang River Scientific Research Institute202340(2):27-33.
[28]
Martí BJose UGiovanni L,et al. Validation of ERA5-Land temperature and relative humidity on four peruvian glaciers using on-glacier observations [J]. Journal of Mountain Science202219(7):1849-1873.
[29]
朱丽,吕潇雨,郭浩,等. ERA5-Land降水产品在黄河流域干旱监测中的适用性研究[J]. 干旱气象202341(5):677-687.
Zhu LLv X YGuo H,et al. Study on the applicability of ERA5-land precipitation products in drought monitoring in the Yellow River Basin[J]. Arid Meteorology202341(5):677-687.
[30]
Li MCao SZhu Z,et al. Spatiotemporally consistent global dataset of the GIMMS normalized difference vegetation index (PKU GIMMS NDVI) from 1982 to 2022 [J]. Earth System Science Data202315:4181-4203.
[31]
邹桃红,徐艳艳,陈鹏,等. 洞庭湖流域2000~2021年植被覆盖时空动态特征[J]. 中国环境科学202444(2):961-971.
Zou T HXu Y YChen P,et al. Spatiotemporal variations and their driving mechanism of vegetation coverage across Dongting Lake Basin from 2000 to 2021 [J]. China Environmental Science202444(2):961-971.
[32]
王劲峰,徐成东. 地理探测器:原理与展望[J]. 地理学报201772(1):116-134.
Wang J FXv C D. Geographic detector: Principles and prospects [J]. Acta Geographica Sinica201772(1):116-134.
[33]
王海军,张彬,刘耀林,等. 基于重心GTWR模型的京津冀城市群城镇扩展格局与驱动力多维解析[J]. 地理学报201873(6):1076-1092.
Wang H JZhang BLiu Y L,et al. Multidimensional analysis of urban expansion pattern and driving force of Beijing-Tianjin-Hebei urban agglomeration based on the center of gravity GTWR model [J]. Acta Geographica Sinica201873(6):1076-1092.
[34]
陈亚宁. 中亚干旱区水-能-粮-生态系统评估与可持续发展[M]. 北京:科学出版社,2024.
Chen Y N. Water-energy-food-ecosystem assessment and sustainable development in the arid regions of Central Asia [M]. Beijing: Science Press,2024.
[35]
唐欢,李振旺,丁蕾,等. 基于地面涡度数据的中国草原区GPP遥感产品验证[J]. 草业科学201835(11):2568-2583.
Tang HLi Z WDing L,et al. Verification of GPP remote sensing products in grassland areas of China based on ground eddy data [J]. Pratacultural Science201835(11):2568-2583.
[36]
Zhou SZhang YPark Williams A,et al. Projected increases in intensity,frequency,and terrestrial carbon costs of compound drought and aridity events [J]. Science Advances20195(1):eaau5740.
[37]
蔡依霏,陈琳舒,吕世轩,等. 基于Google Earth Engine的黄土高原植被变化对蒸散发分量影响研究[J]. 地理科学202343(9):1649-1658.
Cai Y FChen L SLv S X,et al. Study on the influence of vegetation change on evapotranspiration on the Loess Plateau based on Google Earth Engine [J]. Scientia Geographica Sinica202343(9):1649-1658.
[38]
Liu LGudmundsson LHauser M,et al. Soil moisture dominates dryness stress on ecosystem production globally [J]. Nature Communications202011(1):4892.
[39]
Denissen J M CTeuling A JPitman A J,et al. Widespread shift from ecosystem energy to water limitation with climate change [J]. Nature Climate Change202212(7):677-684.
[40]
Yao YLiu YZhou S,et al. Soil moisture determines the recovery time of ecosystems from drought [J]. Global Change Biology202329(13):3562-3574.
[41]
陆姣. 中国区域土壤湿度-蒸散发-大气相互作用机制研究[D]. 南京:南京信息工程大学,2022.
Lu J. Study on the interaction mechanism of soil moisture-evapotranspiration-atmosphere in China [D]. Nanjing: Nanjing University of Information Science and Technology,2022.
[42]
Jasechko SSharp Z DGibson J J,et al. Terrestrial water fluxes dominated by transpiration [J]. Nature2013496(7445):347-350.
[43]
Xu WXia XPiao S,et al. Weakened increase in global near-surface water vapor pressure during the last 20 Years [J]. Geophysical Research Letters202451(2):226-236.
[44]
Chiang FMazdiyasni OAghaKouchak A. Amplified warming of droughts in southern United States in observations and model simulations [J]. Science Advances20184(8):eaat2380.
2025年第45卷第2期
PDF下载
64
33
引用本文
BibTeX
文章信息
  • 接收时间:2024-07-16
  • 首发时间:2026-03-17
  • 出版时间:2025-02-20
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-07-16
基金
国家自然科学基金资助项目(42161008)
宁夏自然科学基金项目(2024AAC05041)
作者信息
    1.宁夏大学地理科学与规划学院,宁夏 银川 750021
    2.南京师范大学地理科学学院,江苏 南京 210023
    3.北京师范大学地理科学学部,北京 100875

通讯作者:

*责任作者,副教授,
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zghjkx/CN/1240689598679020273
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏