Article(id=1319244638129606982, tenantId=1146029695717560320, journalId=1303687221787852879, issueId=1319244632198861074, articleNumber=null, orderNo=null, doi=10.7606/j.issn.1009-1041.2026.09.10, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1769616000000, receivedDateStr=2026-01-29, revisedDate=1780934400000, revisedDateStr=2026-06-09, acceptedDate=null, acceptedDateStr=null, onlineDate=1792462032109, onlineDateStr=2026-10-20, pubDate=1789401600000, pubDateStr=2026-09-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792462032109, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792462032109, creator=13701087609, updateTime=1792462032109, updator=13701087609, issue=Issue{id=1319244632198861074, tenantId=1146029695717560320, journalId=1303687221787852879, year='2026', volume='46', issue='9', pageStart='f2', pageEnd='1270', issueExtLink='null', onlineDate='null', pubDate='1789401600000', pubDateStr='2026-09-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792462030696, creator='13701087609', updateTime=1792735657276, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320392305354321937, tenantId=1146029695717560320, journalId=1303687221787852879, issueId=1319244632198861074, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320392305354321938, tenantId=1146029695717560320, journalId=1303687221787852879, issueId=1319244632198861074, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=1219, endPage=1229, ext={EN=ArticleExt(id=1319244638360293703, articleId=1319244638129606982, tenantId=1146029695717560320, journalId=1303687221787852879, language=EN, title=Effects of Sorghum-Sudangrass Hybrid Returned as Green Manure on Winter Wheat Yield and Water Use in the Summer-Fallow Season in Weibei Rainfed Highland, columnId=1305133133406433355, journalTitle=Journal of Triticeae Crops, columnName=Physiology, Ecology and Cultivation, runingTitle=null, highlight=null, articleAbstract=

A field experiment was conducted during the 2023-2024 growing season on the Weibei rainfed highland to investigate the effects of summer green manure sorghum-sudangrass biomass incorporation on grain yield and water use efficiency of subsequent winter wheat. A summer fallow treatment was used as the control(CK), and three incorporation treatments were established: whole biomass incorporation without mowing(M0), incorporation of one-third mowed biomass(M1), and incorporation of half mowed biomass(M2). The effects of different biomass incorporation methods on soil water storage, leaf photosynthetic characteristics, aboveground biomass accumulation, grain yield, and water use efficiency of winter wheat were evaluated. The results showed that sorghum-sudangrass cultivation significantly decreased soil water storage in the 0-200 cm soil profile before winter wheat sowing, with reductions of 1.31%-1.93% compared with CK. Sorghum-sudangrass biomass incorporation significantly increased leaf net photosynthetic rate of winter wheat at anthesis and grain-filling stages, with increases of 17.34%-46.97% and 6.27%-25.33%, respectively. The leaf water use efficiency under M1 was significantly improved by 12.72%-18.79% from jointing stage to filling stage. Biomass incorporation promoted aboveground biomass accumulation of winter wheat, with mature-stage aboveground biomass increasing by 18.47%-38.88%. The increase in grain yield was mainly attributed to enhanced spike number(7.77%-15.94%) and thousand-grain weight(2.50%-4.48%), resulting in a 6.37%-13.97% increase in grain yield and an 8.85%-23.60% improvement in yield water use efficiency. After one rotation cycle, soil water storage under M0 and M2 was significantly reduced by 2.22% and 2.92%, respectively, compared with CK, whereas no significant difference was observed under M1. The M0 and M1 treatments significantly reduced seasonal water consumption of winter wheat, with the greatest reduction observed under M1(6.53%). All sorghum-sudangrass incorporation treatments significantly increased winter wheat water use efficiency, and M1 showed the greatest improvement(23.60%). Overall, summer cultivation and biomass incorporation of sorghum-sudangrass during the fallow period improved photosynthetic performance, enhanced water use efficiency, and increased grain yield of subsequent winter wheat under rainfed conditions on the Weibei highland. Among the tested incorporation methods, incorporation of one-third mowed sorghum-sudangrass biomass exhibited the most favorable agronomic performance.

, authors=Shengxiang Zhang1, Xue Zhang1, Dingding Xue1, Bingcheng Xu1, 2, authorsList=Shengxiang Zhang, Xue Zhang, Dingding Xue, Bingcheng Xu, authorCompany=null, correspAuthors=Bingcheng Xu, 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, fund=null), CN=ArticleExt(id=1319244638590980424, articleId=1319244638129606982, tenantId=1146029695717560320, journalId=1303687221787852879, language=CN, title=渭北旱塬夏闲期高丹草还田对后茬冬小麦产量及水分利用效率的影响, columnId=1305133133590982733, journalTitle=麦类作物学报, columnName=生理、生态与栽培, runingTitle=null, highlight=null, articleAbstract=

为探究夏季绿肥高丹草还田对后茬冬小麦产量和水分利用效率的影响,于2023—2024年在渭北旱塬开展田间试验,以夏休闲处理为对照(CK),设置高丹草不刈割全部还田(M0)、刈割1/3后还田(M1)和刈割1/2后还田(M2)3个处理,比较分析不同还田方式下冬小麦土壤水分、叶片光合生理特征、生物量积累、产量和水分利用效率的差异。结果表明,高丹草生长显著降低冬小麦播前0~200 cm土壤贮水量,降幅为1.31%~1.93%。与CK相比,高丹草还田显著提高冬小麦扬花期和灌浆期叶片净光合速率,增幅分别为17.34%~46.97%和6.27%~25.33%。M1处理下拔节至灌浆期冬小麦叶片水分利用效率较CK显著提高,增幅12.72%~18.79%。高丹草还田可促进冬小麦地上部生物量积累,其中成熟期地上部生物量较CK显著提高,增幅18.47%~38.88%。高丹草还田处理下冬小麦产量提升主要源于穗数(增幅7.77%~15.94%)和千粒重(增幅2.50%~4.48%)的增加,籽粒产量较CK增加6.37%~13.97%,产量水分利用效率显著提高8.85%~23.60%。一个轮作周期后,M0、M2处理下土壤贮水量较CK均显著降低,降幅分别为2.22%和2.92%,M1处理下则无显著变化;M0和M1处理显著降低冬小麦生育期耗水量,其中M1处理降幅最大(6.53%);各高丹草还田处理均显著提高冬小麦水分利用效率,其中M1处理增幅最大(23.60%)。本试验条件下,渭北旱塬夏闲期种植高丹草并适量还田,可增强后茬冬小麦光合性能,提高水分利用效率,促进籽粒产量提升,其中,刈割1/3后还田处理表现最优。

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渭北旱塬夏闲期高丹草还田对后茬冬小麦产量及水分利用效率的影响
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张生祥 1 , 张雪 1 , 薛丁丁 1 , 徐炳成 1, 2
麦类作物学报 | 生理、生态与栽培 2026,46(9): 1219-1229
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麦类作物学报 |生理、生态与栽培 2026 , 46 (9) : 1219 -1229
渭北旱塬夏闲期高丹草还田对后茬冬小麦产量及水分利用效率的影响
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张生祥1 , 张雪1, 薛丁丁1, 徐炳成1, 2
作者信息
  • 1.西北农林科技大学草业与草原学院,陕西 杨凌 712100
  • 2.西北农林科技大学水土保持科学与工程学院,陕西 杨凌 712100
通讯作者:
E-mail: (徐炳成)
作者简介:

E-mail: (张生祥)

Effects of Sorghum-Sudangrass Hybrid Returned as Green Manure on Winter Wheat Yield and Water Use in the Summer-Fallow Season in Weibei Rainfed Highland
Shengxiang Zhang1 , Xue Zhang1, Dingding Xue1, Bingcheng Xu1, 2
Affiliations
  • 1.College of Grassland Agriculture, Northwest A&F University, Yangling, Shaanxi 712100, China
  • 2.College of Soil and Water Conservation and Desertification Control, Northwest A&F University, Yangling, Shaanxi 712100, China
出版时间: 2026-09-15 doi: 10.7606/j.issn.1009-1041.2026.09.10
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为探究夏季绿肥高丹草还田对后茬冬小麦产量和水分利用效率的影响,于2023—2024年在渭北旱塬开展田间试验,以夏休闲处理为对照(CK),设置高丹草不刈割全部还田(M0)、刈割1/3后还田(M1)和刈割1/2后还田(M2)3个处理,比较分析不同还田方式下冬小麦土壤水分、叶片光合生理特征、生物量积累、产量和水分利用效率的差异。结果表明,高丹草生长显著降低冬小麦播前0~200 cm土壤贮水量,降幅为1.31%~1.93%。与CK相比,高丹草还田显著提高冬小麦扬花期和灌浆期叶片净光合速率,增幅分别为17.34%~46.97%和6.27%~25.33%。M1处理下拔节至灌浆期冬小麦叶片水分利用效率较CK显著提高,增幅12.72%~18.79%。高丹草还田可促进冬小麦地上部生物量积累,其中成熟期地上部生物量较CK显著提高,增幅18.47%~38.88%。高丹草还田处理下冬小麦产量提升主要源于穗数(增幅7.77%~15.94%)和千粒重(增幅2.50%~4.48%)的增加,籽粒产量较CK增加6.37%~13.97%,产量水分利用效率显著提高8.85%~23.60%。一个轮作周期后,M0、M2处理下土壤贮水量较CK均显著降低,降幅分别为2.22%和2.92%,M1处理下则无显著变化;M0和M1处理显著降低冬小麦生育期耗水量,其中M1处理降幅最大(6.53%);各高丹草还田处理均显著提高冬小麦水分利用效率,其中M1处理增幅最大(23.60%)。本试验条件下,渭北旱塬夏闲期种植高丹草并适量还田,可增强后茬冬小麦光合性能,提高水分利用效率,促进籽粒产量提升,其中,刈割1/3后还田处理表现最优。

渭北旱塬  /  高丹草  /  绿肥  /  土壤水分  /  冬小麦

A field experiment was conducted during the 2023-2024 growing season on the Weibei rainfed highland to investigate the effects of summer green manure sorghum-sudangrass biomass incorporation on grain yield and water use efficiency of subsequent winter wheat. A summer fallow treatment was used as the control(CK), and three incorporation treatments were established: whole biomass incorporation without mowing(M0), incorporation of one-third mowed biomass(M1), and incorporation of half mowed biomass(M2). The effects of different biomass incorporation methods on soil water storage, leaf photosynthetic characteristics, aboveground biomass accumulation, grain yield, and water use efficiency of winter wheat were evaluated. The results showed that sorghum-sudangrass cultivation significantly decreased soil water storage in the 0-200 cm soil profile before winter wheat sowing, with reductions of 1.31%-1.93% compared with CK. Sorghum-sudangrass biomass incorporation significantly increased leaf net photosynthetic rate of winter wheat at anthesis and grain-filling stages, with increases of 17.34%-46.97% and 6.27%-25.33%, respectively. The leaf water use efficiency under M1 was significantly improved by 12.72%-18.79% from jointing stage to filling stage. Biomass incorporation promoted aboveground biomass accumulation of winter wheat, with mature-stage aboveground biomass increasing by 18.47%-38.88%. The increase in grain yield was mainly attributed to enhanced spike number(7.77%-15.94%) and thousand-grain weight(2.50%-4.48%), resulting in a 6.37%-13.97% increase in grain yield and an 8.85%-23.60% improvement in yield water use efficiency. After one rotation cycle, soil water storage under M0 and M2 was significantly reduced by 2.22% and 2.92%, respectively, compared with CK, whereas no significant difference was observed under M1. The M0 and M1 treatments significantly reduced seasonal water consumption of winter wheat, with the greatest reduction observed under M1(6.53%). All sorghum-sudangrass incorporation treatments significantly increased winter wheat water use efficiency, and M1 showed the greatest improvement(23.60%). Overall, summer cultivation and biomass incorporation of sorghum-sudangrass during the fallow period improved photosynthetic performance, enhanced water use efficiency, and increased grain yield of subsequent winter wheat under rainfed conditions on the Weibei highland. Among the tested incorporation methods, incorporation of one-third mowed sorghum-sudangrass biomass exhibited the most favorable agronomic performance.

Weibei rainfed highland  /  Sorghum bicolor×S. sudanense  /  Green manure  /  Soil moisture  /  Winter wheat
张生祥, 张雪, 薛丁丁, 徐炳成. 渭北旱塬夏闲期高丹草还田对后茬冬小麦产量及水分利用效率的影响. 麦类作物学报, 2026 , 46 (9) : 1219 -1229 . DOI: 10.7606/j.issn.1009-1041.2026.09.10
Shengxiang Zhang, Xue Zhang, Dingding Xue, Bingcheng Xu. Effects of Sorghum-Sudangrass Hybrid Returned as Green Manure on Winter Wheat Yield and Water Use in the Summer-Fallow Season in Weibei Rainfed Highland[J]. Journal of Triticeae Crops, 2026 , 46 (9) : 1219 -1229 . DOI: 10.7606/j.issn.1009-1041.2026.09.10
  • 陕西省重点研发计划项目(2023-ZDLNY-51)
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doi: 10.7606/j.issn.1009-1041.2026.09.10
  • 接收时间:2026-01-29
  • 首发时间:2026-10-20
  • 出版时间:2026-09-15
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  • 收稿日期:2026-01-29
  • 修回日期:2026-06-09
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陕西省重点研发计划项目(2023-ZDLNY-51)
作者信息
    1.西北农林科技大学草业与草原学院,陕西 杨凌 712100
    2.西北农林科技大学水土保持科学与工程学院,陕西 杨凌 712100

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E-mail: (徐炳成)
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2种不同金属材料的力学参数
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Number of
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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
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