Article(id=1309574821755846798, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309574765791244449, articleNumber=null, orderNo=null, doi=10.11733/j.issn.1007-0435.2026.07.020, pmid=null, cstr=null, oa=null, hot=0, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1762790400000, receivedDateStr=2025-11-11, revisedDate=1767110400000, revisedDateStr=2025-12-31, acceptedDate=null, acceptedDateStr=null, onlineDate=1790156568230, onlineDateStr=2026-09-23, pubDate=null, pubDateStr=null, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790156568230, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790156568230, creator=13701087609, updateTime=1790156568230, updator=13701087609, issue=Issue{id=1309574765791244449, tenantId=1146029695717560320, journalId=1308397196074385509, year='2026', volume='34', issue='7', pageStart='2341', pageEnd='2752', issueExtLink='null', onlineDate='null', pubDate='1784044800000', pubDateStr='2026-07-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790156554887, creator='13701087609', updateTime=1790156849638, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309576002150424823, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309574765791244449, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309576002154619128, tenantId=1146029695717560320, journalId=1308397196074385509, issueId=1309574765791244449, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=2568, endPage=2578, ext={EN=ArticleExt(id=1309574823072858257, articleId=1309574821755846798, tenantId=1146029695717560320, journalId=1308397196074385509, language=EN, title=Seasonal Variations of Biogenic Volatile Organic Compound Emissions from An Alpine Meadow Ecosystem in Northwestern Yunnan, columnId=null, journalTitle=Acta Agrestia Sinica, columnName=null, runingTitle=null, highlight=null, articleAbstract=Biogenic volatile organic compound (BVOC) produced and emitted by plants exhibit high chemical reactivity in the atmosphere, exerting significant influence on atmospheric chemistry and climate change. They constitute important atmospheric trace gases. To elucidate the seasonal variation patterns and driving factors of BVOC emissions in alpine meadows, this study employed a dynamic headspace sampling system coupled with GC/MS technology for in situ monitoring in alpine meadows of northwestern Yunnan from July to October 2024, concurrently recording vegetation composition and environmental factors. we detected over 130 BVOCs belonging to 11 classes, including isoprene and monoterpenes. Total BVOC emission rates exhibited pronounced seasonal variation, peaking in July [(2485.51±847.08) μg·m-2·h-1] and reaching a minimum in October [(206.27±166.11) μg·m-2·h-1]. Emissions from July to August were dominated by isoprene (nearly 100%), while emissions from September to October exhibited greater diversity, with notable increases in green leaf volatiles, sesquiterpenes, and aldehydes. Random forest analysis indicated isoprene as the key compound distinguishing monthly emission patterns. BVOC emissions were jointly influenced by temperature, light intensity, and vegetation structure: high temperatures and strong light promoted isoprene release, whereas low temperatures and plant senescence enhanced non-light-dependent BVOC emissions. Coverage of Carex muliensis was significantly positively correlated with isoprene emissions, while co-occurring species heterogeneity and flowering period variations enhanced BVOC emission diversity. These findings would aid in our understanding of BVOC-driven atmospheric processes and climatic feedbacks within the alpine meadows of northwestern Yunnan., authors=GAO Shun-xin1,2, TIAN Bin1,2, WANG Shu-lin1,2, WANG Lian1,2, LI Tao3, authorsList=GAO Shun-xin, TIAN Bin, WANG Shu-lin, WANG Lian, LI Tao, authorCompany=1 Yunnan Key Laboratory of Plateau Wetland Conservation, Restoration and Ecological Services, Southwest Forestry University, Kunming, Yunnan Province 650224, China; 2 Shangri-La Potatso National Park Bita Lake Plateau Wetland Ecosystem Observation and Research Station of Yunnan Province, Kunming, Yunnan Province 650233, China; 3 Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, Chengdu Botanical Garden-Sichuan University Joint Laboratory for Ex Situ Conservation and Resource Utilization of Mountain Plants, Southwest Bio-resources R&D Key Laboratory of Sichuan Province, College of Life Sciences, Sichuan University, Chengdu, Sichuan Province 611130, China, correspAuthors=null, 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=1309574822993166480, articleId=1309574821755846798, tenantId=1146029695717560320, journalId=1308397196074385509, language=CN, title=滇西北高寒草甸生态系统生物源挥发性有机化合物(BVOC)排放的季节特征, columnId=1309565024058835950, journalTitle=草地学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=植物产生和排放的生物源挥发性有机化合物(Biogenic volatile organic compounds,BVOC)在大气中具有高化学反应活性,对大气化学和气候变化有着重要影响,是重要的大气痕量气体。为揭示高寒草甸BVOC排放的季节变化规律及其驱动因素,本研究以滇西北高寒草甸为研究对象,于2024年7—10月采用动态顶空采集系统结合GC/MS技术进行原位监测,并同步记录植被结构与环境因子。结果表明,共检出130余种BVOC,分属异戊二烯、单萜烯等11类。BVOC总排放速率具有显著季节差异,7月最高[(2485.51±847.08) μg·m⁻²·h⁻¹],10月最低[(206.27±166.11) μg·m⁻²·h⁻¹]。7—8月排放以异戊二烯为主(近100%),9—10月排放结构趋于多样化,绿叶气体、倍半萜烯和醛类显著增加。随机森林分析表明,异戊二烯是区分不同月份排放特征的关键化合物。BVOC排放受温度、光照及植被结构的共同影响,高温强光促进异戊二烯排放,低温与植株衰老增强非光依赖型BVOC释放。木里薹草(Carex muliensis)盖度与异戊二烯排放呈显著正相关,伴生种异质性和花期变化提高了BVOC排放多样性。本研究为揭示滇西北高寒草甸与大气交互作用及气候反馈提供了科学依据。, authors=高顺心1,2, 田斌1,2, 王树林1,2, 王莲1,2, 李涛3, authorsList=高顺心, 田斌, 王树林, 王莲, 李涛, authorCompany=1 西南林业大学云南省高原湿地保护修复与生态服务重点实验室, 云南 昆明 650224; 2 香格里拉普达措国家公园碧塔海高原湿地生态系统云南省野外科学观测研究站, 云南 昆明 650233; 3 四川大学教育部生物资源与生态环境重点实验室, 成都市植物园-四川大学山地植物迁地保护与资源利用实验室, 四川大学西南特色生物资源研究与利用四川省重点实验室, 四川 成都 611130, correspAuthors=null, authorNote=高顺心(1998-),男,汉族,云南曲靖人,硕士研究生,主要从事草地生态与全球变化生态学研究,E-mail:2305247402@qq.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=cqrih0dUV2lnUvtBZEZ66Q==, pdfFileSize=2018237, 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=青藏高原高寒草甸挥发性有机物排放对放牧强度的响应项目 (32271692); 基于光合-挥发物耦合机制的川西高寒草地高碳汇草种资源筛选 (2026NSFSC0129))}, authors=null, keywords=[Keyword(id=1309574857000583392, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309574821755846798, language=CN, orderNo=1, keyword=生物源挥发性有机化合物), Keyword(id=1309574857365487841, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309574821755846798, language=CN, orderNo=2, keyword=高寒草甸生态系统), Keyword(id=1309574857759752418, tenantId=1146029695717560320, journalId=1308397196074385509, articleId=1309574821755846798, language=CN, orderNo=3, keyword=物候), Keyword(id=1309574857843638499, 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Challenges and applications of volatile organic compounds monitoring technology in plant disease diagnosis[J]. Biosensors and Bioelectronics, 2023, 237:115540 SHALAMZARI M S, KAHNT A, VERMEYLEN R, et al. Characterization of polar organosulfates in secondary organic aerosol from the green leaf volatile 3-Z-hexenal[J]. Environmental Science & Technology, 2014, 48(21): 12671-12678 GUENTHER A B, JIANG X, HEALD C L, et al. The Model of Emissions of Gases and Aerosols from Nature version 2.1 (MEGAN2.1): an extended and updated framework for modeling biogenic emissions[J]. Geoscientific Model Development, 2012, 5(6):1471-1492 MCKEEN S A, HSIE E Y, LIU S C. A study of the dependence of rural ozone on ozone precursors in the eastern United States[J]. Journal of Geophysical Research:Atmospheres, 1991, 96(D8):15377-15394 CHENG Y, HE H J, YANG C P, et al. Challenges and solutions for biofiltration of hydrophobic volatile organic compounds[J]. Biotechnology Advances, 2016, 34(6):1091-1102 CHEN M C, SHENG T Y, SUO L, et al. Effects of allelopathic α-pinene on feedback interactions of Elymus nutans and soil [J]. Acta Agrestia Sinica, 2025, 33(11):3722-3731 陈梦词, 盛庭岩, 索郎大吉, 等. 化感物质α-蒎烯对垂穗披碱草-土壤反馈作用的影响[J]. 草地学报, 2025, 33(11):3722-3731 LI S J, YUAN X Y, LI S L, et al. Extreme heat event alters BVOC responses to elevated ozone: from physiology to emission patterns[J]. Environmental Science &Technology, 2025, 59(24):12132-12144 WANG H L, WU K, LIU Y M, et al. Role of heat wave-induced biogenic VOC enhancements in persistent ozone episodes formation in Pearl River Delta[J]. Journal of Geophysical Research:Atmospheres, 2021, 126(12): e2020JD034317 WRIGHT I J, REICH P B, WESTOBY M, et al. The worldwide leaf economics spectrum[J]. Nature, 2004, 428(6985):821-827 LIANG X Y, ZHANG T, LU X K, et al. Global response patterns of plant photosynthesis to nitrogen addition: A meta-analysis[J]. Global Change Biology, 2020, 26(6):3585-3600 GOMES ALVES E, TAYLOR T, ROBIN M, et al. Seasonal shifts in isoprenoid emission composition from three hyperdominant tree species in central Amazonia[J]. Plant Biology, 2022, 24(5):721-733 SHARKEY T D, WIBERLEY A E, DONOHUE A R. Isoprene emission from plants: why and how[J]. Annals of Botany, 2008, 101(1):5-18 SCHULDT A, EBELING A, KUNZ M, et al. Multiple plant diversity components drive consumer communities across ecosystems[J]. Nature Communications, 2019, 10:1460 SATAKE A, HAGIWARA T, NAGANO A J, et al. Plant molecular phenology and climate feedbacks mediated by BVOCs[J]. Annual Review of Plant Biology, 2024, 75(1):605-627 MOREIRA X, ABDALA-ROBERTS L, GOLS R, et al. Insect herbivory but not plant pathogen infection drive floral volatile-mediated indirect effects on pollinators and plant fitness in Brassica rapa[J]. Journal of Ecology, 2024, 112(2):402-415 ZHU N, ZHOU Y M, YANG M J, et al. Investigating the regulatory role of seasonal changes in soil and microbial communities on Codonopsis pilosula physiology[J]. Biocatalysis and Agricultural Biotechnology, 2025, 69: 103765 BAGGESEN N, LI T, SECO R, et al. Phenological stage of tundra vegetation controls bidirectional exchange of BVOCs in a climate change experiment on a subarctic heath[J]. Global Change Biology, 2021, 27(12):2928-2944 CHEN X, GONG D C, LIN Y J, et al. Emission characteristics of biogenic volatile organic compounds in a subtropical pristine forest of Southern China[J]. Journal of Environmental Sciences, 2025, 148:665-682 PAN S C, LUO C Y, CHEN X, et al. Winter grazing, not fencing or unicast, promotes stability of microbial community and function in the Qilian Mountains of Qinghai-Xizang Plateau[J]. Land Degradation & Development, 2024, 35(18):5771-5785 WANG Z H, LYU S J, WANG Z W, et al. The influence of grazing intensity on the relationship between the standing crops of dominant populations and plant community[J]. Acta Agrestia Sinica, 2024, 32(5):1440-1447 王梓晗, 吕世杰, 王忠武, 等. 放牧强度对优势种群与植物群落地上现存量关系的影响[J]. 草地学报, 2024, 32(5):1440-1447 DUAN J G, FANG K, PEI L, et al. Changes of trade-offs between aboveground and belowground plant biomass across different grazing intensities of Alpine meadow[J]. Acta Agrestia Sinica, 2025, 33(8):2575-2584 段俊光, 房凯, 裴渌, 等. 高寒草甸不同放牧强度下植物地上-地下生物量权衡的变化[J]. 草地学报, 2025, 33(8):2575-2584 YU G J, WANG Q, HAN R X, et al. Dynamic effect of mowing intensity on the allocation of photosynthetic products in Cynodon dactylon[J]. Acta Agrestia Sinica, 2025, 33(8):2521-2530 余国杰, 王青, 韩瑞鑫, 等. 刈割强度对狗牙根光合产物分配的动态影响[J]. 草地学报, 2025, 33(8):2521-2530 LIANG D F, DOSSA G G O, MA Z, et al. Leaf litter decomposition in mixture depends on its own abundance and neighbor richness in an Alpine meadow[J]. Plant and Soil, 2025, 513(2):2163-2175 SANAEI A, HERRMANN H, ALSHAABI L, et al. Changes in biodiversity impact atmospheric chemistry and climate through plant volatiles and particles[J]. Communications Earth & Environment, 2023, 4:445 MACHADO L A T, UNFER G R, BRILL S, et al. Frequent rainfall-induced new particle formation within the canopy in the Amazon rainforest[J]. Nature Geoscience, 2024, 17(12):1225-1232 WANG H, WELCH A M, NAGALINGAM S, et al. High temperature sensitivity of Arctic isoprene emissions explained by sedges[J]. Nature Communications, 2024, 15:6144 ZHANG X N, LIU Z Y, LI L P, et al. Effect of experimental warming on the decomposition of litter from dominant lakeside plants in a typical wetland of Northwestern Yunnan Plateau, China[J]. Acta Ecologica Sinica, 2017, 37(23):7811-7820 张晓宁, 刘振亚, 李丽萍, 等.大气增温对滇西北高原典型湿地湖滨带优势植物凋落物质量衰减的影响[J].生态学报, 2017, 37(23):7811-7820 ROALD M, SCHENKER C, CALHOUN V D, et al. An AO-ADMM approach to constraining PARAFAC2 on all modes[J]. SIAM Journal on Mathematics of Data Science, 2022, 4(3):1191-1222 GAO C, ZHANG X L, XIU A J, et al. Spatiotemporal distribution of biogenic volatile organic compounds emissions in China[J]. Acta Scientiae Circumstantiae, 2019, 39(12):4140-4151 高超, 张学磊, 修艾军, 等. 中国生物源挥发性有机物(BVOCs)时空排放特征研究[J]. 环境科学学报, 2019, 39(12):4140-4151 YANG Y, SUN F B, HU C, et al. Emissions of biogenic volatile organic compounds from plants: impacts of air pollutants and environmental variables[J]. Current Pollution Reports, 2025, 11(1):10 LAURIA G, PICCOLO E LO, DAVINI A, et al. Modulation of VOC fingerprint and alteration of physiological responses after supplemental LED light in green-and red-leafed sweet basil (Ocimum basilicum L.)[J]. Scientia Horticulturae, 2023, 315:111970 PEI D Y, WANG A Z, SHEN L D, et al. Research on the emission of biogenic volatile organic compounds from terrestrial vegetation[J]. Atmosphere, 2025, 16(7):885 DANI K G S, POLLASTRI S, PINOSIO S, et al. Isoprene enhances leaf cytokinin metabolism and induces early senescence[J]. The New Phytologist, 2022, 234(3):961-974 XIONG X S, CAI H Y, LI Y Q, et al. Seasonal dynamics of leaf C, N and P stoichiometry in plants of typical steppe in Nei Mongol, China[J]. Chinese Journal of Plant Ecology, 2020, 44(11):1138-1153 熊星烁, 蔡宏宇, 李耀琪, 等. 内蒙古典型草原植物叶片碳氮磷化学计量特征的季节动态[J].植物生态学报, 2020, 44(11):1138-1153 RASULOV B, TALTS E, BICHELE I, et al. Evidence that isoprene emission is not limited by cytosolic metabolites. exogenous malate does not invert the reverse sensitivity of isoprene emission to high CO2[J]. Plant Physiology, 2018, 176(2):1573-1586 RASULOV B, HÜVE K, BICHELE I, et al. Temperature response of isoprene emission in vivo reflects a combined effect of substrate limitations and isoprene synthase activity: a kinetic analysis[J]. Plant Physiology, 2010, 154(3):1558-1570 XU L, PAN R, ZHANG W Y. Membrane lipids are involved in plant response to oxygen deprivation[J]. Plant Signaling & Behavior, 2020, 15(7):1771938 FISCHBACH R J, STAUDT M, ZIMMER I, et al. Seasonal pattern of monoterpene synthase activities in leaves of the evergreen tree Quercus ilex[J]. Physiologia Plantarum, 2002, 114(3):354-360 ZENG J Q, ZHANG Y L, PANG W H, et al. Contrasting emission seasonality between light-dependent and light-independent biogenic VOCs from subtropical Eucalyptus trees[J]. Journal of Geophysical Research: Atmospheres, 2025, 130(17):e2025JD043387 XU C Y, MA Y D, TIAN Z F, et al. Monoterpene emissions and their protection effects on adult Cinnamomum camphora against high temperature[J]. Trees, 2022, 36(2):711-721 RAFIEE H, MEHRAFARIN A, OMIDI H, et al. Evaluation of phytochemical and biochemical patterns of lemon Verbena (Lippia citriodora H.B.K.) at different temperatures[J]. Research Journal of Pharmacognosy, 2019, 6:9-24 LI T, BAGGESEN N, SECO R, et al. Seasonal and diel patterns of biogenic volatile organic compound fluxes in a subarctic tundra[J]. Atmospheric Environment, 2023, 292:119430 GILLESPIE M A K, BAGGESEN N, COOPER E J. High Arctic flowering phenology and plant-pollinator interactions in response to delayed snow melt and simulated warming[J]. Environmental Research Letters, 2016, 11(11):115006 FARRÉ-ARMENGOL G, FILELLA I, LLUSIA J, et al. Floral volatile organic compounds: between attraction and deterrence of visitors under global change[J]. Perspectives in Plant Ecology, Evolution and Systematics, 2013, 15(1):56-67 SRIKANTA DANI K G, FINESCHI S, MICHELOZZI M, et al. Diversification of petal monoterpene profiles during floral development and senescence in wild roses: relationships among geraniol content, petal colour, and floral lifespan[J]. Oecologia, 2021, 197(4):957-969 LO M M, BENFODDA Z, MOLINIÉ R, et al. Volatile organic compounds emitted by flowers: ecological roles, production by plants, extraction, and identification[J]. Plants, 2024, 13(3):417 KESSLER D, BING J L, HAVERKAMP A, et al. The defensive function of a pollinator-attracting floral volatile[J]. Functional Ecology, 2019, 33(7):1223-1232 BURKLE L A, RUNYON J B. Floral volatiles structure plant-pollinator interactions in a diverse community across the growing season[J]. Functional Ecology, 2019, 33(11):2116-2129 LI L Y, BAI G K, HAN H J, et al. Localized biogenic volatile organic compound emission inventory in China: A comprehensive review [J]. Journal of Environmental Management, 2024, 353:120121 MÄNNISTÖ E, YLÄNNE H, LOSOI M, et al. Emissions of biogenic volatile organic compounds from adjacent boreal Fen and bog as impacted by vegetation composition[J]. Science of the Total Environment, 2023, 858(Pt 2):159809 CHEN W B, WANG L X, WU J, et al. Emission pattern of biogenic volatile organic compounds from wetland vegetation[J]. Atmosphere, 2024, 15(6):651)
Seasonal Variations of Biogenic Volatile Organic Compound Emissions from An Alpine Meadow Ecosystem in Northwestern Yunnan
GAO Shun-xin1,2, TIAN Bin1,2, WANG Shu-lin1,2, WANG Lian1,2, LI Tao3
Affiliations
1 Yunnan Key Laboratory of Plateau Wetland Conservation, Restoration and Ecological Services, Southwest Forestry University, Kunming, Yunnan Province 650224, China; 2 Shangri-La Potatso National Park Bita Lake Plateau Wetland Ecosystem Observation and Research Station of Yunnan Province, Kunming, Yunnan Province 650233, China; 3 Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, Chengdu Botanical Garden-Sichuan University Joint Laboratory for Ex Situ Conservation and Resource Utilization of Mountain Plants, Southwest Bio-resources R&D Key Laboratory of Sichuan Province, College of Life Sciences, Sichuan University, Chengdu, Sichuan Province 611130, China
Biogenic volatile organic compound (BVOC) produced and emitted by plants exhibit high chemical reactivity in the atmosphere, exerting significant influence on atmospheric chemistry and climate change. They constitute important atmospheric trace gases. To elucidate the seasonal variation patterns and driving factors of BVOC emissions in alpine meadows, this study employed a dynamic headspace sampling system coupled with GC/MS technology for in situ monitoring in alpine meadows of northwestern Yunnan from July to October 2024, concurrently recording vegetation composition and environmental factors. we detected over 130 BVOCs belonging to 11 classes, including isoprene and monoterpenes. Total BVOC emission rates exhibited pronounced seasonal variation, peaking in July [(2485.51±847.08) μg·m-2·h-1] and reaching a minimum in October [(206.27±166.11) μg·m-2·h-1]. Emissions from July to August were dominated by isoprene (nearly 100%), while emissions from September to October exhibited greater diversity, with notable increases in green leaf volatiles, sesquiterpenes, and aldehydes. Random forest analysis indicated isoprene as the key compound distinguishing monthly emission patterns. BVOC emissions were jointly influenced by temperature, light intensity, and vegetation structure: high temperatures and strong light promoted isoprene release, whereas low temperatures and plant senescence enhanced non-light-dependent BVOC emissions. Coverage of Carex muliensis was significantly positively correlated with isoprene emissions, while co-occurring species heterogeneity and flowering period variations enhanced BVOC emission diversity. These findings would aid in our understanding of BVOC-driven atmospheric processes and climatic feedbacks within the alpine meadows of northwestern Yunnan.
GAN Z Y, ZHOU Q A, ZHENG C Y, et al. Challenges and applications of volatile organic compounds monitoring technology in plant disease diagnosis[J]. Biosensors and Bioelectronics, 2023, 237:115540 SHALAMZARI M S, KAHNT A, VERMEYLEN R, et al. Characterization of polar organosulfates in secondary organic aerosol from the green leaf volatile 3-Z-hexenal[J]. Environmental Science & Technology, 2014, 48(21): 12671-12678 GUENTHER A B, JIANG X, HEALD C L, et al. The Model of Emissions of Gases and Aerosols from Nature version 2.1 (MEGAN2.1): an extended and updated framework for modeling biogenic emissions[J]. Geoscientific Model Development, 2012, 5(6):1471-1492 MCKEEN S A, HSIE E Y, LIU S C. A study of the dependence of rural ozone on ozone precursors in the eastern United States[J]. Journal of Geophysical Research:Atmospheres, 1991, 96(D8):15377-15394 CHENG Y, HE H J, YANG C P, et al. Challenges and solutions for biofiltration of hydrophobic volatile organic compounds[J]. Biotechnology Advances, 2016, 34(6):1091-1102 CHEN M C, SHENG T Y, SUO L, et al. Effects of allelopathic α-pinene on feedback interactions of Elymus nutans and soil [J]. Acta Agrestia Sinica, 2025, 33(11):3722-3731 陈梦词, 盛庭岩, 索郎大吉, 等. 化感物质α-蒎烯对垂穗披碱草-土壤反馈作用的影响[J]. 草地学报, 2025, 33(11):3722-3731 LI S J, YUAN X Y, LI S L, et al. Extreme heat event alters BVOC responses to elevated ozone: from physiology to emission patterns[J]. Environmental Science &Technology, 2025, 59(24):12132-12144 WANG H L, WU K, LIU Y M, et al. Role of heat wave-induced biogenic VOC enhancements in persistent ozone episodes formation in Pearl River Delta[J]. Journal of Geophysical Research:Atmospheres, 2021, 126(12): e2020JD034317 WRIGHT I J, REICH P B, WESTOBY M, et al. The worldwide leaf economics spectrum[J]. Nature, 2004, 428(6985):821-827 LIANG X Y, ZHANG T, LU X K, et al. Global response patterns of plant photosynthesis to nitrogen addition: A meta-analysis[J]. Global Change Biology, 2020, 26(6):3585-3600 GOMES ALVES E, TAYLOR T, ROBIN M, et al. Seasonal shifts in isoprenoid emission composition from three hyperdominant tree species in central Amazonia[J]. Plant Biology, 2022, 24(5):721-733 SHARKEY T D, WIBERLEY A E, DONOHUE A R. Isoprene emission from plants: why and how[J]. Annals of Botany, 2008, 101(1):5-18 SCHULDT A, EBELING A, KUNZ M, et al. Multiple plant diversity components drive consumer communities across ecosystems[J]. Nature Communications, 2019, 10:1460 SATAKE A, HAGIWARA T, NAGANO A J, et al. Plant molecular phenology and climate feedbacks mediated by BVOCs[J]. Annual Review of Plant Biology, 2024, 75(1):605-627 MOREIRA X, ABDALA-ROBERTS L, GOLS R, et al. Insect herbivory but not plant pathogen infection drive floral volatile-mediated indirect effects on pollinators and plant fitness in Brassica rapa[J]. Journal of Ecology, 2024, 112(2):402-415 ZHU N, ZHOU Y M, YANG M J, et al. Investigating the regulatory role of seasonal changes in soil and microbial communities on Codonopsis pilosula physiology[J]. Biocatalysis and Agricultural Biotechnology, 2025, 69: 103765 BAGGESEN N, LI T, SECO R, et al. Phenological stage of tundra vegetation controls bidirectional exchange of BVOCs in a climate change experiment on a subarctic heath[J]. Global Change Biology, 2021, 27(12):2928-2944 CHEN X, GONG D C, LIN Y J, et al. Emission characteristics of biogenic volatile organic compounds in a subtropical pristine forest of Southern China[J]. Journal of Environmental Sciences, 2025, 148:665-682 PAN S C, LUO C Y, CHEN X, et al. Winter grazing, not fencing or unicast, promotes stability of microbial community and function in the Qilian Mountains of Qinghai-Xizang Plateau[J]. Land Degradation & Development, 2024, 35(18):5771-5785 WANG Z H, LYU S J, WANG Z W, et al. The influence of grazing intensity on the relationship between the standing crops of dominant populations and plant community[J]. Acta Agrestia Sinica, 2024, 32(5):1440-1447 王梓晗, 吕世杰, 王忠武, 等. 放牧强度对优势种群与植物群落地上现存量关系的影响[J]. 草地学报, 2024, 32(5):1440-1447 DUAN J G, FANG K, PEI L, et al. Changes of trade-offs between aboveground and belowground plant biomass across different grazing intensities of Alpine meadow[J]. Acta Agrestia Sinica, 2025, 33(8):2575-2584 段俊光, 房凯, 裴渌, 等. 高寒草甸不同放牧强度下植物地上-地下生物量权衡的变化[J]. 草地学报, 2025, 33(8):2575-2584 YU G J, WANG Q, HAN R X, et al. Dynamic effect of mowing intensity on the allocation of photosynthetic products in Cynodon dactylon[J]. Acta Agrestia Sinica, 2025, 33(8):2521-2530 余国杰, 王青, 韩瑞鑫, 等. 刈割强度对狗牙根光合产物分配的动态影响[J]. 草地学报, 2025, 33(8):2521-2530 LIANG D F, DOSSA G G O, MA Z, et al. Leaf litter decomposition in mixture depends on its own abundance and neighbor richness in an Alpine meadow[J]. Plant and Soil, 2025, 513(2):2163-2175 SANAEI A, HERRMANN H, ALSHAABI L, et al. Changes in biodiversity impact atmospheric chemistry and climate through plant volatiles and particles[J]. Communications Earth & Environment, 2023, 4:445 MACHADO L A T, UNFER G R, BRILL S, et al. Frequent rainfall-induced new particle formation within the canopy in the Amazon rainforest[J]. Nature Geoscience, 2024, 17(12):1225-1232 WANG H, WELCH A M, NAGALINGAM S, et al. High temperature sensitivity of Arctic isoprene emissions explained by sedges[J]. Nature Communications, 2024, 15:6144 ZHANG X N, LIU Z Y, LI L P, et al. Effect of experimental warming on the decomposition of litter from dominant lakeside plants in a typical wetland of Northwestern Yunnan Plateau, China[J]. Acta Ecologica Sinica, 2017, 37(23):7811-7820 张晓宁, 刘振亚, 李丽萍, 等.大气增温对滇西北高原典型湿地湖滨带优势植物凋落物质量衰减的影响[J].生态学报, 2017, 37(23):7811-7820 ROALD M, SCHENKER C, CALHOUN V D, et al. An AO-ADMM approach to constraining PARAFAC2 on all modes[J]. SIAM Journal on Mathematics of Data Science, 2022, 4(3):1191-1222 GAO C, ZHANG X L, XIU A J, et al. Spatiotemporal distribution of biogenic volatile organic compounds emissions in China[J]. Acta Scientiae Circumstantiae, 2019, 39(12):4140-4151 高超, 张学磊, 修艾军, 等. 中国生物源挥发性有机物(BVOCs)时空排放特征研究[J]. 环境科学学报, 2019, 39(12):4140-4151 YANG Y, SUN F B, HU C, et al. Emissions of biogenic volatile organic compounds from plants: impacts of air pollutants and environmental variables[J]. Current Pollution Reports, 2025, 11(1):10 LAURIA G, PICCOLO E LO, DAVINI A, et al. Modulation of VOC fingerprint and alteration of physiological responses after supplemental LED light in green-and red-leafed sweet basil (Ocimum basilicum L.)[J]. Scientia Horticulturae, 2023, 315:111970 PEI D Y, WANG A Z, SHEN L D, et al. Research on the emission of biogenic volatile organic compounds from terrestrial vegetation[J]. Atmosphere, 2025, 16(7):885 DANI K G S, POLLASTRI S, PINOSIO S, et al. Isoprene enhances leaf cytokinin metabolism and induces early senescence[J]. The New Phytologist, 2022, 234(3):961-974 XIONG X S, CAI H Y, LI Y Q, et al. Seasonal dynamics of leaf C, N and P stoichiometry in plants of typical steppe in Nei Mongol, China[J]. Chinese Journal of Plant Ecology, 2020, 44(11):1138-1153 熊星烁, 蔡宏宇, 李耀琪, 等. 内蒙古典型草原植物叶片碳氮磷化学计量特征的季节动态[J].植物生态学报, 2020, 44(11):1138-1153 RASULOV B, TALTS E, BICHELE I, et al. Evidence that isoprene emission is not limited by cytosolic metabolites. exogenous malate does not invert the reverse sensitivity of isoprene emission to high CO2[J]. Plant Physiology, 2018, 176(2):1573-1586 RASULOV B, HÜVE K, BICHELE I, et al. Temperature response of isoprene emission in vivo reflects a combined effect of substrate limitations and isoprene synthase activity: a kinetic analysis[J]. Plant Physiology, 2010, 154(3):1558-1570 XU L, PAN R, ZHANG W Y. Membrane lipids are involved in plant response to oxygen deprivation[J]. Plant Signaling & Behavior, 2020, 15(7):1771938 FISCHBACH R J, STAUDT M, ZIMMER I, et al. Seasonal pattern of monoterpene synthase activities in leaves of the evergreen tree Quercus ilex[J]. Physiologia Plantarum, 2002, 114(3):354-360 ZENG J Q, ZHANG Y L, PANG W H, et al. Contrasting emission seasonality between light-dependent and light-independent biogenic VOCs from subtropical Eucalyptus trees[J]. Journal of Geophysical Research: Atmospheres, 2025, 130(17):e2025JD043387 XU C Y, MA Y D, TIAN Z F, et al. Monoterpene emissions and their protection effects on adult Cinnamomum camphora against high temperature[J]. Trees, 2022, 36(2):711-721 RAFIEE H, MEHRAFARIN A, OMIDI H, et al. Evaluation of phytochemical and biochemical patterns of lemon Verbena (Lippia citriodora H.B.K.) at different temperatures[J]. Research Journal of Pharmacognosy, 2019, 6:9-24 LI T, BAGGESEN N, SECO R, et al. Seasonal and diel patterns of biogenic volatile organic compound fluxes in a subarctic tundra[J]. Atmospheric Environment, 2023, 292:119430 GILLESPIE M A K, BAGGESEN N, COOPER E J. High Arctic flowering phenology and plant-pollinator interactions in response to delayed snow melt and simulated warming[J]. Environmental Research Letters, 2016, 11(11):115006 FARRÉ-ARMENGOL G, FILELLA I, LLUSIA J, et al. Floral volatile organic compounds: between attraction and deterrence of visitors under global change[J]. Perspectives in Plant Ecology, Evolution and Systematics, 2013, 15(1):56-67 SRIKANTA DANI K G, FINESCHI S, MICHELOZZI M, et al. Diversification of petal monoterpene profiles during floral development and senescence in wild roses: relationships among geraniol content, petal colour, and floral lifespan[J]. Oecologia, 2021, 197(4):957-969 LO M M, BENFODDA Z, MOLINIÉ R, et al. Volatile organic compounds emitted by flowers: ecological roles, production by plants, extraction, and identification[J]. Plants, 2024, 13(3):417 KESSLER D, BING J L, HAVERKAMP A, et al. The defensive function of a pollinator-attracting floral volatile[J]. Functional Ecology, 2019, 33(7):1223-1232 BURKLE L A, RUNYON J B. Floral volatiles structure plant-pollinator interactions in a diverse community across the growing season[J]. Functional Ecology, 2019, 33(11):2116-2129 LI L Y, BAI G K, HAN H J, et al. Localized biogenic volatile organic compound emission inventory in China: A comprehensive review [J]. Journal of Environmental Management, 2024, 353:120121 MÄNNISTÖ E, YLÄNNE H, LOSOI M, et al. Emissions of biogenic volatile organic compounds from adjacent boreal Fen and bog as impacted by vegetation composition[J]. Science of the Total Environment, 2023, 858(Pt 2):159809 CHEN W B, WANG L X, WU J, et al. Emission pattern of biogenic volatile organic compounds from wetland vegetation[J]. Atmosphere, 2024, 15(6):651