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2 College of Grassland Science, Gansu Agricultural University, Lanzhou, Gansu Province 730070, 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=1309565387340079353, articleId=1309565386505412856, tenantId=1146029695717560320, journalId=1308397196074385509, language=CN, title=叶面喷施新型渗透剂TMAO提高百脉根耐旱性, columnId=1309565376569114713, journalTitle=草地学报, columnName=技术研发, runingTitle=null, highlight=null, articleAbstract=为确定新型渗透剂氧化三甲胺（Trimethylamine N-oxide，TMAO）是否能提高百脉根（Lotus japonicus）对干旱胁迫的耐受性，并初步揭示相应的生理机制，本研究以百脉根生态型‘Miyakojima’MG-20为供试材料，基于植株表型从不同浓度TMAO（ddH₂O，0.1 mmol·L⁻¹，0.5 mmol·L⁻¹，1 mmol·L⁻¹，5 mmol·L⁻¹和10 mmol·L⁻¹）中筛选出提高百脉根耐旱性的最佳浓度。以最佳浓度5 mmol·L⁻¹的TMAO喷施百脉根，并进行干旱处理，结果表明：处理28天时，干旱喷施TMAO（D-T）的植株的株高、叶片相对含水量、叶绿素含量和光化学效率显著高于干旱喷施ddH₂O（D-W）的植株，同时，D-T组的叶片电解质渗漏率和超氧阴离子积累显著低于D-W组的植株。复水7天后，D-T组叶绿素含量仍显著高于D-W组，但其余指标在两者间无显著差异。这些结果表明了叶面喷施TMAO可以缓解干旱胁迫对百脉根的伤害，为百脉根干旱栽培提供了有效的调控手段。, authors=郑智龙¹, 胡敏¹, 牛奎举², 杨志民¹, 庄黎丽¹, authorsList=郑智龙, 胡敏, 牛奎举, 杨志民, 庄黎丽, authorCompany=1 南京农业大学草业学院, 江苏 南京 210095;
2 甘肃农业大学草业学院, 甘肃 兰州 730070, correspAuthors=null, authorNote=郑智龙（1999-），男，汉族，江西赣州人，硕士，主要从事豆科牧草生物技术研究，E-mail:zhilonzheng@163.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=erVbvNi57i3d92wlGI/dww==, pdfFileSize=6145007, 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=甘肃农业大学草业生态系统教育部重点实验室开放课题 (编号：KLGE202211); 甘肃省自然科学基金项目 (编号： 23JRRA1416); 国家自然科学基金面上项目 (编号：32171689))}, authors=[Author(id=1320566566845006134, tenantId=1146029695717560320, journalId=null, articleId=1309565386505412856, orderNo=null, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=null, email=null, emailSecond=null, emailThird=null, correspondingAuthor=null, 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detailUrlEn=https://castjournals.cast.org.cn/joweb/cdxb/EN/10.11733/j.issn.1007-0435.2026.01.030, pdfUrlCn=https://castjournals.cast.org.cn/joweb/cdxb/CN/PDF/10.11733/j.issn.1007-0435.2026.01.030, pdfUrlEn=https://castjournals.cast.org.cn/joweb/cdxb/EN/PDF/10.11733/j.issn.1007-0435.2026.01.030, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1768406400000, fullTextJson=null, articleText=null, reference=ETESAMI H，CHEN Y L. Sustainable agriculture under drought stress[M]. New York：Academic Press，2025：489-498
GUPTA A，RICO-MEDINA A，CAÑO-DELGADO A I. The physiology of plant responses to drought[J]. Science，2020，368（6488）：266-269
HAGHPANAH M，HASHEMIPETROUDI S，ARZANI A，et al. Drought tolerance in plants：physiological and molecular responses[J]. Plants，2024，13（21）：2962
SHARMA A，SHAHZAD B，KUMAR V，et al. Phytohormones regulate accumulation of osmolytes under abiotic stress[J]. Biomolecules，2019，9（7）：285
YANCEY P H. Organic osmolytes as compatible，metabolic and counteracting cytoprotectants in high osmolarity and other stresses[J]. Journal of Experimental Biology，2005，208（Pt 15）：2819-2830
HOSSAIN M，WANI S，BHATTACHARJEE S，et al. Drought stress tolerance in plants[M]. Cham：Springer International Publishing，2016：105-143
OZTURK M，TURKYILMAZ UNAL B，GARCÍA-CAPARRÓS P，et al. Osmoregulation and its actions during the drought stress in plants[J]. Physiologia Plantarum，2021，172（2）：1321-1335
FENG D，LIU W X，CHEN K，et al. Exogenous substances used to relieve plants from drought stress and their associated underlying mechanisms[J]. International Journal of Molecular Sciences，2024，25（17）：9249
LI Y H，LIU R，LUO Y R，et al. Polyamines regulate drought tolerance in Kentucky bluegrass cultivar ‘Qinghai’[J]. Acta Agrestia Sinica，2024，32（4）：1210-1216 李钰辉，刘瑞，罗玉容，等. 多胺调控青海草地早熟禾抗旱性[J]. 草地学报，2024，32（4）：1210-1216
DONG W K，MA X，ZHOU X W，et al. Effects of exogenous Glycine betaine on the physiological characteristics in Medicago sativa seedlings under low-temperature stress[J]. Acta Agrestia Sinica，2019，27（1）：130-140 董文科，马祥，周学文，等. 外源甜菜碱对低温胁迫下紫花苜蓿幼苗生理特性的影响[J]. 草地学报，2019，27（1）：130-140
AWWAD H M，GEISEL J，OBEID R. Determination of trimethylamine，trimethylamine N-oxide，and taurine in human plasma and urine by UHPLC-MS/MS technique[J]. Journal of Chromatography B，2016，1038：12-18
FENNEMA D，PHILLIPS I R，SHEPHARD E A. Trimethylamine and trimethylamine N-oxide，a flavin-containing monooxygenase 3 （FMO3）-mediated host-microbiome metabolic axis implicated in health and disease[J]. Drug Metabolism and Disposition，2016，44（11）：1839-1850
SHI C X，PEI M H，WANG Y，et al. Changes of flavin-containing monooxygenases and trimethylamine-N-oxide may be involved in the promotion of non-alcoholic fatty liver disease by intestinal microbiota metabolite trimethylamine[J]. Biochemical and Biophysical Research Communications，2022，594：1-7
STRAMBINI G B，GONNELLI M. Singular efficacy of trimethylamine N-oxide to counter protein destabilization in ice[J]. Biochemistry，2008，47（11）：3322-3331
JETHVA P N，UDGAONKAR J B. The osmolyte TMAO modulates protein folding cooperativity by altering global protein stability[J]. Biochemistry，2018，57（40）：5851-5863
RU G Y，LIU X L，GE Y W，et al. Trimethylamine N-oxide （TMAO） doubly locks the hydrophobic core and surfaces of protein against desiccation stress[J]. Protein Science，2024，33（8）：e5107
CATALÁ R，LÓPEZ-COBOLLO R，ÁLVARO BERBÍS M，et al. Trimethylamine N-oxide is a new plant molecule that promotes abiotic stress tolerance[J]. Science Advances，2021，7（21）：eabd9296
LI H，WANG H R，WEI S Y，et al. Trimethylamine-N-oxide enhances drought tolerance in Eucalyptus by increasing photosynthesis[J]. Plant Physiology and Biochemistry，2025，222：109768
DU G J，MA F J，LIU X H，et al. Excellent ground cover plant for garden landscaping：Lotus corniculatus[J]. Northern Horticulture，2006（2）：107 杜桂娟，马凤江，刘晓宏，等. 优良园林绿化地被植物百脉根[J]. 北方园艺，2006（2）：107
ZHANG B Y，SHI S L. Evaluation of nutritive value and RFV of 73 Lotus corniculatus germplasms of Russia[J]. Grassland and Turf，2017，37（1）：67-78 张本瑜，师尚礼. 73份俄罗斯百脉根的营养价值和相对饲喂价值的评价[J]. 草原与草坪，2017，37（1）：67-78
BEUSELINCK P R. Trefoil：The science and technology of the Lotus[M]. Madison：CSSA Special Publications，1999：97-119
CHEN C，ZHAO L L，WANG P C，et al. Growth，physiological ecology responses of Lotus corniculatus materials to drought stress and evaluation of drought resistance[J]. Journal of Soil and Water Conservation，2014，28（3）：300-306 陈超，赵丽丽，王普昶，等. 百脉根对干旱胁迫的生长、生理生态响应及其抗旱性评价[J]. 水土保持学报，2014，28（3）：300-306
LI Y J，MA P J，LUO W J，et al. Effects of drought stress on morphological and physiological indexes of Lotus japonicus[J]. Heilongjiang Animal Science and Veterinary Medicine，2023（24）：85-93 李亚娇，马培杰，罗文举，等. 干旱胁迫对百脉根形态和生理指标的影响[J]. 黑龙江畜牧兽医，2023（24）：85-93
WANG X，VIGNJEVIC M，JIANG D，et al. Improved tolerance to drought stress after anthesis due to priming before anthesis in wheat （Triticum aestivum L.） var. Vinjett[J]. Journal of Experimental Botany，2014，65（22）：6441-6456
DING Y J，ZHANG X X，LI J L，et al. Transcriptome-based weighted gene co-expression network analysis reveals the photosynthesis pathway and hub genes involved in promoting tiller growth under repeated drought-rewatering cycles in perennial ryegrass[J]. Plants，2024，13（6）：854
JESPERSEN D，HUANG B R. Proteins associated with heat-induced leaf senescence in creeping bentgrass as affected by foliar application of nitrogen，cytokinins，and an ethylene inhibitor[J]. Proteomics，2015，15（4）：798-812
TAIT M A，HIK D S. Is dimethylsulfoxide a reliable solvent for extracting chlorophyll under field conditions？[J]. Photosynthesis Research，2003，78（1）：87-91
XU Y，XU Q，HUANG B R. Ascorbic acid mitigation of water stress-inhibition of root growth in association with oxidative defense in tall fescue （Festuca arundinacea Schreb.）[J]. Frontiers in Plant Science，2015，6：807
SERRAJ R，SINCLAIR T R. Osmolyte accumulation：can it really help increase crop yield under drought conditions？[J]. Plant，Cell & Environment，2002，25（2）：333-341
CHEN T H H，MURATA N. Enhancement of tolerance of abiotic stress by metabolic engineering of betaines and other compatible solutes[J]. Current Opinion in Plant Biology，2002，5（3）：250-257
ASHRAF M，FOOLAD M R. Roles of Glycine betaine and proline in improving plant abiotic stress resistance[J]. Environmental and Experimental Botany，2007，59（2）：206-216
FAROOQ M，WAHID A，KOBAYASHI N，et al. Plant drought stress：effects，mechanisms and management[J]. Agronomy for Sustainable Development，2009，29（1）：185-212)