云南高校图书馆联盟文献共享服务平台- DROUGHT

DROUGHT: 作品数：1111被引量：3180H指数：23; 导出分析报告; 相关领域：农业科学天文地球更多>>; 相关作者：赵海霞张新时郭卫华李波黄永梅更多>>; 相关机构：中国科学院中国科学院大学中国科学院研究生院中国农业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>

High-resolution Standardized Precipitation Evapotranspiration Index(SPEI)reveals trends in drought and vegetation water availability in China: 《Geography and Sustainability》2025年第2期117-130,共14页Qian He Ming Wang Kai Liu Bowen Wang; funded by the General Program of National Natural Science Foundation of China(Grant No.42377467).; Understanding vegetation water availability can be important for managing vegetation and combating climate change.Changes in vegetation water availability throughout China remains poorly understood,especially at a hig...; 关键词：Standardized Precipitation Evapotranspiration Index(SPEI) Long-term drought Vegetation-water relationship High-resolution dataset

Food Donation Lifeline: 《ChinAfrica》2025年第5期40-41,共2页GODFREY OLUKYA; China’s rice donation to Uganda’s drought-stricken Karamoja sub-region saves thousands from starvation.Afriend in need is a friend indeed,said Thomas Lokirut,an elder from Uganda’s Karamojong people after learning ...; 关键词：Uganda RICE STARVATION food donation China Karamoja DROUGHT

Variable growth responses of four tree species to climate and drought in a Madrean pine-oak forest: 《Forest Ecosystems》2025年第2期368-378,共11页Marín Pompa-García J.Julio Camarero Cristina Valeriano Eduardo Daniel Vivar-Vivar; funding by the Science and Innovation Ministry(projects PID2021-123675OB-C43 and TED2021-129770B-C21).; The tolerance of tree growth to drought in diverse mixed forests subjected to seasonal water shortage is understudied despite their ecological and economic relevance.By combining intra-and inter-annual analyses of rad...; 关键词：DENDROECOLOGY Radial growth Vaganov-Shashkin growth model XYLOGENESIS

Spatiotemporal variations and driving mechanisms of flash droughts during 1981-2020 in the Qilian Mountains,China: 《Journal of Arid Land》2025年第4期481-499,共19页BAI Junhong WANG Jianglin CHEN Jie WANG Xuejia; supported by the National Natural Science Foundation of China(42477481,42477483);the Science and Technology Program in Gansu Province(23JRRA599);the Chinese Academy of Sciences(CAS)"Light of West China"Program.; Flash drought is characterized by a period of rapid drought intensification with impacts on agriculture,water resources,ecosystems,and human environment.In the Qilian Mountains,northwestern China,flash droughts are be...; 关键词：heatwave-induced flash drought water scarcity-induced flash drought El Niño‒Southern Oscillation(ENSO) North Atlantic Oscillation(NAO) Superposed Epoch Analysis(SEA) wavelet coherence

Impact of Drought, Salinity, and Waterlogging on Wheat: Physiological, Biochemical Responses, and Yield Implications: 《Phyton-International Journal of Experimental Botany》2025年第4期1111-1135,共25页Mudasser Mehmood Zoahaib Aslam Khan Adil Mehmood Madiha Zaynab Muhammad Atiq ur Rahman Mohammad Khalid Al-Sadoon M.Harshini Ling Shing Wong; supported by grants from the Mona Reclamation Experimental Project WAPDA,Pakistan.Researchers Supporting Project Number(RSP2024R410),King Saud University,Riyadh,Saudi Arabia.; Wheat(Triticum aestivum L.)is a staple crop critical for global food security,yet its productivity is significantly affected by abiotic stresses such as drought,salinity,and waterlogging,which are exacerbated by clima...; 关键词：Abiotic stress antioxidant enzymes DROUGHT SALINITY wheat cultivation

Drought-Ready Soybean Resilience:Molecular Marker-Based Screening and Selection of Superior Genotypes: 《Phyton-International Journal of Experimental Botany》2025年第4期1299-1318,共20页Muhammad Imran Khan Fahad Masoud Wattoo Kamran Shehzad Bajwa Zahid Akram Sabahat Noor Zaheer Abbas Rashid Mehmood Rana Muhammad Tahir Akram Shaukat Ali Rai Muhammad Amir Ghulam Muhammad Ali; funding with Ref.No.PMAS-AAUR/ORIC/2018 dated 08-03-2021 from Office of Research,Innovation and Commercilization,Pir Mahr Ali Shah Air Agriculture University,Rawalpindi,Pakistan for this study.; The agricultural sector is notably affected by climate change,especially soybeans,which may face diminished yields because of severe water shortages.The evaluation of germplasm at morphological and molecular levels is...; 关键词：Climate DROUGHT biomarkers stress yield

Drought-induced desiccation cracking in surface soil:Two-dimensional characterization by FEM-OFDR framework: 《Science China(Technological Sciences)》2025年第3期278-297,共20页Jinjian XU Chaosheng TANG Zhaojun ZENG Lin LI Junzheng ZHANG Tengfei GAO Bin SHI; supported by the National Natural Science Foundation of China(Grant Nos.41925012,42230710,42172290);the Natural Science Foundation of Jiangsu Province(Grant No.BK20211087);the Key Laboratory Cooperation Special Project of Western Cross Team of Western Light,CAS(Grant No.xbzg-zdsys-202107);the China Scholarship Council(Grant No.202206190069);the Fundamental Research Funds for the Central Universities。; Drought-induced desiccation cracking can trigger several weakening mechanisms in surface soils,potentially precipitating instability and failure of slopes and earthen structures.To investigate the potential applicatio...; 关键词：soil desiccation cracking distributed fibre optical sensing optical frequency domain reflectometry finite element method 2D crack patterns monitoring mechanism

Humic Acid Mediates Drought Tolerance in Wheat through the Modulation of Morphophysiological Traits, Leading to Improve the Grain Yield in Wheat: 《Phyton-International Journal of Experimental Botany》2025年第3期763-779,共17页Dristy Roy MdZakarya Ibne Sayed Durjay Mondal Banosree Saha Bandhan Md.Maniruzzaman Bahadur Md.Rabiul Islam Ahmed Gaber MdParvez Kabir Akbar Hossain Subrota Kumer Pramanik; funded byDepartment of Crop Physiology and Ecology,HajeeMohammad Danesh Science and Technology University,Dinajpur 5200 Bangladesh and Taif University,Saudi Arabia,Project No.TU-DSPP-2024-07.; The increasing frequency and intensity of drought caused by climate change necessitate the implementation of effective ways to increase the ability of wheat to withstand drought, with humic acid being a promising appr...; 关键词：Climate change humic acid foliar application DROUGHT WHEAT

Geospatial monitoring and analysis of agricultural drought to identify hotspots and risk assessment for Senegal: 《Geography and Sustainability》2025年第1期75-94,共20页Gurjeet Singh Narendra N.Das P.V.Vara Prasad; supported by the NASA(Grant No.80NSSC21K0403);USAID Kansas State University subcontract KSU-A20-0163-S035 with Michigan State University.; Agricultural drought,characterized by insufficient soil moisture crucial for crop growth,poses significant chal lenges to food security and economic sustainability,particularly in water-scarce regions like Senegal.Thi...; 关键词：Agricultural resilience Drought severity Geospatial monitoring S-D-F analysis RHEAS SMDI

Extreme weather characteristics and influences on urban ecosystem services in Wuhan Urban Agglomeration: 《Geography and Sustainability》2025年第1期211-222,共12页Xin Dai Lunche Wang Jie Gong Zigeng Niu Qian Cao; supported by the National Natural Science Foundation of China(Grants No.42371354,42375129,42371115);the Fundamental Research Funds for National Universities,China Uni-versity of Geosciences,Wuhan.; In recent years,there has been a pronounced increase in the frequency of extreme weather events.To compre hensively examine the impact of extreme weather on ecosystem services within the Wuhan Urban Agglomera tion(WUA...; 关键词：Heatwaves DROUGHT Ecosystem services Extreme weather composite events

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