{"id":"https://openalex.org/W4387803751","doi":"https://doi.org/10.1109/igarss52108.2023.10282379","title":"Drought-Induced Variations in the Phenology of the Alpine Grasslands in the Qinghai Lake Basin","display_name":"Drought-Induced Variations in the Phenology of the Alpine Grasslands in the Qinghai Lake Basin","publication_year":2023,"publication_date":"2023-07-16","ids":{"openalex":"https://openalex.org/W4387803751","doi":"https://doi.org/10.1109/igarss52108.2023.10282379"},"language":"en","primary_location":{"id":"doi:10.1109/igarss52108.2023.10282379","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10282379","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101258006","display_name":"Suju Meng","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141685","display_name":"Nanjing Surveying and Mapping Research Institute (China)","ror":"https://ror.org/042t78q04","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210141685"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Suju Meng","raw_affiliation_strings":["Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China"],"affiliations":[{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","institution_ids":["https://openalex.org/I4210141685"]},{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102569737","display_name":"Xiqing Dai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141685","display_name":"Nanjing Surveying and Mapping Research Institute (China)","ror":"https://ror.org/042t78q04","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210141685"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiqing Dai","raw_affiliation_strings":["Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China"],"affiliations":[{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","institution_ids":["https://openalex.org/I4210141685"]},{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102908701","display_name":"Tengfei Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tengfei Cui","raw_affiliation_strings":["China University of Mining and Technology,Xuzhou,China","China University of Mining and Technology, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"China University of Mining and Technology,Xuzhou,China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076843125","display_name":"Xiaotian Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141685","display_name":"Nanjing Surveying and Mapping Research Institute (China)","ror":"https://ror.org/042t78q04","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210141685"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaotian Wu","raw_affiliation_strings":["Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China"],"affiliations":[{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute,Xining,China","institution_ids":["https://openalex.org/I4210141685"]},{"raw_affiliation_string":"Qinghai Natural Resources Comprehensive Survey and Monitoring Institute, Xining, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030767616","display_name":"Yong Xue","orcid":"https://orcid.org/0000-0003-3091-6637"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Xue","raw_affiliation_strings":["China University of Mining and Technology,Xuzhou,China","China University of Mining and Technology, Xuzhou, China"],"affiliations":[{"raw_affiliation_string":"China University of Mining and Technology,Xuzhou,China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101258006"],"corresponding_institution_ids":["https://openalex.org/I4210141685"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15303204,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3276","last_page":"3279"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11594","display_name":"Tree-ring climate responses","score":0.995199978351593,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phenology","display_name":"Phenology","score":0.839848518371582},{"id":"https://openalex.org/keywords/steppe","display_name":"Steppe","score":0.657538652420044},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5798316597938538},{"id":"https://openalex.org/keywords/rangeland","display_name":"Rangeland","score":0.5645268559455872},{"id":"https://openalex.org/keywords/precipitation","display_name":"Precipitation","score":0.5612128973007202},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.5512248277664185},{"id":"https://openalex.org/keywords/evapotranspiration","display_name":"Evapotranspiration","score":0.5316776633262634},{"id":"https://openalex.org/keywords/growing-season","display_name":"Growing season","score":0.5072943568229675},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.4471728801727295},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.41606220602989197},{"id":"https://openalex.org/keywords/dormancy","display_name":"Dormancy","score":0.41197121143341064},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.4022566080093384},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.37735265493392944},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.2301182746887207},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.22177046537399292},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.1223713755607605},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10256686806678772},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.0938090980052948},{"id":"https://openalex.org/keywords/agroforestry","display_name":"Agroforestry","score":0.08529576659202576},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.07595273852348328}],"concepts":[{"id":"https://openalex.org/C51417038","wikidata":"https://www.wikidata.org/wiki/Q272737","display_name":"Phenology","level":2,"score":0.839848518371582},{"id":"https://openalex.org/C105895522","wikidata":"https://www.wikidata.org/wiki/Q123991","display_name":"Steppe","level":2,"score":0.657538652420044},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5798316597938538},{"id":"https://openalex.org/C130989795","wikidata":"https://www.wikidata.org/wiki/Q3364870","display_name":"Rangeland","level":2,"score":0.5645268559455872},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.5612128973007202},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.5512248277664185},{"id":"https://openalex.org/C176783924","wikidata":"https://www.wikidata.org/wiki/Q828158","display_name":"Evapotranspiration","level":2,"score":0.5316776633262634},{"id":"https://openalex.org/C137660486","wikidata":"https://www.wikidata.org/wiki/Q732240","display_name":"Growing season","level":2,"score":0.5072943568229675},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.4471728801727295},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.41606220602989197},{"id":"https://openalex.org/C3527866","wikidata":"https://www.wikidata.org/wiki/Q162267","display_name":"Dormancy","level":3,"score":0.41197121143341064},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.4022566080093384},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.37735265493392944},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.2301182746887207},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.22177046537399292},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.1223713755607605},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10256686806678772},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0938090980052948},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.08529576659202576},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.07595273852348328},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss52108.2023.10282379","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/igarss52108.2023.10282379","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1974047452","https://openalex.org/W2030688147","https://openalex.org/W2077968790","https://openalex.org/W2094677081","https://openalex.org/W2096682311","https://openalex.org/W2107680164","https://openalex.org/W2906848991","https://openalex.org/W3008220586"],"related_works":["https://openalex.org/W2613049782","https://openalex.org/W3033751289","https://openalex.org/W134182247","https://openalex.org/W2077489539","https://openalex.org/W2139353228","https://openalex.org/W2176929062","https://openalex.org/W2113325823","https://openalex.org/W2115511615","https://openalex.org/W1931375838","https://openalex.org/W1771959247"],"abstract_inverted_index":{"Quantifying":[0],"the":[1,9,12,24,63,80,94,111,114,139],"surface":[2],"vegetation":[3,43],"growth":[4],"behavior":[5],"is":[6],"crucial":[7],"to":[8,18,48,126],"understanding":[10],"of":[11,15,28,66,83,93,108,113,119,131,136,141],"complex":[13],"response":[14],"alpine":[16],"ecosystems":[17],"climate":[19],"variability.":[20],"This":[21],"study":[22],"investigated":[23],"drought-induced":[25],"phenological":[26],"shifts":[27,116],"Qinghai":[29],"Lake":[30],"Basin":[31],"(QLB).":[32],"Phenological":[33,50],"metrics":[34,51],"including":[35],"green-up":[36],"and":[37,73,79,86,121,133],"dormancy":[38,75,85,144],"were":[39,52,69,76,96],"retrieved":[40],"from":[41,46,124],"satellite":[42],"index":[44,103],"records":[45],"1982":[47],"2022.":[49],"characterized":[53],"using":[54,98],"simple":[55],"linear":[56],"regression":[57],"method.":[58],"The":[59,105,128],"results":[60],"showed":[61],"that":[62],"long-term":[64],"trends":[65],"QLB":[67,95],"phenology":[68],"various.":[70],"Meadow":[71],"greenup":[72,88,118],"steppe":[74,87,122],"significantly":[77],"advanced":[78],"earlier":[81],"trend":[82],"meadow":[84,120],"are":[89],"insignificant.":[90],"Drought":[91],"conditions":[92],"obtained":[97],"multiscale":[99],"standardized":[100],"precipitation":[101],"evapotranspiration":[102],"(SPEI).":[104],"6-month":[106,134],"SPEI":[107,130,135],"April":[109,137],"explains":[110,138],"most":[112,140],"interannual":[115],"in":[117,143],"ranging":[123],"11.56%":[125],"19.36%.":[127],"12-month":[129],"August":[132],"variations":[142],"across":[145],"QLB.":[146]},"counts_by_year":[],"updated_date":"2025-12-22T23:10:17.713674","created_date":"2025-10-10T00:00:00"}