{"id":"https://openalex.org/W202690895","doi":"https://doi.org/10.56093/ijas.v82i6.19014","title":"Impact of high temperature stress on photosynthetic characteristic and yield of rice (Oryza sativa) at heading","display_name":"Impact of high temperature stress on photosynthetic characteristic and yield of rice (Oryza sativa) at heading","publication_year":2012,"publication_date":"2012-06-06","ids":{"openalex":"https://openalex.org/W202690895","doi":"https://doi.org/10.56093/ijas.v82i6.19014","mag":"202690895"},"language":"en","primary_location":{"id":"doi:10.56093/ijas.v82i6.19014","doi":"https://doi.org/10.56093/ijas.v82i6.19014","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v82i6.19014","pdf_url":"https://ebook.icar.gov.in/index.php/IJAgS/article/download/19014/9362","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ebook.icar.gov.in/index.php/IJAgS/article/download/19014/9362","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5026631329","display_name":"XIAO JIN XIE","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"XIAO JIN XIE","raw_affiliation_strings":["Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013704753","display_name":"BIN BAI LI","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"BIN BAI LI","raw_affiliation_strings":["Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"last","author":{"id":null,"display_name":"SHUANG HE SHEN","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"SHUANG HE SHEN","raw_affiliation_strings":["Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Agricultural Meteorology, Nanjing University of Information Science and Technology Nanjing, China 210 044","institution_ids":["https://openalex.org/I200845125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I200845125"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"82","issue":"6","first_page":"516","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10439","display_name":"Climate change impacts on agriculture","score":0.01889999955892563,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.013500000350177288,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heat-stress","display_name":"heat stress","score":0.9639999866485596},{"id":"https://openalex.org/keywords/rice","display_name":"rice","score":0.9169999957084656},{"id":"https://openalex.org/keywords/heading-stage","display_name":"heading stage","score":0.7409999966621399},{"id":"https://openalex.org/keywords/photosynthesis","display_name":"photosynthesis","score":0.6710000038146973},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.8370000123977661},{"id":"https://openalex.org/keywords/chlorophyll-content","display_name":"chlorophyll content","score":0.8320000171661377},{"id":"https://openalex.org/keywords/net-photosynthetic-rate","display_name":"net photosynthetic rate","score":0.8939999938011169},{"id":"https://openalex.org/keywords/superoxide-dismutase","display_name":"superoxide dismutase","score":0.9020000100135803},{"id":"https://openalex.org/keywords/malondialdehyde","display_name":"malondialdehyde","score":0.9139999747276306},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"leaf area index","score":0.9200000166893005},{"id":"https://openalex.org/keywords/cultivar-response","display_name":"cultivar response","score":0.5630000233650208}],"concepts":[{"id":"https://openalex.org/C2778543611","wikidata":"https://www.wikidata.org/wiki/Q161426","display_name":"Oryza sativa","level":3,"score":0.8724904656410217},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.7561709880828857},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.6010825634002686},{"id":"https://openalex.org/C2778401633","wikidata":"https://www.wikidata.org/wiki/Q418661","display_name":"Malondialdehyde","level":3,"score":0.5738024711608887},{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.48767292499542236},{"id":"https://openalex.org/C2780138947","wikidata":"https://www.wikidata.org/wiki/Q393855","display_name":"Dry matter","level":2,"score":0.48747849464416504},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.47658225893974304},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.46144619584083557},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.45084360241889954},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.42868879437446594},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3372517228126526},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.31936782598495483},{"id":"https://openalex.org/C2776151105","wikidata":"https://www.wikidata.org/wiki/Q898814","display_name":"Oxidative stress","level":2,"score":0.09970945119857788},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.09908786416053772},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.053049832582473755},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.56093/ijas.v82i6.19014","doi":"https://doi.org/10.56093/ijas.v82i6.19014","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v82i6.19014","pdf_url":"https://ebook.icar.gov.in/index.php/IJAgS/article/download/19014/9362","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.56093/ijas.v82i6.19014","doi":"https://doi.org/10.56093/ijas.v82i6.19014","is_oa":true,"landing_page_url":"https://doi.org/10.56093/ijas.v82i6.19014","pdf_url":"https://ebook.icar.gov.in/index.php/IJAgS/article/download/19014/9362","source":{"id":"https://openalex.org/S182975812","display_name":"The Indian Journal of Agricultural Sciences","issn_l":"0019-5022","issn":["0019-5022","2394-3319"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","dongbi-c","jufo-1","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310318737","host_organization_name":"Indian Council of Agricultural Research","host_organization_lineage":["https://openalex.org/P4310318737"],"host_organization_lineage_names":["Indian Council of Agricultural Research"],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Indian Journal of Agricultural Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.991100013256073}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W202690895.pdf","grobid_xml":"https://content.openalex.org/works/W202690895.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W139203354","https://openalex.org/W1253649097","https://openalex.org/W1974214357","https://openalex.org/W1976754916","https://openalex.org/W1984818512","https://openalex.org/W2000134960","https://openalex.org/W2003998472","https://openalex.org/W2021878571","https://openalex.org/W2068694070","https://openalex.org/W2112977718","https://openalex.org/W2122305785","https://openalex.org/W2130191303","https://openalex.org/W2347587658","https://openalex.org/W2356232306"],"related_works":["https://openalex.org/W2164859543","https://openalex.org/W2354150656","https://openalex.org/W2356987808","https://openalex.org/W3195463590","https://openalex.org/W321900784","https://openalex.org/W2348561417","https://openalex.org/W2886560447","https://openalex.org/W2392451181","https://openalex.org/W2370532153","https://openalex.org/W1491310490"],"abstract_inverted_index":{"To":[0],"estimate":[1],"impact":[2],"of":[3,85,90,98,128,138,163,182,187,197],"high":[4,37,132,214],"temperature":[5,38,87,121,133,215],"stress":[6,86,91,216],"on":[7],"photosynthetic":[8,57],"characteristic":[9],"and":[10,33,43,64,73,88,101,156,159,167,177,193,222],"yield":[11,149,176,212],"in":[12,24,104,111,190,200],"rice":[13,29,51,147,174,210],"(Oryza":[14],"sativa":[15],"L.),":[16],"a":[17,70,151],"pot":[18],"experiment":[19],"was":[20,124,134,207],"conducted":[21],"during":[22],"2008":[23],"environment-controlled":[25],"chambers":[26],"with":[27,82,115,143,154],"two":[28],"cultivars":[30],"(Yangdao":[31],"6":[32,106],"Nanjing":[34,112,129],"44)":[35],"under":[36,118,213],"stresses":[39],"(35\u00b0C/3d,":[40],"35\u00b0C/5d,":[41],"39\u00b0C/3d":[42],"39\u00b0C/5d)":[44],"at":[45],"heading.":[46,225],"The":[47,93],"results":[48],"showed":[49,125,150,208],"that":[50,110,126,137,209],"grain":[52,148,175,211],"yield,":[53],"chlorophyll":[54],"content,":[55],"net":[56],"rate":[58,95],"(NPn),":[59],"superoxide":[60],"dismutase":[61],"content":[62,78],"(SOD)":[63],"leaf":[65],"area":[66],"index":[67],"(LAI)":[68],"presented":[69],"sharply":[71],"decline,":[72],"the":[74,83,116,119,146,160,171,184,188,194,198],"relative":[75],"conductivity,":[76],"malondialdehyde":[77],"(MDA)":[79],"increased":[80],"gradually":[81],"elevation":[84],"extension":[89],"time.":[92],"increasing":[94],"(reduction":[96],"rate)":[97],"some":[99],"physiological":[100],"biochemical":[102],"indexes":[103],"Yangdao":[105,139],"were":[107,165,203],"lower":[108],"than":[109,136],"44":[113,130],"compared":[114],"CK":[117],"same":[120],"stress.":[122],"It":[123,206],"response":[127],"to":[131],"stronger":[135],"6.":[140],"In":[141],"accordance":[142],"correlation":[144,153,161,172],"analysis,":[145],"positive":[152],"NPn":[155],"LAI":[157,223],"(P<0.01),":[158],"coefficients":[162],"them":[164],"0.93":[166],"0.89":[168],"respectively.":[169],"Further,":[170],"between":[173],"DW":[178],"after":[179,224],"early":[180],"stage":[181],"maturing,":[183],"export":[185],"percentage":[186,196],"matter":[189,199],"stem-sheath":[191,201],"(EPMSS)":[192],"transformation":[195],"(TPMSS)":[202],"not":[204],"significant.":[205],"originated":[217],"mainly":[218],"from":[219],"leaves":[220],"photosynthesis":[221]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}