{"id":"https://openalex.org/W2128398905","doi":null,"title":"Leaf gas exchange and fluorescence of two teosinte species: Zea mays ssp. parviglumis and Z. diploperennis.","display_name":"Leaf gas exchange and fluorescence of two teosinte species: Zea mays ssp. parviglumis and Z. diploperennis.","publication_year":2011,"publication_date":"2011-11-09","ids":{"openalex":"https://openalex.org/W2128398905","mag":"2128398905"},"language":"en","primary_location":{"id":"mag:2128398905","doi":null,"is_oa":false,"landing_page_url":"http://jtropag.kau.in/index.php/ojs2/article/download/243/243","pdf_url":null,"source":{"id":"https://openalex.org/S5406942244","display_name":"Journal of Tropical Agriculture","issn_l":"0973-5399","issn":["0973-5399"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/I54021868","host_organization_name":"Kerala Agricultural University","host_organization_lineage":["https://openalex.org/I54021868"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Tropical Agriculture","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5075111864","display_name":"M. A. Sobrado","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I629287","display_name":"Universidad Sim\u00f3n Bol\u00edvar","ror":"https://ror.org/01ak5cj98","country_code":"VE","type":"education","lineage":["https://openalex.org/I629287"]}],"countries":["VE"],"is_corresponding":true,"raw_author_name":"M. A. Sobrado","raw_affiliation_strings":["Laboratorio de Biologia Ambiental de Plantas,#R##N#Departamento de Biolog\u00eda de Organismos,#R##N#Universidad Simon Bolivar,#R##N#Apartado 89.000,#R##N#Caracas 1080,#R##N#Venezuela"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio de Biologia Ambiental de Plantas,#R##N#Departamento de Biolog\u00eda de Organismos,#R##N#Universidad Simon Bolivar,#R##N#Apartado 89.000,#R##N#Caracas 1080,#R##N#Venezuela","institution_ids":["https://openalex.org/I629287"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5075111864"],"corresponding_institution_ids":["https://openalex.org/I629287"],"apc_list":null,"apc_paid":null,"fwci":0.107,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.42745895,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"49","issue":null,"first_page":"91","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","score":0.005900000222027302,"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/T13628","display_name":"Agricultural Productivity and Crop Improvement","score":0.0024999999441206455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/teosinte","display_name":"teosinte","score":0.9449999928474426},{"id":"https://openalex.org/keywords/zea-mays-subsp-parviglumis","display_name":"Zea mays subsp. parviglumis","score":0.9950000047683716},{"id":"https://openalex.org/keywords/leaf-gas-exchange","display_name":"leaf gas exchange","score":0.8679999709129333},{"id":"https://openalex.org/keywords/chlorophyll-fluorescence","display_name":"chlorophyll fluorescence","score":0.859000027179718},{"id":"https://openalex.org/keywords/photosystem-ii-photochemistry","display_name":"photosystem II photochemistry","score":0.9570000171661377},{"id":"https://openalex.org/keywords/photosynthetic-rate","display_name":"photosynthetic rate","score":0.7829999923706055},{"id":"https://openalex.org/keywords/maximum-photochemical-efficiency","display_name":"maximum photochemical efficiency","score":0.6679999828338623},{"id":"https://openalex.org/keywords/fv-fm","display_name":"Fv/Fm","score":0.6850000023841858},{"id":"https://openalex.org/keywords/chlorophyll-content","display_name":"chlorophyll content","score":0.7459999918937683},{"id":"https://openalex.org/keywords/photosynthetic-efficiency","display_name":"photosynthetic efficiency","score":0.8320000171661377}],"concepts":[{"id":"https://openalex.org/C24461792","wikidata":"https://www.wikidata.org/wiki/Q157957","display_name":"Perennial plant","level":2,"score":0.80967116355896},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.8012455701828003},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7262297868728638},{"id":"https://openalex.org/C44670240","wikidata":"https://www.wikidata.org/wiki/Q1299714","display_name":"Habit","level":2,"score":0.6529054045677185},{"id":"https://openalex.org/C24630173","wikidata":"https://www.wikidata.org/wiki/Q1075297","display_name":"Chlorophyll fluorescence","level":3,"score":0.593104898929596},{"id":"https://openalex.org/C2777461220","wikidata":"https://www.wikidata.org/wiki/Q589029","display_name":"Germplasm","level":2,"score":0.5298366546630859},{"id":"https://openalex.org/C80298142","wikidata":"https://www.wikidata.org/wiki/Q22327014","display_name":"Photosystem II","level":3,"score":0.5239013433456421},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5205653309822083},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2128398905","doi":null,"is_oa":false,"landing_page_url":"http://jtropag.kau.in/index.php/ojs2/article/download/243/243","pdf_url":null,"source":{"id":"https://openalex.org/S5406942244","display_name":"Journal of Tropical Agriculture","issn_l":"0973-5399","issn":["0973-5399"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["norway-1","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/I54021868","host_organization_name":"Kerala Agricultural University","host_organization_lineage":["https://openalex.org/I54021868"],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Tropical Agriculture","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6875,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1006817656","https://openalex.org/W1571556317","https://openalex.org/W1944729816","https://openalex.org/W1973847797","https://openalex.org/W2034221204","https://openalex.org/W2069305618","https://openalex.org/W2101651903","https://openalex.org/W2107904126","https://openalex.org/W2125742801","https://openalex.org/W2134353204","https://openalex.org/W2144505791"],"related_works":["https://openalex.org/W2347263415","https://openalex.org/W1994663798","https://openalex.org/W2365095445","https://openalex.org/W1590515632","https://openalex.org/W2348204144","https://openalex.org/W2965826860","https://openalex.org/W7073652272","https://openalex.org/W2023563340","https://openalex.org/W2372259281","https://openalex.org/W2359189760"],"abstract_inverted_index":{"This":[0],"study":[1],"compared":[2,104],"the":[3,102,106,120],"leaf":[4,141,150],"blade":[5],"characteristics,":[6],"pigment":[7],"composition,":[8],"photosystem":[9],"II":[10],"(PSII)":[11],"photochemistry,":[12],"and":[13,28,46,52,61,78,149],"photosynthetic":[14,121],"rates":[15],"(P)":[16],"of":[17,57,86,91,123,134],"a":[18,29,41,82,131],"multi-stemmed":[19],"annual":[20,103],"(Zea":[21],"mays":[22],"ssp.":[23],"parviglumis":[24],"Iltis":[25],"&":[26,35],"Doebley)":[27],"perennial":[30,107],"(Z.":[31],"diploperennis":[32],"Iltis,":[33],"Doebley":[34],"Guzman)":[36],"teosinte":[37,135],"species":[38,136],"growing":[39],"in":[40,66,101,140],"glasshouse":[42],"under":[43],"analogous":[44],"nutritional":[45],"environmental":[47],"conditions.":[48],"Similar":[49],"chlorophyll":[50],"contents":[51],"ratios":[53],"implied":[54],"comparable":[55],"efficiencies":[56],"photon":[58],"energy":[59],"capture":[60],"electron":[62],"flow":[63],"through":[64],"PSII":[65],"both":[67],"species.":[68],"Maximum":[69],"photochemical":[70],"efficiency":[71,122],"(Fv/Fm)":[72],"was":[73,98],"about":[74,87],"0.75":[75],"at":[76,84],"predawn":[77],"declined":[79],"linearly":[80],"to":[81,105],"minimum":[83],"midday":[85],"0.65,":[88],"implying":[89],"down-regulation":[90],"photosynthesis.":[92,151],"By":[93],"contrast,":[94],"maximum":[95],"P":[96],"(Pmax)":[97],"11.5%":[99],"higher":[100],"teosinte,":[108],"signifying":[109],"that":[110],"wild":[111],"maize":[112],"germplasm":[113],"could":[114],"potentially":[115],"be":[116],"used":[117],"for":[118,137],"improving":[119],"cultivated":[124],"maize.":[125],"Future":[126],"studies,":[127],"however,":[128],"should":[129],"assess":[130],"larger":[132],"number":[133],"their":[138],"differences":[139],"area":[142],"per":[143],"plant,":[144],"growth":[145],"habit,":[146],"grain":[147],"yield,":[148]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-08T09:06:37.294493","created_date":"2016-06-24T00:00:00"}
