{"id":"https://openalex.org/W2181684150","doi":null,"title":"Carbon isotope discrimination and gas exchange in Coffea species grown under different irradiance regimes","display_name":"Carbon isotope discrimination and gas exchange in Coffea species grown under different irradiance regimes","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2181684150","mag":"2181684150"},"language":"en","primary_location":{"id":"mag:2181684150","doi":null,"is_oa":true,"landing_page_url":"http://repository.usp.br/single.php?_id=001064584","pdf_url":null,"source":{"id":"https://openalex.org/S172816626","display_name":"Brazilian Journal of Plant Physiology","issn_l":"0103-3131","issn":["0103-3131","1677-0420","1677-9452","1806-9355"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310312277","host_organization_name":"SciELO","host_organization_lineage":["https://openalex.org/P4310312277"],"host_organization_lineage_names":["SciELO"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista Brasileira De Fisiologia Vegetal","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://repository.usp.br/single.php?_id=001064584","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090609920","display_name":"Maria Carelli","orcid":"https://orcid.org/0000-0001-5518-6226","observed_orcids":["https://orcid.org/0000-0001-5518-6226"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maria Carelli","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5518-6226","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074030876","display_name":"Joel Irineu Fahl","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joel Irineu Fahl","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037896506","display_name":"Paulo C\u00e9sar Ocheuze Trivelin","orcid":"https://orcid.org/0000-0001-6191-9748","observed_orcids":["https://orcid.org/0000-0001-6191-9748"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Paulo C\u00e9sar Ocheuze Trivelin","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6191-9748","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5014812631","display_name":"Rachel Benetti Queiroz-Voltan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rachel Benetti Queiroz-Voltan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5596,"has_fulltext":false,"cited_by_count":48,"citation_normalized_percentile":{"value":0.68806231,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"11","issue":"2","first_page":"63","last_page":"68"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.7865999937057495,"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"}},"topics":[{"id":"https://openalex.org/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.7865999937057495,"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/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.031300000846385956,"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/T11264","display_name":"Coffee research and impacts","score":0.01979999989271164,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/carbon-isotope-discrimination","display_name":"carbon isotope discrimination","score":0.9570000171661377},{"id":"https://openalex.org/keywords/photosynthetic-gas-exchange","display_name":"photosynthetic gas exchange","score":0.9100000262260437},{"id":"https://openalex.org/keywords/coffea-arabica","display_name":"Coffea arabica","score":0.8809999823570251},{"id":"https://openalex.org/keywords/coffea-canephora","display_name":"Coffea canephora","score":1.0},{"id":"https://openalex.org/keywords/shade","display_name":"shade","score":0.4390000104904175},{"id":"https://openalex.org/keywords/co2-assimilation","display_name":"carbon assimilation","score":0.9100000262260437},{"id":"https://openalex.org/keywords/stomatal-conductance","display_name":"stomatal conductance","score":1.0},{"id":"https://openalex.org/keywords/water-use-efficiency","display_name":"water use efficiency","score":0.9580000042915344},{"id":"https://openalex.org/keywords/leaf-nitrogen-content","display_name":"leaf nitrogen content","score":0.9190000295639038},{"id":"https://openalex.org/keywords/plant-growth","display_name":"plant growth","score":0.5809999704360962},{"id":"https://openalex.org/keywords/catuai-vermelho","display_name":"Catua\u00ed Vermelho","score":0.6690000295639038},{"id":"https://openalex.org/keywords/drought-stress","display_name":"drought stress","score":0.31200000643730164},{"id":"https://openalex.org/keywords/flooding-stress","display_name":"flooding stress","score":0.3149999976158142},{"id":"https://openalex.org/keywords/salt-stress","display_name":"salt stress","score":0.5370000004768372}],"concepts":[{"id":"https://openalex.org/C2781045423","wikidata":"https://www.wikidata.org/wiki/Q7618701","display_name":"Stomatal conductance","level":3,"score":0.7558479309082031},{"id":"https://openalex.org/C2781244667","wikidata":"https://www.wikidata.org/wiki/Q47532","display_name":"Coffea canephora","level":3,"score":0.7429786324501038},{"id":"https://openalex.org/C2993298077","wikidata":"https://www.wikidata.org/wiki/Q47685","display_name":"Coffea arabica","level":2,"score":0.702843427658081},{"id":"https://openalex.org/C46423501","wikidata":"https://www.wikidata.org/wiki/Q830654","display_name":"Irradiance","level":2,"score":0.6449488997459412},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.6385643482208252},{"id":"https://openalex.org/C2775929138","wikidata":"https://www.wikidata.org/wiki/Q156354","display_name":"Coffea","level":2,"score":0.6252586841583252},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.5611354112625122},{"id":"https://openalex.org/C2992000610","wikidata":"https://www.wikidata.org/wiki/Q901921","display_name":"Carbon assimilation","level":3,"score":0.5559902191162109},{"id":"https://openalex.org/C185059815","wikidata":"https://www.wikidata.org/wiki/Q471790","display_name":"Isotopes of carbon","level":3,"score":0.5308374166488647},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.511644184589386},{"id":"https://openalex.org/C530467964","wikidata":"https://www.wikidata.org/wiki/Q1997","display_name":"Carbon dioxide","level":2,"score":0.44624724984169006},{"id":"https://openalex.org/C157517311","wikidata":"https://www.wikidata.org/wiki/Q167980","display_name":"Transpiration","level":3,"score":0.42232805490493774},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4166432023048401},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3509480059146881},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.11780384182929993},{"id":"https://openalex.org/C158787203","wikidata":"https://www.wikidata.org/wiki/Q900291","display_name":"Total organic carbon","level":2,"score":0.0797799825668335},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2181684150","doi":null,"is_oa":true,"landing_page_url":"http://repository.usp.br/single.php?_id=001064584","pdf_url":null,"source":{"id":"https://openalex.org/S172816626","display_name":"Brazilian Journal of Plant Physiology","issn_l":"0103-3131","issn":["0103-3131","1677-0420","1677-9452","1806-9355"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310312277","host_organization_name":"SciELO","host_organization_lineage":["https://openalex.org/P4310312277"],"host_organization_lineage_names":["SciELO"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista Brasileira De Fisiologia Vegetal","raw_type":null}],"best_oa_location":{"id":"mag:2181684150","doi":null,"is_oa":true,"landing_page_url":"http://repository.usp.br/single.php?_id=001064584","pdf_url":null,"source":{"id":"https://openalex.org/S172816626","display_name":"Brazilian Journal of Plant Physiology","issn_l":"0103-3131","issn":["0103-3131","1677-0420","1677-9452","1806-9355"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310312277","host_organization_name":"SciELO","host_organization_lineage":["https://openalex.org/P4310312277"],"host_organization_lineage_names":["SciELO"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Revista Brasileira De Fisiologia Vegetal","raw_type":null},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.75,"display_name":"Climate action"},{"id":"https://metadata.un.org/sdg/2","score":0.6735000014305115,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1517874333","https://openalex.org/W1581282549","https://openalex.org/W1976886288","https://openalex.org/W1996216487","https://openalex.org/W2042521018","https://openalex.org/W2042667876","https://openalex.org/W2055030069","https://openalex.org/W2058663347","https://openalex.org/W2058919488","https://openalex.org/W2061802989","https://openalex.org/W2064167760","https://openalex.org/W2075671975","https://openalex.org/W2075985627","https://openalex.org/W2075990547","https://openalex.org/W2086361936","https://openalex.org/W2143804637","https://openalex.org/W2183638874","https://openalex.org/W2184171487","https://openalex.org/W2284784774","https://openalex.org/W2312565527","https://openalex.org/W2313296687","https://openalex.org/W2329823640","https://openalex.org/W2330650813","https://openalex.org/W2565794926","https://openalex.org/W2595676305"],"related_works":["https://openalex.org/W2326847338","https://openalex.org/W2330650813","https://openalex.org/W4361214561","https://openalex.org/W2518562034","https://openalex.org/W2012072563","https://openalex.org/W4402611179","https://openalex.org/W7120600077","https://openalex.org/W7120402909","https://openalex.org/W2091596858","https://openalex.org/W3158568801"],"abstract_inverted_index":{"Two":[0],"coffee":[1],"species":[2,81,86],"(Coffea":[3],"arabica":[4,68,115,141,207],"L.":[5,12],"cv.":[6,13],"Catuai":[7],"Vermelho":[8],"and":[9,33,39,50,60,103,116,130,179,236,314,362],"Coffea":[10],"canephora":[11,268],"Apoata)":[14],"were":[15,216,287],"grown":[16,327],"in":[17,58,66,70,82,109,124,139,175,184,196,218,222,242,250,258,263,271,278,340],"pots":[18],"placed":[19],"outdoor":[20],"under":[21],"three":[22],"irradiance":[23,92,145,211,292,346],"regimes,":[24],"full":[25,110],"sunlight":[26,326],"(S),":[27],"50%":[28,61,131,180,237],"of":[29,35,54,105,303],"shade":[30,36],"(50%":[31],"S)":[32],"80%":[34,83,99,186,223,335],"(80%":[37],"S),":[38],"evaluated":[40],"for":[41,113,134,156,208,226],"stable":[42],"carbon":[43],"isotope":[44],"discrimination":[45],"(\u0394),":[46],"photosynthetic":[47],"gas":[48],"exchange,":[49],"growth.":[51],"The":[52,240,338],"rate":[53,97,255,355],"CO":[55,94,106,125,157,162,252,279,304,352,376],"2":[56,95,107,126,158,163,253,280,305,353,377],"assimilation":[57,96,108,127,254,281,306,354,378],"S":[59,62,100,129,132,177,181,187,219,224,235,238,336],"plants":[63,133,178,182,220,225,328],"was":[64,75,101,120,150,173,231,244,273,297,348],"higher":[65,330],"C.":[67,71,114,117,140,197,206,264,267],"than":[69,153,183,205,221,257,334],"canephora,":[72,198],"but":[73,147,229],"there":[74,230],"no":[76,121,232],"difference":[77,123,233],"between":[78,128,234],"the":[79,91,144,148,161,176,185,209,251,259,269,291],"two":[80],"S.":[84],"Both":[85],"showed":[87],"similar":[88],"response":[89],"to":[90],"regimes.":[93],"at":[98],"0.49":[102],"0.58":[104],"sunlight,":[111],"respectively,":[112],"canephora.":[118],"There":[119],"significant":[122],"either":[135],"species.":[136],"Stomatal":[137],"conductance":[138,165,195,261,285,317],"increased":[142],"with":[143,246,275,300,315,344,351,364],"level,":[146],"increase":[149,249,277,339],"less":[151],"evident":[152],"that":[154],"observed":[155],"assimilation.":[159],"Consequently,":[160],"assimilation/stomatal":[164],"ratio":[166,204],"(A/g),":[167],"expressing":[168],"intrinsic":[169],"water":[170],"use":[171],"efficiency,":[172],"greater":[174,248],"plants.":[188,337],"Irradiance":[189],"regimes":[190],"did":[191],"not":[192,288],"affect":[193],"stomatal":[194,260,284,316,383],"which":[199],"had":[200],"a":[201,247],"lower":[202,217],"A/g":[203],"same":[210],"regime.":[212,293],"Leaf":[213,294],"\u0394":[214,243,272,296,365],"values":[215,286],"both":[227],"species,":[228],"treatments.":[239],"decrease":[241,270],"associated":[245,274],"(106%)":[256],"(54%)":[262],"arabica.":[265],"In":[266],"an":[276],"(73%),":[282],"because":[283],"influenced":[289],"by":[290],"tissue":[295],"negatively":[298,363],"correlated":[299,350],"instantaneous":[301],"measurements":[302],"(r":[307,318,356,366],"=":[308,312,319,323,357,360,367,371],"-":[309,320,368],"0.92;":[310],"P":[311,322,359,370],"0.0109)":[313],"0.80;":[321],"0.0570).":[324],"Full":[325],"exhibited":[329],"leaf":[331,341,381],"nitrogen":[332,342],"content":[333,343],"increasing":[345],"levels":[347],"strongly":[349],"0.99,":[358],"0.0007)":[361],"0.94,":[369],"0.0071).":[372],"Additional":[373],"index":[374],"terms:":[375],"rate,":[379],"growth,":[380],"N,":[382],"conductance.":[384]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}