Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil

Detalhes bibliográficos
Autor(a) principal: Camargo, Marcelo Bento Paes de
Data de Publicação: 2014
Outros Autores: Brunini, Orivaldo, Miranda, Manoel A. Coelho de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/14252
Resumo: The summation of degree-days necessary to complement the phenological phase from planting to ripening was estimated for different soybean (Glycine max (L.) Merrill) cultivars, under the conditions of São Paulo State, Brazil. The study was performed in the phenological dates obtained of experiments was conducted by Leguminous Section of the Instituto Agronômico in Campinas, Ribeirão Preto and Pindamonhagaba, in, three agricultural years. An analysis of the relationship between air temperature and crop development indicate that the base-temperature for the phenological phase from planting to ripening was 14ºC for all cultivars. It was also observed that the total degree-days necessary was 1336, 1275, 1227 and 1030, respectively for the UFV-1, Santa Rosa, Viçosa and Paraná cultivars. 
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spelling Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, BrazilTemperatura-base para cálculo dos graus-dia para cultivares de soja em São PauloGlycine max; thermal accumulation; unit of developmentGlycine max; acumulação térmica; unidade de desenvolvimentoThe summation of degree-days necessary to complement the phenological phase from planting to ripening was estimated for different soybean (Glycine max (L.) Merrill) cultivars, under the conditions of São Paulo State, Brazil. The study was performed in the phenological dates obtained of experiments was conducted by Leguminous Section of the Instituto Agronômico in Campinas, Ribeirão Preto and Pindamonhagaba, in, three agricultural years. An analysis of the relationship between air temperature and crop development indicate that the base-temperature for the phenological phase from planting to ripening was 14ºC for all cultivars. It was also observed that the total degree-days necessary was 1336, 1275, 1227 and 1030, respectively for the UFV-1, Santa Rosa, Viçosa and Paraná cultivars. Foram determinados os graus-dia (GD) necessários para o complemento do ciclo plantio/ maturação para quatro cultivares de soja (Glycine max (L.) Merrill) nas condições do Estado de São Paulo. O estudo foi baseado em dados fenológicos obtidos de experimentos conduzidos pela Seção de Leguminosas do Instituto Agronômico em Campinas, Ribeirão Preto e Pindamonhangaba, em três anos agrícolas. Inicialmente, analisou-se a relação entre temperatura do ar e razão de desenvolvimento das cultivares, verificando-se que a temperatura-base para a fase fenológica plantio/maturação, em todas as cultivares foi 14ºC. Com base nessa temperatura determinou-se os GD para as diferentes cultivares e épocas de plantio. Foram necessários em média, 1336, 1275, 1227 e 1030 GC, respectivamente, para as cultivares UFV-1, Santa Rosa, Viçosa e Paraná. Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraCamargo, Marcelo Bento Paes deBrunini, OrivaldoMiranda, Manoel A. Coelho de2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/14252Pesquisa Agropecuaria Brasileira; v.22, n.2, fev. 1987; 115-121Pesquisa Agropecuária Brasileira; v.22, n.2, fev. 1987; 115-1211678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/14252/8174info:eu-repo/semantics/openAccess2014-09-26T16:02:42Zoai:ojs.seer.sct.embrapa.br:article/14252Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-09-26T16:02:42Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
Temperatura-base para cálculo dos graus-dia para cultivares de soja em São Paulo
title Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
spellingShingle Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
Camargo, Marcelo Bento Paes de
Glycine max; thermal accumulation; unit of development
Glycine max; acumulação térmica; unidade de desenvolvimento
title_short Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
title_full Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
title_fullStr Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
title_full_unstemmed Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
title_sort Base-temperature for estimation of the days-degree for soybean cultivars in São Paulo State, Brazil
author Camargo, Marcelo Bento Paes de
author_facet Camargo, Marcelo Bento Paes de
Brunini, Orivaldo
Miranda, Manoel A. Coelho de
author_role author
author2 Brunini, Orivaldo
Miranda, Manoel A. Coelho de
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Camargo, Marcelo Bento Paes de
Brunini, Orivaldo
Miranda, Manoel A. Coelho de
dc.subject.por.fl_str_mv Glycine max; thermal accumulation; unit of development
Glycine max; acumulação térmica; unidade de desenvolvimento
topic Glycine max; thermal accumulation; unit of development
Glycine max; acumulação térmica; unidade de desenvolvimento
description The summation of degree-days necessary to complement the phenological phase from planting to ripening was estimated for different soybean (Glycine max (L.) Merrill) cultivars, under the conditions of São Paulo State, Brazil. The study was performed in the phenological dates obtained of experiments was conducted by Leguminous Section of the Instituto Agronômico in Campinas, Ribeirão Preto and Pindamonhagaba, in, three agricultural years. An analysis of the relationship between air temperature and crop development indicate that the base-temperature for the phenological phase from planting to ripening was 14ºC for all cultivars. It was also observed that the total degree-days necessary was 1336, 1275, 1227 and 1030, respectively for the UFV-1, Santa Rosa, Viçosa and Paraná cultivars. 
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/14252
url https://seer.sct.embrapa.br/index.php/pab/article/view/14252
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/14252/8174
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.22, n.2, fev. 1987; 115-121
Pesquisa Agropecuária Brasileira; v.22, n.2, fev. 1987; 115-121
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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