Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar

Detalhes bibliográficos
Autor(a) principal: Palladini, Luiz Antonio
Data de Publicação: 1999
Outros Autores: Petri, José Luiz
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/5367
Resumo: This paper aimed to evaluate the efficiency of different volume rates _ 340, 450, 1,000, and 1,350 L/ha _ and two chemical concentrations of mineral oil (MO) plus hydrogenated cyanamide (HC) _ 30+3 L/ha and 50+5 L/ha _ in the 'Gala' apple. It was found that in seasons with at least 800 chilling units all volumes and concentrations were efficient, except 340 L/ha at concentration of 30+3 L/ha of MO+HC. In seasons with less than 800 chilling units, the best results were found at the concentrations of 50+5 L/ha of MO+HC for all volumes tested.
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spelling Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivarEficiência de diferentes volumes e concentrações de calda para quebra de dormência na macieira cultivar 'Gala'This paper aimed to evaluate the efficiency of different volume rates _ 340, 450, 1,000, and 1,350 L/ha _ and two chemical concentrations of mineral oil (MO) plus hydrogenated cyanamide (HC) _ 30+3 L/ha and 50+5 L/ha _ in the 'Gala' apple. It was found that in seasons with at least 800 chilling units all volumes and concentrations were efficient, except 340 L/ha at concentration of 30+3 L/ha of MO+HC. In seasons with less than 800 chilling units, the best results were found at the concentrations of 50+5 L/ha of MO+HC for all volumes tested.Este trabalho teve como objetivo avaliar a eficiência dos diferentes volumes de calda _ 340, 450, 1.000, 1.350 L/ha _ em duas concentrações de óleo mineral (OM) + cianamida hidrogenada (CH) _ 30+3 e 50+5 L/ha, respectivamente _ em macieira da cultivar Gala. Os resultados mostraram que nos anos com, pelo menos, 800 unidades de frio, todos os volumes e concentrações foram eficientes, exceto o de 340 L/ha, na concentração de 30+3 L/ha de OM+CH. Nos anos com menos de 800 unidades de frio, os melhores resultados foram com a concentração de 50+5 L/ha de OM+CH, em todos os volumes testados.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraPalladini, Luiz AntonioPetri, José Luiz1999-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/5367Pesquisa Agropecuaria Brasileira; v.34, n.8, ago. 1999; 1491-1495Pesquisa Agropecuária Brasileira; v.34, n.8, ago. 1999; 1491-14951678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/5367/2559info:eu-repo/semantics/openAccess2010-07-14T18:43:49Zoai:ojs.seer.sct.embrapa.br:article/5367Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2010-07-14T18:43:49Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
Eficiência de diferentes volumes e concentrações de calda para quebra de dormência na macieira cultivar 'Gala'
title Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
spellingShingle Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
Palladini, Luiz Antonio
title_short Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
title_full Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
title_fullStr Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
title_full_unstemmed Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
title_sort Efficiency of different volume rates and concentrations for breaking the dormancy of apple trees in the 'Gala' cultivar
author Palladini, Luiz Antonio
author_facet Palladini, Luiz Antonio
Petri, José Luiz
author_role author
author2 Petri, José Luiz
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Palladini, Luiz Antonio
Petri, José Luiz
dc.subject.none.fl_str_mv

description This paper aimed to evaluate the efficiency of different volume rates _ 340, 450, 1,000, and 1,350 L/ha _ and two chemical concentrations of mineral oil (MO) plus hydrogenated cyanamide (HC) _ 30+3 L/ha and 50+5 L/ha _ in the 'Gala' apple. It was found that in seasons with at least 800 chilling units all volumes and concentrations were efficient, except 340 L/ha at concentration of 30+3 L/ha of MO+HC. In seasons with less than 800 chilling units, the best results were found at the concentrations of 50+5 L/ha of MO+HC for all volumes tested.
publishDate 1999
dc.date.none.fl_str_mv 1999-08-01
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/5367
url https://seer.sct.embrapa.br/index.php/pab/article/view/5367
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/5367/2559
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.34, n.8, ago. 1999; 1491-1495
Pesquisa Agropecuária Brasileira; v.34, n.8, ago. 1999; 1491-1495
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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