Influence of plant density and pruning system on the yield of coffee

Detalhes bibliográficos
Autor(a) principal: Toledo, Sérgio Vasco de
Data de Publicação: 1999
Outros Autores: Barros, Inácio 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/5365
Resumo: An experiment with the objective of evaluating the influence of the number of plants per hole, plant density and pruning system on the yield of the Caturra and Mundo Novo varieties of Coffea arabica L. was carried out in Campinas, SP, Brazil, during 19 years. Five planting densities were evaluated: 1, 2, 3, 5 and 6 m2/hole, combined with one and two plants per hole carried out without pruning; pruning at 2 m from the soil; and, plants lapped close to the soil in a regime pre-determinated by Beaumont & Fukunaga. High planting density showed high yields in the first harvests with pronounced decrease after seven harvests. The Mundo Novo variety kept its yield potential while the Caturra variety highly decreased its yield throughout the years; the adoption of a pruning system did not influence the yield and was even prejudicial in some periods.
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spelling Influence of plant density and pruning system on the yield of coffeeInfluência da densidade de plantio e sistema de podas na produção de caféCoffea arabica; varieties; plant densityCoffea arabica; variedades; espaçamento; podaAn experiment with the objective of evaluating the influence of the number of plants per hole, plant density and pruning system on the yield of the Caturra and Mundo Novo varieties of Coffea arabica L. was carried out in Campinas, SP, Brazil, during 19 years. Five planting densities were evaluated: 1, 2, 3, 5 and 6 m2/hole, combined with one and two plants per hole carried out without pruning; pruning at 2 m from the soil; and, plants lapped close to the soil in a regime pre-determinated by Beaumont & Fukunaga. High planting density showed high yields in the first harvests with pronounced decrease after seven harvests. The Mundo Novo variety kept its yield potential while the Caturra variety highly decreased its yield throughout the years; the adoption of a pruning system did not influence the yield and was even prejudicial in some periods.Durante 19 anos, foi conduzido um experimento em Campinas, SP, que objetivou avaliar a influência da variedade, espaçamento, número de plantas na cova e sistema de condução da planta sobre a produção de café (Coffea arabica L.). As variedades Mundo Novo e Caturra foram estudadas com cinco densidades de plantio (1, 2, 3, 5 e 6 m2/cova) combinadas com uma ou duas plantas por cova e conduzidas sem podas, decotadas a 2 m de altura e recepadas em esquema predeterminado, tipo Beaumont & Fukunaga. Os resultados de 17 colheitas demonstraram que altas densidades de plantio apresentaram elevadas produções nas primeiras safras, com acentuado decréscimo após sete colheitas; a variedade Mundo Novo manteve o potencial produtivo, enquanto a Caturra diminuiu sensivelmente a produção ao longo dos anos; a adoção de um sistema de podas não influenciou na produção, e em alguns períodos foi prejudicial.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraToledo, Sérgio Vasco deBarros, Inácio de1999-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/5365Pesquisa Agropecuaria Brasileira; v.34, n.8, ago. 1999; 1379-1384Pesquisa Agropecuária Brasileira; v.34, n.8, ago. 1999; 1379-13841678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/5365/2557info:eu-repo/semantics/openAccess2010-07-14T17:10:03Zoai:ojs.seer.sct.embrapa.br:article/5365Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2010-07-14T17:10:03Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Influence of plant density and pruning system on the yield of coffee
Influência da densidade de plantio e sistema de podas na produção de café
title Influence of plant density and pruning system on the yield of coffee
spellingShingle Influence of plant density and pruning system on the yield of coffee
Toledo, Sérgio Vasco de
Coffea arabica; varieties; plant density
Coffea arabica; variedades; espaçamento; poda
title_short Influence of plant density and pruning system on the yield of coffee
title_full Influence of plant density and pruning system on the yield of coffee
title_fullStr Influence of plant density and pruning system on the yield of coffee
title_full_unstemmed Influence of plant density and pruning system on the yield of coffee
title_sort Influence of plant density and pruning system on the yield of coffee
author Toledo, Sérgio Vasco de
author_facet Toledo, Sérgio Vasco de
Barros, Inácio de
author_role author
author2 Barros, Inácio de
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Toledo, Sérgio Vasco de
Barros, Inácio de
dc.subject.por.fl_str_mv Coffea arabica; varieties; plant density
Coffea arabica; variedades; espaçamento; poda
topic Coffea arabica; varieties; plant density
Coffea arabica; variedades; espaçamento; poda
description An experiment with the objective of evaluating the influence of the number of plants per hole, plant density and pruning system on the yield of the Caturra and Mundo Novo varieties of Coffea arabica L. was carried out in Campinas, SP, Brazil, during 19 years. Five planting densities were evaluated: 1, 2, 3, 5 and 6 m2/hole, combined with one and two plants per hole carried out without pruning; pruning at 2 m from the soil; and, plants lapped close to the soil in a regime pre-determinated by Beaumont & Fukunaga. High planting density showed high yields in the first harvests with pronounced decrease after seven harvests. The Mundo Novo variety kept its yield potential while the Caturra variety highly decreased its yield throughout the years; the adoption of a pruning system did not influence the yield and was even prejudicial in some periods.
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/5365
url https://seer.sct.embrapa.br/index.php/pab/article/view/5365
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/5365/2557
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; 1379-1384
Pesquisa Agropecuária Brasileira; v.34, n.8, ago. 1999; 1379-1384
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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