COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN

Detalhes bibliográficos
Autor(a) principal: Tatagiba, Sandro Dan
Data de Publicação: 2010
Outros Autores: Santos, Eduardo Alvarez, Pezzopane, José Eduardo Macedo, Reis, Edvaldo Fialho
Tipo de documento: Artigo
Idioma: por
Título da fonte: Engenharia na Agricultura
DOI: 10.13083/reveng.v18i3.104
Texto Completo: https://periodicos.ufv.br/reveng/article/view/94
Resumo: The conilon coffee (Coffea canephora) is a greatly important crop in the Brazilian agriculture. It occupies distinguishable position among the export products, besides contributing for the job in field. In Brazil, there are few studies on production and growth of seedlings of coffee in full sun and shade systems. The experiment was mounted in the entirely randomized design in split plot in time (40, 80 and 120 days), using 10 repetitions for the characteristics of stem diameter and height, and 3 repetitions for leaf area, relation root/aerial part, total dry matter (Aerial part and root). The treatments consisted of the following levels of shading: 0% (Full sun), 22%, 50% and 88% shading. Among the characteristics evaluated only the stem diameter was not influenced by shading, in the other characteristics assessed the highest values were found for the level of 88% of shading the end of the experiment. According to these results, we observed that the level of 88% of shading contributed to the increased vegetative growth of coffee plants.
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spelling COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUNMUDAS DE Coffea canephora CULTIVADAS SOMBREADAS E A PLENO SOLAmbiênciaThe conilon coffee (Coffea canephora) is a greatly important crop in the Brazilian agriculture. It occupies distinguishable position among the export products, besides contributing for the job in field. In Brazil, there are few studies on production and growth of seedlings of coffee in full sun and shade systems. The experiment was mounted in the entirely randomized design in split plot in time (40, 80 and 120 days), using 10 repetitions for the characteristics of stem diameter and height, and 3 repetitions for leaf area, relation root/aerial part, total dry matter (Aerial part and root). The treatments consisted of the following levels of shading: 0% (Full sun), 22%, 50% and 88% shading. Among the characteristics evaluated only the stem diameter was not influenced by shading, in the other characteristics assessed the highest values were found for the level of 88% of shading the end of the experiment. According to these results, we observed that the level of 88% of shading contributed to the increased vegetative growth of coffee plants.O café conilon (Coffea canephora) é uma cultura de grande importância na agricultura brasileira e ocupa posição de destaque entre os produtos de exportação. Atualmente no Brasil existem poucos estudos sobre a produção e o crescimento de mudas de café em sistemas sombreados e a pleno sol. Dessa forma, sugeriu-se neste trabalho estudar o crescimento e produção de mudas de café conilon em ambientes sombreados e a pleno sol. O experimento foi montado no esquema de delineamento inteiramente casualizado, em parcelas subdivididas no tempo (40, 80 e 120 dias), utilizando-se 10 repetições para as características diâmetro do coleto e altura das mudas e 3 repetições para área foliar, relação raiz/parte aérea, matéria seca total (Parte aérea e raiz). Os tratamentos foram constituídos dos seguintes níveis de sombreamento: 0% (Pleno sol); 22%; 50% e 88% de sombreamento. Entre as características avaliadas apenas o diâmetro do coleto não foi influenciado pelo sombreamento, nas demais características avaliadas os maiores valores foram encontradas para o nível de 88% de sombreamento no final do experimento. De acordo com os resultados encontrados, observamos que o nível de 88% de sombreamento contribuiu para o maior crescimento vegetativo das plantas do café conilon.Universidade Federal de Viçosa - UFV2010-06-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/9410.13083/reveng.v18i3.104Engineering in Agriculture; Vol. 18 No. 3 (2010); 219-226Revista Engenharia na Agricultura - REVENG; v. 18 n. 3 (2010); 219-2262175-68131414-398410.13083/reveng.v18i3reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/94/78Tatagiba, Sandro DanSantos, Eduardo AlvarezPezzopane, José Eduardo MacedoReis, Edvaldo Fialhoinfo:eu-repo/semantics/openAccess2023-01-19T12:49:46Zoai:ojs.periodicos.ufv.br:article/94Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T12:49:46Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
MUDAS DE Coffea canephora CULTIVADAS SOMBREADAS E A PLENO SOL
title COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
spellingShingle COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
Tatagiba, Sandro Dan
Ambiência
Tatagiba, Sandro Dan
Ambiência
title_short COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
title_full COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
title_fullStr COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
title_full_unstemmed COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
title_sort COFFEA CANEPHORA SEEDLINGS IN THE UNDER SHADING AND FULL SUN
author Tatagiba, Sandro Dan
author_facet Tatagiba, Sandro Dan
Tatagiba, Sandro Dan
Santos, Eduardo Alvarez
Pezzopane, José Eduardo Macedo
Reis, Edvaldo Fialho
Santos, Eduardo Alvarez
Pezzopane, José Eduardo Macedo
Reis, Edvaldo Fialho
author_role author
author2 Santos, Eduardo Alvarez
Pezzopane, José Eduardo Macedo
Reis, Edvaldo Fialho
author2_role author
author
author
dc.contributor.author.fl_str_mv Tatagiba, Sandro Dan
Santos, Eduardo Alvarez
Pezzopane, José Eduardo Macedo
Reis, Edvaldo Fialho
dc.subject.por.fl_str_mv Ambiência
topic Ambiência
description The conilon coffee (Coffea canephora) is a greatly important crop in the Brazilian agriculture. It occupies distinguishable position among the export products, besides contributing for the job in field. In Brazil, there are few studies on production and growth of seedlings of coffee in full sun and shade systems. The experiment was mounted in the entirely randomized design in split plot in time (40, 80 and 120 days), using 10 repetitions for the characteristics of stem diameter and height, and 3 repetitions for leaf area, relation root/aerial part, total dry matter (Aerial part and root). The treatments consisted of the following levels of shading: 0% (Full sun), 22%, 50% and 88% shading. Among the characteristics evaluated only the stem diameter was not influenced by shading, in the other characteristics assessed the highest values were found for the level of 88% of shading the end of the experiment. According to these results, we observed that the level of 88% of shading contributed to the increased vegetative growth of coffee plants.
publishDate 2010
dc.date.none.fl_str_mv 2010-06-23
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://periodicos.ufv.br/reveng/article/view/94
10.13083/reveng.v18i3.104
url https://periodicos.ufv.br/reveng/article/view/94
identifier_str_mv 10.13083/reveng.v18i3.104
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/reveng/article/view/94/78
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 Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv Engineering in Agriculture; Vol. 18 No. 3 (2010); 219-226
Revista Engenharia na Agricultura - REVENG; v. 18 n. 3 (2010); 219-226
2175-6813
1414-3984
10.13083/reveng.v18i3
reponame:Engenharia na Agricultura
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Engenharia na Agricultura
collection Engenharia na Agricultura
repository.name.fl_str_mv Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br
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dc.identifier.doi.none.fl_str_mv 10.13083/reveng.v18i3.104

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