Alternatives for the control of spontaneous plants in pineapple cultivation

Detalhes bibliográficos
Autor(a) principal: Paz da Silva, Raquel
Data de Publicação: 2020
Outros Autores: Favreto, Rodrigo, Garcia Bertoldo, Juliano, Dabdab Abichequer, André, Tonietto, Adilson, Santin, Alceu
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/534
Resumo: The objective of this study was to verify the viability of using crop residues as ground cover, in addition to traditional methods, as a way to control spontaneous plants in pineapple cultivation. The experimental design was a randomized complete block design with three replications, and eight treatments were used between the rows of pineapple: (1) herbicide; (2) mowing; (3) hand weeding; ground cover with (4) caete leaves and stalks; (5) corn crop residues; (6) bean crop residues; (7) sugar cane leaves and (8) banana leaves. Each plot consisted of four rows of pineapple in 1.0 x 0.2 m spacing; each row consisted of 12 plants, totaling 48 per plot. Morphometric and qualitative characteristics of pineapple fruits were evaluated, besides the production of spontaneous plants. The results indicated that the highest dry mass yield of spontaneous plants occurred in herbicide and mowing treatments in contrast to that produced by beans. The most promising soil cover with banana leaves was similar to the traditional weeding and herbicide treatments for pineapple yield, fruit size, crownless fruit mass and fruit quality, as well as control of spontaneous plants.
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spelling Alternatives for the control of spontaneous plants in pineapple cultivationAlternativas para o controle de plantas espontâneas no cultivo do abacaxizeiroAnanas comosus L. MerrilGround coverStrawAnanas comosus L. MerrilCobertura do soloPalhadaThe objective of this study was to verify the viability of using crop residues as ground cover, in addition to traditional methods, as a way to control spontaneous plants in pineapple cultivation. The experimental design was a randomized complete block design with three replications, and eight treatments were used between the rows of pineapple: (1) herbicide; (2) mowing; (3) hand weeding; ground cover with (4) caete leaves and stalks; (5) corn crop residues; (6) bean crop residues; (7) sugar cane leaves and (8) banana leaves. Each plot consisted of four rows of pineapple in 1.0 x 0.2 m spacing; each row consisted of 12 plants, totaling 48 per plot. Morphometric and qualitative characteristics of pineapple fruits were evaluated, besides the production of spontaneous plants. The results indicated that the highest dry mass yield of spontaneous plants occurred in herbicide and mowing treatments in contrast to that produced by beans. The most promising soil cover with banana leaves was similar to the traditional weeding and herbicide treatments for pineapple yield, fruit size, crownless fruit mass and fruit quality, as well as control of spontaneous plants.O objetivo do estudo foi verificar a viabilidade de utilizar restos culturais como cobertura de solo, além de métodos tradicionais, como forma de controlar as plantas espontâneas no cultivo do abacaxizeiro. O delineamento experimental empregado foi em blocos ao acaso, com três repetições, sendo utilizados oito tratamentos nas entrelinhas do abacaxizeiro: (1) herbicida; (2) roçada; (3) capina manual; cobertura do solo com (4) folhas e talos de caeté; (5) restos culturais de milho; (6) restos culturais de feijão; (7) folhas de cana-de-açúcar e (8) folhas de bananeira. Cada parcela foi constituída por quatro fileiras de abacaxizeiro em espaçamento de 1,0 x 0,2 m; cada fileira foi composta por 12 plantas, totalizando 48 por parcela. Avaliaram-se características morfométricas e qualitativas dos frutos de abacaxi, além da produção de plantas espontâneas. Os resultados indicaram que as maiores produções de massa seca das plantas espontâneas ocorreram nos tratamentos com herbicida e roçada em contaste com a produzida pelo feijão. A cobertura de solo com folhas de bananeira foi a mais promissora, pois foi similar aos tratamentos tradicionais capina e herbicida quanto à produtividade de abacaxi, dimensões dos frutos, massa de frutos sem coroa e qualidade de frutos, bem como controle de plantas espontâneas.Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2020-03-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/53410.36812/pag.202026155-67Pesquisa Agropecuária Gaúcha; Vol 26 No 1 (2020): PESQ. AGROP. GAÚCHA; 55-67Pesquisa Agropecuária Gaúcha; v. 26 n. 1 (2020): PESQ. AGROP. GAÚCHA; 55-672595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/534/571Copyright (c) 2020 Pesquisa Agropecuária Gaúchahttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessPaz da Silva, RaquelFavreto, RodrigoGarcia Bertoldo, JulianoDabdab Abichequer, André Tonietto, AdilsonSantin, Alceu2021-09-24T21:47:26Zoai:ojs.revistapag.agricultura.rs.gov.br:article/534Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2021-09-24T21:47:26Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv Alternatives for the control of spontaneous plants in pineapple cultivation
Alternativas para o controle de plantas espontâneas no cultivo do abacaxizeiro
title Alternatives for the control of spontaneous plants in pineapple cultivation
spellingShingle Alternatives for the control of spontaneous plants in pineapple cultivation
Paz da Silva, Raquel
Ananas comosus L. Merril
Ground cover
Straw
Ananas comosus L. Merril
Cobertura do solo
Palhada
title_short Alternatives for the control of spontaneous plants in pineapple cultivation
title_full Alternatives for the control of spontaneous plants in pineapple cultivation
title_fullStr Alternatives for the control of spontaneous plants in pineapple cultivation
title_full_unstemmed Alternatives for the control of spontaneous plants in pineapple cultivation
title_sort Alternatives for the control of spontaneous plants in pineapple cultivation
author Paz da Silva, Raquel
author_facet Paz da Silva, Raquel
Favreto, Rodrigo
Garcia Bertoldo, Juliano
Dabdab Abichequer, André
Tonietto, Adilson
Santin, Alceu
author_role author
author2 Favreto, Rodrigo
Garcia Bertoldo, Juliano
Dabdab Abichequer, André
Tonietto, Adilson
Santin, Alceu
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Paz da Silva, Raquel
Favreto, Rodrigo
Garcia Bertoldo, Juliano
Dabdab Abichequer, André
Tonietto, Adilson
Santin, Alceu
dc.subject.por.fl_str_mv Ananas comosus L. Merril
Ground cover
Straw
Ananas comosus L. Merril
Cobertura do solo
Palhada
topic Ananas comosus L. Merril
Ground cover
Straw
Ananas comosus L. Merril
Cobertura do solo
Palhada
description The objective of this study was to verify the viability of using crop residues as ground cover, in addition to traditional methods, as a way to control spontaneous plants in pineapple cultivation. The experimental design was a randomized complete block design with three replications, and eight treatments were used between the rows of pineapple: (1) herbicide; (2) mowing; (3) hand weeding; ground cover with (4) caete leaves and stalks; (5) corn crop residues; (6) bean crop residues; (7) sugar cane leaves and (8) banana leaves. Each plot consisted of four rows of pineapple in 1.0 x 0.2 m spacing; each row consisted of 12 plants, totaling 48 per plot. Morphometric and qualitative characteristics of pineapple fruits were evaluated, besides the production of spontaneous plants. The results indicated that the highest dry mass yield of spontaneous plants occurred in herbicide and mowing treatments in contrast to that produced by beans. The most promising soil cover with banana leaves was similar to the traditional weeding and herbicide treatments for pineapple yield, fruit size, crownless fruit mass and fruit quality, as well as control of spontaneous plants.
publishDate 2020
dc.date.none.fl_str_mv 2020-03-06
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 http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/534
10.36812/pag.202026155-67
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/534
identifier_str_mv 10.36812/pag.202026155-67
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/534/571
dc.rights.driver.fl_str_mv Copyright (c) 2020 Pesquisa Agropecuária Gaúcha
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Pesquisa Agropecuária Gaúcha
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 26 No 1 (2020): PESQ. AGROP. GAÚCHA; 55-67
Pesquisa Agropecuária Gaúcha; v. 26 n. 1 (2020): PESQ. AGROP. GAÚCHA; 55-67
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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