Effect of plant density on tomato yield inside a plastic greenhouse

Detalhes bibliográficos
Autor(a) principal: Streck, Nereu Augusto
Data de Publicação: 1996
Outros Autores: Buriol, Galileo Adeli, Schneider, Flavio Miguel
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/4459
Resumo: Yield response of 'Monte Carlo' tomato (an indeterminated growth variety) to plant density inside a plastic greenhouse was evaluated at Santa Maria, Rio Grande do Sul State, Brazil. Treatments were: 20,000, 30,000, 40,000, and 50,000 plants/ha. Tomato plants; were conducted by one steam and spaced 1.0 in between rows. The experiment was carried out in two crop-seasons: winter-spring and autumn-winter. Plants were sown on 7/5/91 and 2/17/92, respectively. In winter-spring season the early fruit yield and the total marketable fruit amount were raised by plant density increase. In autumn-winter season the early fruit yield was raised by plant density increase but the total marketable fruit amount was not affected by plant density. The higher early fruit yield, the fruit yield accumulated until the 5th cluster, and the total marketable fruit amount were obtained in plant densities near to 40,000 plants/ha.
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spelling Effect of plant density on tomato yield inside a plastic greenhouseEfeito da densidade de plantas sobre a produtividade do tomateiro cultivado em estufa de plásticoprotected cropping; horticulture; crop managementcultivo protegido; horticultura; manejo culturalYield response of 'Monte Carlo' tomato (an indeterminated growth variety) to plant density inside a plastic greenhouse was evaluated at Santa Maria, Rio Grande do Sul State, Brazil. Treatments were: 20,000, 30,000, 40,000, and 50,000 plants/ha. Tomato plants; were conducted by one steam and spaced 1.0 in between rows. The experiment was carried out in two crop-seasons: winter-spring and autumn-winter. Plants were sown on 7/5/91 and 2/17/92, respectively. In winter-spring season the early fruit yield and the total marketable fruit amount were raised by plant density increase. In autumn-winter season the early fruit yield was raised by plant density increase but the total marketable fruit amount was not affected by plant density. The higher early fruit yield, the fruit yield accumulated until the 5th cluster, and the total marketable fruit amount were obtained in plant densities near to 40,000 plants/ha.Avaliou-se a produtividade do tomateiro em resposta à densidade de plantas cultivado no interior de estufa de plástico em Santa Maria, RS. Os tratamentos foram 20.000, 30.000, 40.000 e 50.000 plantas/lia. Utilizou-se o híbrido Monte Carlo do grupo Salada, com hábito de crescimento indeterminado e frutos pluriloculados, conduzido com uma haste por planta e fileiras espaçadas de 1 m. O experimento foi realizado em dois períodos, com semeaduras em 5/7/91 (período inverno-primavera) e 17/2/92 (período outono-inverno). A produtividade precoce de frutos foi crescente linear com o aumento da densidade de plantas no período inverno-primavera e crescente quadrática na época de outono-inverno. A produtividade total de frutos comercializáveis foi crescente quadrática com o aumento da densidade de plantas no período inverno-primavera, e não houve tendência de resposta no período outono-inverno. A máxima produtividade precoce, acumulada até a 5ª inflorescência, e o total de frutos comercializáveis de tomateiro, estimados pelas equações de regressão, foram obtidos com densidades próximas a 40.000 plantas/ha.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraStreck, Nereu AugustoBuriol, Galileo AdeliSchneider, Flavio Miguel1996-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/4459Pesquisa Agropecuaria Brasileira; v.31, n.2, fev. 1996; 105-112Pesquisa Agropecuária Brasileira; v.31, n.2, fev. 1996; 105-1121678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/4459/1745info:eu-repo/semantics/openAccess2015-06-26T18:38:34Zoai:ojs.seer.sct.embrapa.br:article/4459Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2015-06-26T18:38:34Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Effect of plant density on tomato yield inside a plastic greenhouse
Efeito da densidade de plantas sobre a produtividade do tomateiro cultivado em estufa de plástico
title Effect of plant density on tomato yield inside a plastic greenhouse
spellingShingle Effect of plant density on tomato yield inside a plastic greenhouse
Streck, Nereu Augusto
protected cropping; horticulture; crop management
cultivo protegido; horticultura; manejo cultural
title_short Effect of plant density on tomato yield inside a plastic greenhouse
title_full Effect of plant density on tomato yield inside a plastic greenhouse
title_fullStr Effect of plant density on tomato yield inside a plastic greenhouse
title_full_unstemmed Effect of plant density on tomato yield inside a plastic greenhouse
title_sort Effect of plant density on tomato yield inside a plastic greenhouse
author Streck, Nereu Augusto
author_facet Streck, Nereu Augusto
Buriol, Galileo Adeli
Schneider, Flavio Miguel
author_role author
author2 Buriol, Galileo Adeli
Schneider, Flavio Miguel
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Streck, Nereu Augusto
Buriol, Galileo Adeli
Schneider, Flavio Miguel
dc.subject.por.fl_str_mv protected cropping; horticulture; crop management
cultivo protegido; horticultura; manejo cultural
topic protected cropping; horticulture; crop management
cultivo protegido; horticultura; manejo cultural
description Yield response of 'Monte Carlo' tomato (an indeterminated growth variety) to plant density inside a plastic greenhouse was evaluated at Santa Maria, Rio Grande do Sul State, Brazil. Treatments were: 20,000, 30,000, 40,000, and 50,000 plants/ha. Tomato plants; were conducted by one steam and spaced 1.0 in between rows. The experiment was carried out in two crop-seasons: winter-spring and autumn-winter. Plants were sown on 7/5/91 and 2/17/92, respectively. In winter-spring season the early fruit yield and the total marketable fruit amount were raised by plant density increase. In autumn-winter season the early fruit yield was raised by plant density increase but the total marketable fruit amount was not affected by plant density. The higher early fruit yield, the fruit yield accumulated until the 5th cluster, and the total marketable fruit amount were obtained in plant densities near to 40,000 plants/ha.
publishDate 1996
dc.date.none.fl_str_mv 1996-02-01
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/4459
url https://seer.sct.embrapa.br/index.php/pab/article/view/4459
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/4459/1745
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.31, n.2, fev. 1996; 105-112
Pesquisa Agropecuária Brasileira; v.31, n.2, fev. 1996; 105-112
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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