Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS

Detalhes bibliográficos
Autor(a) principal: Gerhardt, Liliane Bonatto de Azambuja
Data de Publicação: 1995
Outros Autores: Manica, Ivo, Barradas, Carlos Iguassú Nogueira
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/4317
Resumo: This research aimed to evaluate the production of fruit on two and three-year old guava plants from four cultivars (Riverside Vermelha, Brune Vermelha, IAC-4, Pirassununga Vermelha) and three clones (RBS-1, RBS-2, Patillo) in Porto Lucena, RS (Southern Brazil). The evaluation was made based on the fruit weight and fruit number per hectare, the mean fruit weight and the vegetative development. The results showed that the production of the three-year old trees was greater than that of the two-year old trees. The opposite was true for the mean fruit weight. 'Pirassununga Vermelha' produced the highest fruit weight and fruit number, and 'RBS-1' the greatest mean fruit weight. Considering the production and the mean weight of the fruit, Pirassununga Vermelha and Riverside Vermelha cultivars showed the best performance for natural consumption and industrialization. 'IAC-4' and 'RBS-1' trees had the largest trunk perimeter, 'PBS-2' the greatest height and 'RBS-1' the broadest crown diameter.
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spelling Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RSProdução de frutos de quatro cultivares e três clones de goiabeira (Psidium guajava L.) em Porto Lucena, RSfruit weight; guava; fruit number; vegetative developmentgoiaba; peso dos frutos; número de frutos; crescimento vegetativoThis research aimed to evaluate the production of fruit on two and three-year old guava plants from four cultivars (Riverside Vermelha, Brune Vermelha, IAC-4, Pirassununga Vermelha) and three clones (RBS-1, RBS-2, Patillo) in Porto Lucena, RS (Southern Brazil). The evaluation was made based on the fruit weight and fruit number per hectare, the mean fruit weight and the vegetative development. The results showed that the production of the three-year old trees was greater than that of the two-year old trees. The opposite was true for the mean fruit weight. 'Pirassununga Vermelha' produced the highest fruit weight and fruit number, and 'RBS-1' the greatest mean fruit weight. Considering the production and the mean weight of the fruit, Pirassununga Vermelha and Riverside Vermelha cultivars showed the best performance for natural consumption and industrialization. 'IAC-4' and 'RBS-1' trees had the largest trunk perimeter, 'PBS-2' the greatest height and 'RBS-1' the broadest crown diameter.Foi avaliada a produção de frutos no segundo e terceiro ano de plantio de quatro cultivares (Riverside Vermelha, Brune Vermelha, IAC-4, Pirassununga Vermelha) e três clones (RBS- 1, RBS-2, Patillo) de goiabeira em Porto Lucena, RS. Foram estudados o peso e número de frutos por hectare, peso médio do fruto e o crescimento vegetativo das plantas. Os resultados obtidos mostraram que a produção em peso e número de frutos no terceiro ano de plantio foi superior à do segundo ano, ao contrário do peso médio dos frutos. A 'Pirassununga Vermelha' apresentou o maior peso e número de frutos por hectare, a 'RBS-1' teve os frutos de maior peso médio. A 'Pirassununga Vermelha' e a 'Riverside Vermelha' destacaram-se como as mais produtivas, e esta última também pelo peso médio do fruto. A 'IAC-4' e a 'RBS-1' apresentaram as maiores medidas quanto ao perímetro do tronco, à 'RBS-2' da altura da planta e à 'RBS-1' do diâmetro da copa.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraGerhardt, Liliane Bonatto de AzambujaManica, IvoBarradas, Carlos Iguassú Nogueira1995-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/4317Pesquisa Agropecuaria Brasileira; v.30, n.3, mar. 1995; 375-382Pesquisa Agropecuária Brasileira; v.30, n.3, mar. 1995; 375-3821678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/4317/1603info:eu-repo/semantics/openAccess2010-06-01T19:19:27Zoai:ojs.seer.sct.embrapa.br:article/4317Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2010-06-01T19:19:27Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
Produção de frutos de quatro cultivares e três clones de goiabeira (Psidium guajava L.) em Porto Lucena, RS
title Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
spellingShingle Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
Gerhardt, Liliane Bonatto de Azambuja
fruit weight; guava; fruit number; vegetative development
goiaba; peso dos frutos; número de frutos; crescimento vegetativo
title_short Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
title_full Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
title_fullStr Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
title_full_unstemmed Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
title_sort Production of fruit on four cultivars and three clones of guava trees (Psidium guajava L.) in Porto Lucena, RS
author Gerhardt, Liliane Bonatto de Azambuja
author_facet Gerhardt, Liliane Bonatto de Azambuja
Manica, Ivo
Barradas, Carlos Iguassú Nogueira
author_role author
author2 Manica, Ivo
Barradas, Carlos Iguassú Nogueira
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Gerhardt, Liliane Bonatto de Azambuja
Manica, Ivo
Barradas, Carlos Iguassú Nogueira
dc.subject.por.fl_str_mv fruit weight; guava; fruit number; vegetative development
goiaba; peso dos frutos; número de frutos; crescimento vegetativo
topic fruit weight; guava; fruit number; vegetative development
goiaba; peso dos frutos; número de frutos; crescimento vegetativo
description This research aimed to evaluate the production of fruit on two and three-year old guava plants from four cultivars (Riverside Vermelha, Brune Vermelha, IAC-4, Pirassununga Vermelha) and three clones (RBS-1, RBS-2, Patillo) in Porto Lucena, RS (Southern Brazil). The evaluation was made based on the fruit weight and fruit number per hectare, the mean fruit weight and the vegetative development. The results showed that the production of the three-year old trees was greater than that of the two-year old trees. The opposite was true for the mean fruit weight. 'Pirassununga Vermelha' produced the highest fruit weight and fruit number, and 'RBS-1' the greatest mean fruit weight. Considering the production and the mean weight of the fruit, Pirassununga Vermelha and Riverside Vermelha cultivars showed the best performance for natural consumption and industrialization. 'IAC-4' and 'RBS-1' trees had the largest trunk perimeter, 'PBS-2' the greatest height and 'RBS-1' the broadest crown diameter.
publishDate 1995
dc.date.none.fl_str_mv 1995-03-01
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/4317
url https://seer.sct.embrapa.br/index.php/pab/article/view/4317
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/4317/1603
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.30, n.3, mar. 1995; 375-382
Pesquisa Agropecuária Brasileira; v.30, n.3, mar. 1995; 375-382
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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