Production adaptability and stability of Ipomoea batatas

Detalhes bibliográficos
Autor(a) principal: Daros, Maskio
Data de Publicação: 2008
Outros Autores: Amaral Junior, Antonio Teixeira do
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2844
Resumo: With the purpose of selecting sweet-potato cultivars adapted to the environmental conditions of Campos de Goytacazes, RJ, four experiments were carried out under field conditions. The experimental design was of randomized blocks with fourteen treatments (cultivars) and three replications, each plot six useful plants. Production stability and adaptability were evaluated by productivity and number of marketable roots per treatment. The methodologies of Plaisted and Peterson (1959), Lin and Binns (1988) and Kang (1988) were used for the analysis of phenotypic stability. Based on these methodologies, access BAG 217 (WON-B crop) revealed to be promising for further evaluations aiming to recommend cultivars of crops for Campos de Goytacazes, RJ, because it shows superior productivity and production stability besides holding desirable marketable characteristics
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spelling Production adaptability and stability of Ipomoea batatasAdaptabilidade e estabilidade de produção de Ipomoea batatasIpomoea batatas (L.) Lam.batata-doceadaptabilidadeestabilidade5.00.00.00-4 Ciências AgráriasWith the purpose of selecting sweet-potato cultivars adapted to the environmental conditions of Campos de Goytacazes, RJ, four experiments were carried out under field conditions. The experimental design was of randomized blocks with fourteen treatments (cultivars) and three replications, each plot six useful plants. Production stability and adaptability were evaluated by productivity and number of marketable roots per treatment. The methodologies of Plaisted and Peterson (1959), Lin and Binns (1988) and Kang (1988) were used for the analysis of phenotypic stability. Based on these methodologies, access BAG 217 (WON-B crop) revealed to be promising for further evaluations aiming to recommend cultivars of crops for Campos de Goytacazes, RJ, because it shows superior productivity and production stability besides holding desirable marketable characteristicsCom o propósito de selecionar cultivares de batata-doce adaptadas às condições ambientais de Campos dos Goytacazes, RJ, foram conduzidos quatro experimentos de campo, no período de 11/97 a 05/99. O delineamento utilizado foi o de blocos ao acaso com quatorze tratamentos (cultivares) e três repetições, tendo cada parcela seis plantas úteis. A estabilidade de produção e a adaptabilidade foram avaliadas pela produtividade e número de raízes por tratamento. Para a análise da estabilidade fenotípica, foram utilizadas as metodologias de Plaisted e Peterson (1959), Lin e Binns (1988) e Kang (1988). Com base nessas metodologias, o acesso BAG 27 (cultivar WON-B) é promissor para futuras avaliações visando à recomendação de cultivares para o município de Campos dos Goytacazes, RJ, por revelar-se superior em produtividade e estabilidade de produção, além de possuir características comerciais desejáveisUniversidade Estadual de Maringá2008-05-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/284410.4025/actasciagron.v22i0.2844Acta Scientiarum. Agronomy; Vol 22 (2000); 911-917Acta Scientiarum. Agronomy; v. 22 (2000); 911-9171807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2844/1970Daros, MaskioAmaral Junior, Antonio Teixeira doinfo:eu-repo/semantics/openAccess2022-11-23T18:37:54Zoai:periodicos.uem.br/ojs:article/2844Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:54Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Production adaptability and stability of Ipomoea batatas
Adaptabilidade e estabilidade de produção de Ipomoea batatas
title Production adaptability and stability of Ipomoea batatas
spellingShingle Production adaptability and stability of Ipomoea batatas
Daros, Maskio
Ipomoea batatas (L.) Lam.
batata-doce
adaptabilidade
estabilidade
5.00.00.00-4 Ciências Agrárias
title_short Production adaptability and stability of Ipomoea batatas
title_full Production adaptability and stability of Ipomoea batatas
title_fullStr Production adaptability and stability of Ipomoea batatas
title_full_unstemmed Production adaptability and stability of Ipomoea batatas
title_sort Production adaptability and stability of Ipomoea batatas
author Daros, Maskio
author_facet Daros, Maskio
Amaral Junior, Antonio Teixeira do
author_role author
author2 Amaral Junior, Antonio Teixeira do
author2_role author
dc.contributor.author.fl_str_mv Daros, Maskio
Amaral Junior, Antonio Teixeira do
dc.subject.por.fl_str_mv Ipomoea batatas (L.) Lam.
batata-doce
adaptabilidade
estabilidade
5.00.00.00-4 Ciências Agrárias
topic Ipomoea batatas (L.) Lam.
batata-doce
adaptabilidade
estabilidade
5.00.00.00-4 Ciências Agrárias
description With the purpose of selecting sweet-potato cultivars adapted to the environmental conditions of Campos de Goytacazes, RJ, four experiments were carried out under field conditions. The experimental design was of randomized blocks with fourteen treatments (cultivars) and three replications, each plot six useful plants. Production stability and adaptability were evaluated by productivity and number of marketable roots per treatment. The methodologies of Plaisted and Peterson (1959), Lin and Binns (1988) and Kang (1988) were used for the analysis of phenotypic stability. Based on these methodologies, access BAG 217 (WON-B crop) revealed to be promising for further evaluations aiming to recommend cultivars of crops for Campos de Goytacazes, RJ, because it shows superior productivity and production stability besides holding desirable marketable characteristics
publishDate 2008
dc.date.none.fl_str_mv 2008-05-08
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://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2844
10.4025/actasciagron.v22i0.2844
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2844
identifier_str_mv 10.4025/actasciagron.v22i0.2844
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/2844/1970
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 Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 22 (2000); 911-917
Acta Scientiarum. Agronomy; v. 22 (2000); 911-917
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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