Produção e qualidade de sementes de guandu: efeitos de doses de fósforo, potássio e espaçamentos em duas épocas de semeadura

dc.contributor.authorBertolin, Danila Comelis [UNESP]
dc.contributor.authorde Sa, Marco Eustaquio [UNESP]
dc.contributor.authorBuzetti, Salatier [UNESP]
dc.contributor.authorSantiago, Denis [UNESP]
dc.contributor.authorBarbosa, Rafael Marani [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:30:19Z
dc.date.available2014-05-20T13:30:19Z
dc.date.issued2008-07-01
dc.description.abstractThe present work had as objective to evaluate the effect of five phosphorus doses and four potassium doses in two inter-row plant spacings at two sowing times in the production and quality of pigeon pea seeds, in Selviria, State of Mato Grosso do Sul, Brazil. For the determination of treatment effect, a completely randomized block design was used, in a 2x2x5x4 factorial, with four replications. The treatments were 0, 40, 80, 120 and 160 kg ha(-1) of P(2)O(5); 0, 30, 60 and 90 kg ha(-1) of K(2)O; inter-row plant spacings were 0.50 and 0.30 m; and sowing times were December 2003 and February 2004. The first sowing generated greater productivity, whereas the second sowing produced better seed quality. The 0.50 m spacing generated heavier seeds, while the 0.30 m spacing made for seeds of greater quality. Phosphorus, in general, influences positively in the production and quality of the seeds.en
dc.description.affiliationUniv Estadual Paulista, Fac Engn, Dept Fitotecn Tecnol Alimentos & Socioecon, BR-15385000 São Paulo, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Engn, Dept Fitossanidade Engn Rural & Solos, BR-15385000 São Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Engn, Dept Fitotecn Tecnol Alimentos & Socioecon, BR-15385000 São Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Engn, Dept Fitossanidade Engn Rural & Solos, BR-15385000 São Paulo, Brazil
dc.format.extent415-419
dc.identifierhttp://dx.doi.org/10.4025/actasciagron.v30i3.3554
dc.identifier.citationActa Scientiarum-agronomy. Maringa: Universidade Estadual de Maringá (UEM), Pro-reitoria Pesquisa Pos-graduacao, v. 30, n. 3, p. 415-419, 2008.
dc.identifier.fileS1807-86212008000300018.pdf
dc.identifier.issn1679-9275
dc.identifier.lattes0756504113273662
dc.identifier.lattes6513339894781452
dc.identifier.scieloS1807-86212008000300018
dc.identifier.urihttp://hdl.handle.net/11449/10294
dc.identifier.wosWOS:000257983600018
dc.language.isopor
dc.publisherUniversidade Estadual de Maringá (UEM), Pro-reitoria Pesquisa Pos-graduacao
dc.relation.ispartofActa Scientiarum: Agronomy
dc.relation.ispartofsjr0,431
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectCajanus cajanen
dc.subjectdensityen
dc.subjectfertilizationen
dc.titleProdução e qualidade de sementes de guandu: efeitos de doses de fósforo, potássio e espaçamentos em duas épocas de semeadurapt
dc.title.alternativeProduction and quality of pigeon pea seeds: effect of phosphorus and potassium levels, and spacing at two sowing timesen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/asagr/paboutj.htm
dcterms.rightsHolderUniversidade Estadual de Maringá (UEM), Pro-reitoria Pesquisa Pos-graduacao
unesp.author.lattes0756504113273662
unesp.author.lattes6513339894781452
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Carregando...
Imagem de Miniatura
Nome:
S1807-86212008000300018.pdf
Tamanho:
115.19 KB
Formato:
Adobe Portable Document Format
Descrição:
Licença do Pacote
Agora exibindo 1 - 2 de 2
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição: