Taxa de semeadura de Brachiaria brizantha consorciada com milho na incidência de plantas daninhas

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dc.contributor.authorCastagnara, Deise D.
dc.contributor.authorZoz, Tiago [UNESP]
dc.contributor.authorBerté, Luiz N.
dc.contributor.authorMeinerz, Cristiane C.
dc.contributor.authorSteiner, Fábio [UNESP]
dc.contributor.authorDe Oliveira, Paulo Sérgio R.
dc.contributor.institutionCentro de Ciências Agrárias
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:25:56Z
dc.date.available2014-05-27T11:25:56Z
dc.date.issued2011-07-01
dc.description.abstractSoil vegetation cover promoted by Brachiaria brizantha can reduce the incidence of weeds in the cropping area. Thus, the objective of the present study was to evaluate the effects of corn intercrop with Brachiaria brizantha in different sowing rates on the incidence of weeds. The experiment was carried out in a field experiment in a soil classified as an Oxisol. The experimental design was made in randomized blocks, with a factorial scheme 4 × 2, with one sole cropped corn as control, three B. brizantha (7.5, 15 and 22.5 kg ha -1) sowing rates, intercropped with corn crop, and two evaluation periods of weed incidence in the area, made at 150 and 180 days after the corn harvest and B. brizantha desiccation. The weed population varied in the two evaluation periods, while the increasing sowing rates of B. brizantha provided linear reduction in the weed population.en
dc.description.affiliationUniversidade Estadual Do Oeste Do Paraná (Unioeste) Centro de Ciências Agrárias, Rua Pernambuco, 1777, Centro, CEP 85960-000, Marechal Cândido Rondon-PR
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agronômicas de Botucatu, Rua José Barbosa de Barros, 1780, Fazenda Experimental Lageado, CEP 18610-307, Botucatu-SP
dc.description.affiliationBolsista de Doutorado da CAPES
dc.description.affiliationBolsista de Mestrado Do CNPq
dc.description.affiliationBolsista de Mestrado da CAPES
dc.description.affiliationBolsista de Doutorado Do CNPq
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho Faculdade de Ciências Agronômicas de Botucatu, Rua José Barbosa de Barros, 1780, Fazenda Experimental Lageado, CEP 18610-307, Botucatu-SP
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent440-446
dc.identifierhttp://dx.doi.org/10.5039/agraria.v6i3a1067
dc.identifier.citationRevista Brasileirade Ciencias Agrarias, v. 6, n. 3, p. 440-446, 2011.
dc.identifier.doi10.5039/agraria.v6i3a1067
dc.identifier.file2-s2.0-80053029584.pdf
dc.identifier.issn1981-1160
dc.identifier.issn1981-0997
dc.identifier.scopus2-s2.0-80053029584
dc.identifier.urihttp://hdl.handle.net/11449/72532
dc.language.isopor
dc.relation.ispartofRevista Brasileirade Ciencias Agrarias
dc.relation.ispartofsjr0,288
dc.relation.ispartofsjr0,288
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBrachiaria
dc.subjectSoil coverage
dc.subjectZea mays
dc.subjectUrochloa brizantha
dc.titleTaxa de semeadura de Brachiaria brizantha consorciada com milho na incidência de plantas daninhaspt
dc.title.alternativeSeeding rate of Brachiaria brizantha intercropped with corn in the incidence of plantsen
dc.typeArtigo
dcterms.licensehttp://www.agraria.pro.br/sistema/index.php?journal=agraria&page=about&op=editorialPolicies#openAccessPolicy

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