Recovery of degraded pasture by the maize intercropping with Urochloa brizantha cv. Marandu and pigeon pea

Página do item simplificado
dc.contributor.authorSilva, Alex da
dc.contributor.authorSousa Santos, Fenelon Lourenco de
dc.contributor.authorMattos Barretto, Vitor Correa de [UNESP]
dc.contributor.authorFreitas, Roberto Jose de
dc.contributor.authorKluthcouski, Joao
dc.contributor.institutionUniv Estadual Goias
dc.contributor.institutionCtr Univ Goias
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.date.accessioned2018-11-26T16:04:25Z
dc.date.available2018-11-26T16:04:25Z
dc.date.issued2018-04-01
dc.description.abstractThe objective of this work was to evaluate the feasibility of the recovery of degraded pastures with the seed bank present in the area, using the maize + pasture + pigeon pea integrated system. The experimental design was a randomized complete block design in a 2x3 factorial scheme composed of the use of pigeon pea and three forage seeding densities (seed bank, 0 kg ha(-1), 2 kg ha(-1) and 4 kg ha(-1)), with 4 replicates. The number of spikes per plant, height of insertion of the first spike, plant height, number of rows per spike, number of grains per row, weight of one hundred grains, maize grain yield, maize fresh mass yield, dry mass yield of maize, Urochloa brizantha cv. Marandu, and pigeon pea. The results demonstrate that the seeds present in the seed bank of the degraded areas are viable to recover the pasture through the consortium. The use of pigeon pea increases forage production up to the seeding density of 2 kg ha(-1) of forage. The use of the maize, brachiaria and pigeon pea integrated does not cause damage to the maize crop in relation to its production components.en
dc.description.affiliationUniv Estadual Goias, Campus Ipameri, Ipameri, Go, Brazil
dc.description.affiliationCtr Univ Goias, Uni Anhanguera, Goiania, Go, Brazil
dc.description.affiliationUniv Estadual Paulista, Campus Dracena, Dracena, SP, Brazil
dc.description.affiliationEmbrapa Cerrados, Empresa Brasileira Pesquisa Agr, Brasilia, DF, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Campus Dracena, Dracena, SP, Brazil
dc.format.extent39-47
dc.identifier.citationRevista De Agricultura Neotropical. Dourados: Univ Estadual Mato Grosso Sul, v. 5, n. 2, p. 39-47, 2018.
dc.identifier.issn2358-6303
dc.identifier.urihttp://hdl.handle.net/11449/160422
dc.identifier.wosWOS:000438156900007
dc.language.isopor
dc.publisherUniv Estadual Mato Grosso Sul
dc.relation.ispartofRevista De Agricultura Neotropical
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectseed bank
dc.subjectIntegration Crop Livestock
dc.subjectCajanus cajan
dc.titleRecovery of degraded pasture by the maize intercropping with Urochloa brizantha cv. Marandu and pigeon peaen
dc.typeArtigo
dcterms.rightsHolderUniv Estadual Mato Grosso Sul

Arquivos

Coleções

Artigos