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	Provedor de dados Planta Daninha (1) Autor Oliveira,F.H.T. (1) Paula,V.F.S. (1) Silva,K.M.B. (1) Silva,P.S.L. (1) Souza,A.D. (1) Palavra-chave Gliricidiasepium (1) Grain yield (1) Green corn (1) Hoeing (1) Zea mays (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2010 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Influence of corn sowing density and gliricidia intercropping on weed control Planta Daninha Silva,P.S.L.; Souza,A.D.; Paula,V.F.S.; Oliveira,F.H.T.; Silva,K.M.B.. There is interest in the identification of the best seeding density for new corn hybrids and on reduced use of herbicides for weed control. The objective of this study was to evaluate the effects of seeding density (30, 50, 70, and 90 thousand plants ha-1) and weed control on green ear yield and grain yield in corn cultivar AG 1051. A completely randomized block design was adopted with split-plots (seeding densities assigned to plots) and ten replicates. Weed control was achieved by means of two hoeings and by planting corn intercropped with gliricidia (between corn rows, in pits spaced 0.3 m apart). A "no weeding"treatment was included as well. Increased seeding density increased the total number and weight of marketable green ears and decreased the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Zea mays; Gliricidiasepium; Green corn; Grain yield; Hoeing. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582010000200006 Registros recuperados: 1 Primeira ... 1 ... Última

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