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	Provedor de dados Planta Daninha (1) Autor Ceccon,G. (1) Concenço,G. (1) Correia,I.V.T. (1) Galon,L (1) Sereia,R.C. (1) Palavra-chave Allelopathy (1) Crop rotation (1) Light quality (1) Population dynamics (1) Weeds (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2012 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Phytosociology in agricultural areas submitted to distinct wintercropping management Planta Daninha Concenço,G.; Ceccon,G.; Sereia,R.C.; Correia,I.V.T.; Galon,L. Studies related to weed dynamics are essential for agricultural sustainability in tropical soils, as their interference can cause significant yield losses, especially in crops with lower competitive ability. This study aimed to assess the composition of weed communities in the third cropping season in areas submitted to distinct wintercroppings for two consecutive years. Evaluations were made in terms of species composition, level of infestation, and severity of occurrence of each weed species in relation to the others within the same area. The wintercropping management systems were: (1) Brachiaria ruziziensis; (2) corn intercropped with B. ruziziensis; (3) corn and (4) cowpea. Plant communities under these wintercrop systems were evaluated in the third... Tipo: Info:eu-repo/semantics/article Palavras-chave: Weeds; Population dynamics; Allelopathy; Crop rotation; Light quality. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582012000200008 Registros recuperados: 1 Primeira ... 1 ... Última

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