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	Provedor de dados 86 (1) Autor Oliveira,Antonio Alberto Rocha (1) Sanders,Francis Edward (1) Palavra-chave Arbuscular mycorrhizal fungi (1) Crop rotation (1) Phaseolus vulgaris (1) Soil management practices (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 1999 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effect of management practices on mycorrhizal infection, growth and dry matter partitioning in field-grown bean 86 Oliveira,Antonio Alberto Rocha; Sanders,Francis Edward. The experiment was carried out on unsterilized field soil with low phosphorus availability with the objective of examining the effect of cultural practices on mycorrhizal colonization and growth of common bean. The treatments were: three pre-crops (maize, wheat and fallow) followed by three soil management practices ("ploughing", mulching and bare fallow without "ploughing" during the winter months). After the cultural practices, Phaseolus vulgaris cv. Canadian Wonder was grown in this soil. Fallowing and soil disturbance reduced natural soil infectivity. Mycorrhizal infection of the bean roots occurred more rapidly in the recently cropped soil than in the fallow soil. Prior cropping with a strongly mycorrhizal plant (maize) increased infectivity even... Tipo: Info:eu-repo/semantics/article Palavras-chave: Phaseolus vulgaris; Arbuscular mycorrhizal fungi; Soil management practices; Crop rotation. Ano: 1999 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X1999000700018 Registros recuperados: 1 Primeira ... 1 ... Última

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