Data/hora: 07/06/2024 03:56:26

Provedor de dados: 	86	
País: 	Brazil	
Título: 	Effect of management practices on mycorrhizal infection, growth and dry matter partitioning in field-grown bean	
Autores: 	Oliveira,Antonio Alberto Rocha; Sanders,Francis Edward.	
Data: 	1999-07-01	
Ano: 	1999	
Palavras-chave: 	Phaseolus vulgaris; Arbuscular mycorrhizal fungi; Soil management practices; Crop rotation.	
Resumo: 	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 further.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X1999000700018	
Editor: 	Embrapa Secretaria de Pesquisa e Desenvolvimento

Pesquisa Agropecuária Brasileira	
Relação: 	10.1590/S0100-204X1999000700018	
Formato: 	text/html	
Fonte: 	Pesquisa Agropecuária Brasileira  v.34 n.7 1999	
Fonte: 	info:eu-repo/semantics/openAccess