Data/hora: 10/06/2024 06:25:22

Provedor de dados: 	36	
País: 	Brazil	
Título: 	Agronomic efficiency of Rhizobium strains from the Amazon region in common bean	
Autores: 	NOGUEIRA,Cláudia de Oliveira Gonçalves; OLIVEIRA,Dâmiany Pádua; FERREIRA,Paulo Ademar Avelar; PEREIRA,João Paulo de Andrade Rezende; VALE,Helson Mário Martins do; ANDRADE,Messias José Bastos de; MOREIRA,Fatima Maria de Souza.	
Data: 	2017-07-01	
Ano: 	2017	
Palavras-chave: 	Phaseolus vulgaris L.; Rhizobia; Biological nitrogen fixation; Seed inoculation.	
Resumo: 	ABSTRACT To maximize the contribution of biological nitrogen fixation in common bean, it is necessary to use bacterial strains that are more adapted, competitive, and efficient in the symbiotic process. In this regard, the aim of this study was to evaluate the agronomic efficiency (AE) of three bacterial strains isolated from acid soils with high Al content from the Amazon region in an Argissolo Vermelho Distrófico típico soil (Typic Rhodustults - USDA Classification) from the municipality of Formiga, MG, Brazil. We compared their AE to that of the reference strain CIAT 899T and of two controls without inoculation (one without and another with 80 kg ha-1 of N-urea). The results indicated that inoculation with the strains UFLA 02-100 and UFLA 02-127 provides grain yield equivalent to inoculation with the reference strain and to the control with mineral N. Thus, both have potential for recommendation as inoculants for common bean.	
Tipo: 	Info:eu-repo/semantics/report	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672017000300273	
Editor: 	Instituto Nacional de Pesquisas da Amazônia	
Relação: 	10.1590/1809-4392201603422	
Formato: 	text/html	
Fonte: 	Acta Amazonica  v.47 n.3 2017	
Fonte: 	info:eu-repo/semantics/openAccess