Data/hora: 03/06/2024 11:37:55

Provedor de dados: 	63	
País: 	Brazil	
Título: 	Relationship between nitrogen sources, germination and vigor of soybean seeds	
Autores: 	Marcos-Filho,J.; Custodio,C.C.; Camara,G.M.S.; Marcos,E.A.; Miranda,R.E.	
Data: 	1994-08-01	
Ano: 	1994	
Palavras-chave: 	Glycine max; Seeds; Inoculation; Germination; Vigor.	
Resumo: 	This research was conducted in two experimental areas; the first had been under cultivation with Bradyrhizobium japonicum anually inoculated for several years and the second was cultivated with sugarcane for many years receiving only mineral fertilization. Mineral nitrogen (urea and ammonium) effect was compared with the effects of inoculant treatments (liquid and peat carriers) on plant development, yield and seed quality. After harvesting, seeds were stored under normal environmental conditions and tested periodically. Germination, accelerated aging, electrical conductivity and seedling emergence tests showed that seeds coming from the area where inoculation was practiced have better quality. Best plant performance regarding plant height at different growth stages and yield was also found in this area. Among the nitrogen sources studied, best results were obtained when peat was the inoculant carrier.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90161994000200017	
Editor: 	São Paulo - Escola Superior de Agricultura "Luiz de Queiroz"	
Relação: 	10.1590/S0103-90161994000200017	
Formato: 	text/html	
Fonte: 	Scientia Agricola  v.51 n.2 1994	
Fonte: 	info:eu-repo/semantics/openAccess