Data/hora: 01/06/2024 00:48:22

Provedor de dados: 	54	
País: 	Brazil	
Título: 	Induction of mutations for earliness in the soybean cultivar Paraná	
Data: 	1997-03-01	
Ano: 	1997	
Resumo: 	Mutation induction breeding through gamma ray seed treatment (22 krad) was used to obtain earliness in the soybean cultivar Paraná. Plants flowering earlier than Paraná were selected at the M3 generation. Eight mutant lines were isolated by further selections through several generations and tested in four yield trials carried out in 85/86 (Piracicaba) and 86/87 (Piracicaba, Sertãozinho and Assis) in São Paulo State. The following data were taken in these trials: number of days to flowering, yield, total plant height and height to pod insertion, flower color, pod pubescence and seed and plant growth type. Two of the mutants are of agronomic interest because they were, on average, seven to 10 days earlier in maturity than the control in all trials. Except for shorter plant height, the other agronomic characteristics remained unaltered.	
Tipo: 	Info:eu-repo/semantics/other	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551997000100009	
Editor: 	Sociedade Brasileira de Genética	
Relação: 	10.1590/S0100-84551997000100009	
Formato: 	text/html	
Fonte: 	Brazilian Journal of Genetics  v.20 n.1 1997	
Fonte: 	info:eu-repo/semantics/openAccess