Data/hora: 09/06/2024 14:58:58

Provedor de dados: 	65	
País: 	Brazil	
Título: 	Inbreeding depression and average genetic components in green corn genotypes	
Autores: 	Kuki,Maurício Carlos; Scapim,Carlos Alberto; Pinto,Ronald José Barth; Figueiredo,Alex Sandro Torre; Contreras-Soto,Rodrigo Iván; Bertagna,Filipe Augusto Bengosi.	
Data: 	2017-01-01	
Ano: 	2017	
Palavras-chave: 	In nature corn; Loss of vigor; Genetic effects.	
Resumo: 	ABSTRACT: This study aimed to evaluate the inbreeding depression and average genetic components in seven hybrids and two open pollinated cultivars for green corn production, as well as to select the best genotypes in order to obtain base populations for inbred lines extraction. The experiment was carried out in a randomized complete block design with four replications, in a split plot design, with inbreeding levels arranged in the plots and the different genotypes distributed over the subplots, in the municipality of Sabáudia - PR, during the 2014/15 crop season. Higher values of dominance and inbreeding depression were observed for yield of both unhusked and commercial ears. Higher additive effects were detected on length and diameter of commercial ears. The genotypes AM811, Cativerde 02 and AG4051 showed greater probability of obtaining highly productive and higher quality green corn inbred lines.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500202	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/0103-8478cr20160024	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.47 n.5 2017	
Fonte: 	info:eu-repo/semantics/openAccess