Data/hora: 22/06/2024 03:46:24

Biblioteca(s): 	Embrapa Milho e Sorgo.	
Data corrente: 	23/01/2014	
Data da última atualização: 	17/05/2017	
Autoria: 	SANTOS, P. H. A. D.; PEREIRA, M. G.; TRINDADE, R. dos S.; CUNHA, K. S. da; ENTRINGER, G. C.; VETTORAZZI, C. F.	
Afiliação: 	ROBERTO DOS SANTOS TRINDADE, CNPMS.	
Título: 	Agronomic performance of super-sweet corn genotypes in the north of Rio de Janeiro.	
Ano de publicação: 	2014	
Fonte/Imprenta: 	Crop Breeding and Applied Biotechnology, Londrina, v. 14, n. 1, p. 8-14, 2014.	
Idioma: 	Inglês	
Conteúdo: 	We investigated the agronomic performance of super-sweet corn genotypes. Super-sweet corn genotypes were backcrossed with regionally adapted field varieties (CIMMYT 8 and Piranão 8). Eight morphological and yield-related traits were evaluated. A significant effect of interaction was observed between the five groups of genotypes (donor parents; super-sweet backcrossed parents; super-sweet intervarietal hybrids; common intervarietal corn hybrids; and field corn populations). Despite the low yield of genotype SH 2 Piranão, the hybrids resulting from interbreeding of the backcrossed parents for the improvement of super-sweet corn were promising. The agronomic performance of the super-sweet parents and their hybrids indicates the possibility of breeding lines with high genetic value to obtain single-cross hybrids and cultivars of super-sweet corn adapted to the northern region of the State of Rio de Janeiro.	
Thesagro: 	Zea mays.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/95744/1/Agronomic-performance.pdf	
Registro original: 	Embrapa Milho e Sorgo (CNPMS)	
Exemplares: 	CNPMS - (25624-1) - UPC - AP - DD -  -  -  - DIS