Data/hora: 22/09/2024 17:43:21

Biblioteca(s): 	Embrapa Florestas.	
Data corrente: 	25/08/2009	
Data da última atualização: 	26/01/2016	
Autoria: 	OLIVEIRA, R. A. de; RESENDE, M. D. V. de; DAROS, E.; BESPALHOK FILHO, J. C.; ZAMBON, J. L. C.; IDO, O. T.; WEBER, H.; KOEHLER, H. S.	
Título: 	Genotypic evaluation and selection of sugarcane clones in three environments in the state of Paraná.	
Ano de publicação: 	2005	
Fonte/Imprenta: 	Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, p. 426-434, 2005.	
Idioma: 	Inglês	
Conteúdo: 	The objective of this study was to estimate genetic parameters and predict genotypic values in sugarcane clones (series RB96) by the Reml/Blup methodology. The trial was installed in an unbalanced block design to evaluate the yield at three locations in the state of Paraná. The ranking of the clones regarding yield differed from one location to the other, due to the genotypic correlation of intermediate magnitude (0.62) across the locations. The two best clones presented a mean superiority of 28% (RB955466) and 19% (RB965518) over the general mean of the three locations. A comparison of the methods Mhprvg (harmonic mean of the relative performance of genetic values, according to Resende 2004) and Lin and Binns (1988) showed that both selected practically the same clones but the Mhprvg method presented the advantage of providing results in the measurement scale of the evaluated trait.	
Palavras-Chave: 	Avalhação; Cana.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/33168/1/Genotypic-evaluation-and-selection-of.pdf	
Registro original: 	Embrapa Florestas (CNPF)	
Exemplares: 	CNPF - (45739-1) - UPC - AP - DD -  -  -  - DIS