Data/hora: 26/09/2024 10:40:54

Biblioteca(s): 	Embrapa Arroz e Feijão.	
Tipo da produção científica: 	Artigo em Periódico Indexado	
Circulação/Nível: 	A - 2	
Data corrente: 	14/01/2019	
Data da última atualização: 	14/01/2019	
Autoria: 	PINTO JÚNIOR, R. A.; PATTO, M. A.; MARTINS, E. S.; ABREU, A. de F. B.	
Afiliação: 	RICARDO ANDRADE PINTO JUNIOR, UFLA; MAGNO ANTONIO PATTO, UFLA; EMANOEL SANCHES MARTINS, UFLA; ANGELA DE FATIMA BARBOSA ABREU, CNPAF.	
Título: 	Inheritance of harvest index in common bean.	
Ano de publicação: 	2018	
Fonte/Imprenta: 	Crop Breeding and Applied Biotechnology, v. 18, n. 3, p. 252-258, jul./set. 2018.	
ISSN: 	1518-7853	
DOI: 	10.1590/1984-70332018v18n3a38	
Idioma: 	Inglês	
Conteúdo: 	The aim of this study was to verify if the harvest index (HI) of common bean is higher in modern lines, to verify if its estimate varies with the cycle of the plant and environmental conditions, and to obtain information concerning its genetic control (through diallel crossing). For this purpose, six lines were crossed in a diallel. Evaluations were carried out in three crop seasons/generations - F2, F3, and F4. A receptacle was used to collect leaves, pods, and other plant parts that fell before harvest. Diallel analysis was performed using Griffing?s method II. It found that the HI was higher in modern lines and was not affected by the cycle; the estimated HI heterosis was negative, indicating the occurrence of dominance in order to reduce trait expression.	
Thesagro: 	Feijão; Melhoramento Genético Vegetal; Phaseolus Vulgaris.	
Thesaurus Nal: 	Beans; Physiological response; Plant breeding; Quantitative genetics.	
Categoria do assunto: 	G Melhoramento Genético	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/190377/1/CNPAF-2018-cbab5.pdf	
Registro original: 	Embrapa Arroz e Feijão (CNPAF)	
Exemplares: 	CNPAF - (35365-1) - UPC - AP - DD - 2018 -  - 2018 - DIS