Expected and realized gains in the CMS-39 maize population after cycles of half-sib family selection.

ARRIEL, E. F.; RAMALHO, M. A. P.; PACHECO, C. A. P.

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Campo DC	Valor	Idioma
dc.contributor.author	ARRIEL, E. F.	pt_BR
dc.contributor.author	RAMALHO, M. A. P.	pt_BR
dc.contributor.author	PACHECO, C. A. P.	pt_BR
dc.date.accessioned	2011-04-10T11:11:11Z	pt_BR
dc.date.accessioned	2011-04-10T11:11:11Z	pt_BR
dc.date.available	2011-04-10T11:11:11Z	pt_BR
dc.date.available	2011-04-10T11:11:11Z	pt_BR
dc.date.created	2004-12-22	pt_BR
dc.date.issued	1993	pt_BR
dc.identifier.citation	Revista Brasileira de Genética, Ribeirão Preto, v. 16, n. 4, p. 1013-1018, 1993.	pt_BR
dc.identifier.uri	http://www.alice.cnptia.embrapa.br/alice/handle/doc/488552	pt_BR
dc.description	The CMS-39 maize population synthesized by the National Center of Research for Maize and Sorghum (CNPMS/EMBRAPA) was submited to half-sib family selection for grain yield. Populations representing the original cycle (Co), and cycles I, lI, and III, were evaluated in randomized complete blocks with ten replications in Sete Lagoas, Lavras, Ribeirão Vermelho, and Santo Antônio do Amparo, Minas Gerais Stale, Brazil. The purpose was to evaluate the observed gain from selection and to compare it with the gain expected based on parameter estimates at each selection cycle. The realized gain per cycle, reported as the average for the four cycles was 3.6%. This value was smaller than the average expected gain per cycle, which was 7.2%. The main reasons for lhe non-agreement of these estimates are discussed.	pt_BR
dc.language.iso	eng	eng
dc.rights	openAccess	eng
dc.subject	Ganho	pt_BR
dc.title	Expected and realized gains in the CMS-39 maize population after cycles of half-sib family selection.	pt_BR
dc.type	Artigo de periódico	pt_BR
dc.date.updated	2018-05-30T11:11:11Z	pt_BR
dc.subject.thesagro	Milho	pt_BR
dc.subject.thesagro	Grão	pt_BR
dc.subject.thesagro	Seleção	pt_BR
dc.subject.thesagro	Zea Mays	pt_BR
riaa.ainfo.id	488552	pt_BR
riaa.ainfo.lastupdate	2018-05-30 -03:00:00	pt_BR
dc.contributor.institution	CLESO ANTONIO PATTO PACHECO, CNPMS.	pt_BR
Aparece nas coleções:	Artigo em periódico indexado (CNPMS)

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