Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1010026
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dc.contributor.authorLOBO, R. N. B.pt_BR
dc.contributor.authorSANTOS, L. H. dospt_BR
dc.contributor.authorFACO, O.pt_BR
dc.contributor.authorLOBO, A. M. B. O.pt_BR
dc.date.accessioned2015-02-26T11:11:11Zpt_BR
dc.date.available2015-02-26T11:11:11Zpt_BR
dc.date.created2015-02-26pt_BR
dc.date.issued2014pt_BR
dc.identifier.citationIn: WORLD CONGRESS ON GENETICS APPLIED TO LIVESTOCK PRODUCTION, 10., 2014, Vancouver. Proceedings... Champaign: ASAS, 2014. 3 f.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1010026pt_BR
dc.descriptionAbstract: This work aimed to evaluate the genetic and economic gains for two selection schemes for dairy goats in Brazil. Analyses were performed by ZPLAN software. The traditional scheme had no economic viability, except with high levels (>=60%) of using nucleus bucks on commercial flocks. However, this has no practical feasibility due the low use of artificial insemination in Brazil. The progeny testing of young bucks presented viability, with considerable genetic gains for the selection objective and the individual traits that make up this goal. The economic returns of the program outweighed its costs, with an investment return of 20 %. In this scheme, the trait of greater economic impact was milk yield followed by somatic cell count. The amount of using of young bucks should be up to 15 % since higher levels reduce the economic efficiency of the program.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectGanho genéticopt_BR
dc.subjectDairy goatpt_BR
dc.subjectProfitpt_BR
dc.subjectGenetic gainpt_BR
dc.titleEvaluation of brazilian dairy goat breeding programs.pt_BR
dc.typeArtigo em anais e proceedingspt_BR
dc.date.updated2015-03-17T11:11:11Zpt_BR
dc.subject.thesagroCaprinopt_BR
dc.subject.thesagroCabra leiteirapt_BR
dc.subject.thesagroMelhoramento genético animalpt_BR
dc.subject.thesagroSeleçãopt_BR
dc.subject.nalthesaurusEconomic analysispt_BR
dc.subject.nalthesaurusGoatspt_BR
dc.subject.nalthesaurusGenetic improvementpt_BR
riaa.ainfo.id1010026pt_BR
riaa.ainfo.lastupdate2015-03-17pt_BR
dc.contributor.institutionRAIMUNDO NONATO BRAGA LOBO, CNPC; Federal University of Ceará (UFC) - Fortaleza, Ceará, Brazil; OLIVARDO FACO, CNPC; ANA MARIA BEZERRA OLIVEIRA LOBO, CNPC.pt_BR
Aparece nas coleções:Artigo em anais de congresso (CNPC)

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