Data/hora: 23/06/2024 13:31:21

Biblioteca(s): | Embrapa Pantanal.
Data corrente: | 30/11/2000
Data da última atualização: | 31/03/2017
Autoria: | SERENO, J. R. B.; PELLEGRIN, A. O.; LARA, M. A. C.; ABREU, U. G. P. de; SERENO, F. T. P. S.; CHALITA, L. V. A. S.
Afiliação: | Embrapa Pantanal (Corumba, MS); Agencia Espanhola de Cooperacion Internacional (AECI); Instituto de Zootecnia (Nova Odessa, SP); Universidad de Cordoba (Espanha); UNESP-IB (Botucatu, SP).
Título: | Study of age and weight at first breeding of pantaneira, nelore and 1/2 pantaneira x nelore heifers in the Brazilian Pantanal.
Ano de publicação: | 2000
Fonte/Imprenta: | In: GLOBAL CONFERENCE ON CONSERVATION OF DOMESTIC ANIMAL GENETIC RESOURCES, 5., 2000, Brasilia. Proceedings... Brasilia: Embrapa Genetic Resources and Biotechnology, 2000. CD-ROM. (Embrapa Genetic Resources and Biotechnology. Document, 49).
Páginas: | (P-82).
Idioma: | Inglês
Conteúdo: | The Pantanal is considered to be one of the largest Brazilian regions (114 million km2) of beef-cattle cow-calf production, where the activity is extensively developed on native pastures with a stocking rate of 0.27 AU/ha. The beef cattle exploitation is of fundamental importance to the development and conservation of the Pantanal ecosystem, since it represents the main income of the local producers, who practice, in their great majority, ecological meat production. This practice utilizers in a rational manner the natural resources of the region to produce meat free of chemical additives, known as green meat, produced exclusively on natural pastures. The objetive of this study was to estimate the age and weight at first breeding of yearling heifers of the breeds Pantaneira (P), Nelore (N) and 1/2 Pantaneira x Nelore (PxN).
Palavras-Chave: | Bovine.
Thesagro: | Criação; Recurso Genético; Reprodução Animal.
Thesaurus Nal: | animal genetic resources; animal reproduction; breeding season; Pantanal.
Categoria do assunto: | --
Registro original: | Embrapa Pantanal (CPAP)
Exemplares: | CPAP - (47098-1) - UPC - SP - PP - In-SP16209 -  - 16209 - DIS