Data/hora: 13/06/2024 02:08:55

Biblioteca(s): | Embrapa Caprinos e Ovinos.
Tipo da produção científica: | Resumo em Anais de Congresso
Data corrente: | 15/09/2008
Data da última atualização: | 17/05/2022
Autoria: | GUIMARÃES, V. P.; HOLANDA JÚNIOR, E. V.; OLIVEIRA, E. L de; ALBUQUERQUE, F. H. M. A. R. de.
Afiliação: | VINÍCIUS PEREIRA GUIMARÃES, consultor da Embrapa Caprinos (CNPC); EVANDRO VASCONCELOS HOLANDA JÚNIOR, CNPC; EDUARDO LUÍZ DE OLIVEIRA, CNPC; FERNANDO HENRIQUE M. A. R. DE ALBUQUERQUE, CNPC.
Título: | Impact of puberty and lactation order of a dairy goat herd in Northeast of Brazil.
Ano de publicação: | 2008
Fonte/Imprenta: | In: INTERNATIONAL CONFERENCE ON GOATS, 9.; REUNIÓN NACIONAL SOBRE CAPRINOCULTURA, 23., 2008, Querétaro, México. Sustainable goat production: challenges and opportunities of small and large enterprises; proceedings. Querétaro: International Goat Association, 2008. p. 134 ref. 143.
Idioma: | Inglês
Conteúdo: | A dairy goat model was built to study the impacts of puberty and lactation order in a herd over time. A system dynamics approach was used to develop the feedback structure of the model, which was programmed into Vensim® . The model was developed to simulate a semi-intensive system where all parameters assumed average values reported in the production system at the Brazilian Agricultural Research Corporations (Embrapa-Goats). Although being a preliminary study, it gives very important insights of better management policies to improve the efficiency of the system by changing the profile of animals in the herd and the age of puberty by changing nutritional conditions.
Palavras-Chave: | Brail; Caprino leiteiro; Gestação; Nordeste; Puberdade.
Thesagro: | Lactação.
Thesaurus Nal: | Dairy goats.
Categoria do assunto: | L Ciência Animal e Produtos de Origem Animal
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/48872/1/RAC-Impact-of-puberty.pdf
Registro original: | Embrapa Caprinos e Ovinos (CNPC)
Exemplares: | CNPC - (21235-1) - UPC - RA - DD - 636.39 - I61i -  - DIS