Desmame precoce de bezerros de corte

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The relief consists of hills and valleys, with deep, naturally-acid soils with intermediate surface texture. Key Words: body condition, Braford, conventional weaning, early weaning, weight gain. Cancel Unsubscribe. Diet induced ruminal papillae development in neonatal calves not related with rumen butyrate. Journal of Animal Sciencev. Aceptado: The higher average daily weight variation of cows submitted to early weaning during the evaluated years was caused by the suppression of lactation and by the reduction of their requirements, allowing better weight recovery Lobato et al. Saran Shop 1, views.

  • [PDF] Data de desmame e desempenho reprodutivo de vacas de corte Semantic Scholar
  • Productivity and efficiency of cow herds submitted to two weaning ages
  • Desempenho de bezerros leiteiros lactentes alimentados com feno

  • images desmame precoce de bezerros de corte

    Avaliaram-se o desenvolvimento somático e o desempenho reprodutivo de vacas de corte cujos bezerros foram submetidos ao desmame precoce (76 dias de. A produtividade e a eficiência de vacas de corte submetidas ao desmame de seus bezerros aos 76 dias (desmame precoce) ou aos dias (desmame à.

    Data de desmame e desempenho reprodutivo de vacas de corte. Efeito do desmame precoce sobre a variação de peso de vacas e bezerros de corte em três.
    Loading playlists All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.

    [PDF] Data de desmame e desempenho reprodutivo de vacas de corte Semantic Scholar

    Behaviours related to milk intake in dairy calves - The effects of milk feeding and weaning methods. The diets tested were: T1- Concentrate; T2- Concentrate plus hay supplied at 15 o day of life; T3- Concentrate plus hay supplied at 30 o day of life; T4- Concentrate plus hay supplied at 60 o day of life.

    The obtained qualitative values of the different pastures Table 1 are similar to those observed in other studies carried out in the state of Rio Grande do Sul Freitas et al.

    Not only nutrition determines the return of the cow to reproductive activity; the presence of the calf should also be highlighted.

    images desmame precoce de bezerros de corte
    Dr.

    swami dass mehta skin specialist

    What is rumen abrasive value? Cows were weighed within the first 24 hours post-calving, on early and conventional weaning dates, at the beginning and end of the breeding season, and every 28 days during the breeding season.

    images desmame precoce de bezerros de corte

    Bin Mice Recommended for you. It was used Braford cows that calved in, and to evaluate weight at calving at 76 days, weight at calving at days, weight at the beginning and end of the breeding season, variation of the average daily weight, body condition, pregnancy rate, and calving interval.

    When conventional weaning were individually analyzed, birth and weaning rates increased, probably because cows aged and were no longer primiparous cows Vieira et al. The experiment aimed to evaluate the influence of time of supply of hay in the performance of dairy calves Girolando breed submitted to early weaning at 90 days of life.

    O desmame precoce de bezerros de corte é uma técnica bastante difundida entre os produtores no Estado do Rio Grande do Sul.

    Entre as vantagens do. O desmame precoce dos bezerros realizado aos 76 dias de idade e o desempenho reprodutivo de vacas de corte cujos bezerros foram.

    Original in Portuguese: Desmame hiperprecoce em bezerros de corte: aspectos comportamentais, alterações no trato gastrointestinal e nos mecanismos.
    Oliveira, T.

    Productivity and efficiency of cow herds submitted to two weaning ages

    Nevertheless, high birth rates are not always equal to higher production of kg calf per hectare. Modesto et al.

    images desmame precoce de bezerros de corte

    Doctoral Thesis. O intervalo de parto foi semelhante entre vacas do desmame precoce e aquelas do desmame em idade convencional.

    Desempenho de bezerros leiteiros lactentes alimentados com feno

    images desmame precoce de bezerros de corte
    Desmame precoce de bezerros de corte
    Silva, D.

    Revista Brasileira de Zootecniav. Cunha, D. Published on Apr 4, Diet induced ruminal papillae development in neonatal calves not related with rumen butyrate. Loading playlists Desaleitamento precoce.

    Video: Desmame precoce de bezerros de corte Benefícios da desmama precoce