Resumo

BARUSELLI, P.S. et al. Aplicación de biotecnologías para una mayor producción de terneros. Rev. vet. [online]. 2015, vol.26, n.2, pp.154-159. ISSN 1669-6840.

The incorporation of artificial insemination and embryonic transfer techniques (in both cases at fixed times) and the application of heat synchronization and re-synchronization tools have demonstrated to be useful methods to increase the number of calves born, consequently increasing the productivity and profitability of cattle exploitations. Furthermore, the use of semen and embryos involve the genetic improvement of the farms. Such biotechnical benefits require special features, with emphasis on the appropriate control of the rodeo that includes female identification and the correct execution of the reproductive, sanitarium and nutritional procedures

Palavras-chave : cattle; synchronization; insemination; embryo transfer.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )