Nascimento de bezerra gerada com auxílio das técnicas de punçäo folicular e fertilizaçäo in vitro no Estado de Minas Gerais / Birth of a calf produced by follicular puncture and in vitro fertilization techniques in Minas Gerais State, Brazil
Arq. bras. med. vet. zootec
;
53(4): 477-478, ago. 2001.
Artículo
en Portugués
| LILACS
| ID: lil-307723
RESUMO
Ultrasound-assisted follicular puncture is a technique of oocyte recovery for in vitro fertilization and production of embryos. In order to adjust the methodology, a field trial was performed using lactating Holstein cows (n=8) as oocyte donors. Punctures were done with an ultrasound device equipped with a 7.5 MHz intravaginal sectorial probe. Oocytes recovered were matured, fertilized and cultured in vitro, and embryos produced transferred to recipients heifers. On July, 2000, the first calf produced by these techniques in Minas Gerais State, Brazil, was born
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Fertilización In Vitro
/
Punciones
Límite:
Animales
País/Región como asunto:
America del Sur
/
Brasil
Idioma:
Portugués
Revista:
Arq. bras. med. vet. zootec
Asunto de la revista:
Medicina Veterinaria
Año:
2001
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Centro Nacional de Pesquisa em Gado de Leite/BR
/
Universidade Federal de Minas Gerais. Escola de Veterinária/BR
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