5 documents found, page 1 of 1
Morfogênese do testículo de embriões e fetos de vacas da raça nelore (Bos tauru...
Jacomini, José Octavio; Esper, Cesar Roberto; Diniz, Elmo Gomes; Vieira, Rogerio Chaves; Beletti, Marcelo EmilioSubmitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:22:44Z No. of bitstreams: 0Bitstream added on 2014-05-27T14:35:12Z : No. of bitstreams: 1 2-s2.0-78149454407.pdf: 351932 bytes, checksum: aeba590b1cca681503595bcbda6cea4d (MD5); Made available in DSpace on 2014-05-27T11:22:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-12-01; The aim of this study was to accomp...
Morfogenesis of Testis From Embryos and Fetuses of Nelore Breed Cows (Bos tauru...
Jacomini, José Octavio; Esper, Cesar Roberto; Diniz, Elmo Gomes; Vieira, Rogerio Chaves; Beletti, Marcelo EmilioThe aim of this study was to accompany the process of testicular development from the non-differentiable phase to its complete formation. Embryos and fetuses of Nelore breed cows (Bos Taurus indicus) were obtained in slaughterhouses near the Uberlandia city, Minas Gerais. The gonads and the embryos were fixed in Bouin's fixative and afterwards processed for conventional optical microscopy. The gonadal was obser...
RELACAO ENTRE A MORFOLOGIA DO CORPO LUTEO E INDICES DE PRENHEZ EM RECEPTORAS DE...
Vieira, Rogerio Chaves; Rezende Franco, Rossana Vilela; Diniz, Elmo Gomes; Jacomini, Jose OctavioA avaliação morfológica do corpo lúteo, previamente às transferências, é um método geralmente utilizado na seleção de receptoras. Esse trabalho teve por objetivo verificar a relação entre o diâmetro do corpo lúteo, constatado por palpação transretal no dia da inovulação, e os índices de prenhez. Utilizaram-se 1590 receptoras no período de 1998 Ã 2001, sincronizadas com as doadoras usando-se prostaglandina. No ...
Effect of phenylbutazone on pregnancy rates of embryo recipient mares
Duarte, Marcelo Barbanti; Vieira, Rogerio ChavesThe aim of this experiment was to evaluate the pregnancy rates for equine embryo recipients with different degrees of uterine tone (absent, fair moderate, intense), treated with phenylbutazone (PBZ). Thirty-two Paint Horse breed donors and 96 Mangalarga recipients were used during the 2001/2002 breeding season (October to January). The embryos were collected 8 days after ovulation, classified and then transferr...
Avaliacao da cromatina espermatica em eqüinos com azul de Toluidina e "Acridin...
Naves, Christiana Savastano; Beletti, Marcelo Emílio; Duarte, Marcelo Barbanti; Vieira, Rogerio Chaves; Diniz, Elmo Gomes; Jacomini, Jose Octavio