Avaliação da viabilidade do sêmen bubalino congelado pelos métodos convencional e automatizado (resultados parciais) / Evaluation of viability the buffalo semen frozen by conventional and automated methods (partial results)
Albuquerque, Rodrigo Dos Santos; Morais, Rodrigo De; Maia, Tomaz Pina; Gonçalves, Fábio Trindade; Sousa, Alysson Jorge De Oliveira; Silva, Aluizio Otavio Almeida Da; Sousa, José Silva De; Reis, Adriana Novaes Dos.
R. bras. Reprod. Anim.;
40(4): 632-634, Out-Dez. 2016. graf
Artigo
em Português
| VETINDEX
| ID: vti-24323
Resumo
In the Artificial Insemination it is essential to the use of frozen semen, which causes damage to thestructure of sperm. To avoid these cellular damage, there is a need to assess the viability of frozen semen buffaloby conventional and automated methods, and to predict which of the methods retrieve highest number of viablecells post-thawing. The aim of this study was to evaluate the efficiency of these two methods in buffalo semenfreezing. Semen was obtained from buffalo breeding and diluted in TES-TRIS. After semen freezing, the sampleswere evaluated for motility and vigor. There was no difference between the automated and conventionalmethods, respectively, for motility (67,5%±10 and 69,37±9,28), and the vigor (3,06±0,57 and 3,06±0,68).Therefore, it is concluded that the freezing methods are effective in cryopreservation the semen buffalo, however,it is suggested that more specific tests are performed to validate the protocols. (AU)
Biblioteca responsável:
BR68.1
Localização: BR68.1
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