Consulta: subjectFacets:"Intra-uterine insemination"
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Data/hora: 10/06/2024 18:07:45

Semen cryopreservation of Piau swine breed submited to three freezing protocols
Provedor de dados: Revista Brasileira de Zootecnia
Autores: Barros,Maurício Hoshino da Costa; Shiomi,Hugo Hideki; Amorim,Lincoln da Silva; Guimarães,Simone Eliza Facioni; Lopes,Paulo Sávio; Siqueira,Jeanne Broch; Guimarães,José Domingos.
The objective of this study was to verify the effect of three protocols of cryopreservation on the sperm viability post-thawing of swine from the Piau breed (Sus scrofa), by means of evaluation assays in vitro and in vivo. Twenty-two ejaculates of 5 adult males of the Piau breed trough the gloved-hand method. In order to verify the sperm viability of the raw semen and post-thawing, the following traits were evaluated: sperm motility and vigor, hypoosmotic test, supra-vital color test and percentage of normal acrosomes. To freezing, the ejaculates were fractioned and submitted in: method 1, method of freezing recommended by Fürst et al. (2005), modified according to media extender; method 2, recommended by Fürst et al. (2005), modified according to the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Boars; Intra-uterine insemination; Spermatozoa.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000400012