Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/12089
Título : Sperm cryopreservation affects postthaw motility, but not embryogenesis or larval growth in the brazilian fish brycon insignis (Characiformes)
Autor: Viveiros, Ana Tereza de Mendonça
Isaú, Ziara Aparecida
Caneppele, Danilo
Leal, Marcelo de Castro
Palavras-chave: Sperm quality
Computer-assisted sperm analyzer
Freezing
Semen
Teleost
Publicador: Elsevier
Data da publicação: 2012
Referência: VIVEIROS, A. T. de M. et al. Sperm cryopreservation affects postthaw motility, but not embryogenesis or larval growth in the brazilian fish brycon insignis (Characiformes). Theriogenology, Stoneham, v. 78, n. 4, p. 803–810, 2012.
Abstract: Sperm cryopreservation is an important method for preserving genetic information and facilitating artificial reproduction. The objective was to investigate whether the cryopreservation process affects postthaw sperm motility, embryogenesis, and larval growth in the fish Brycon insignis. Sperm was diluted in methyl glycol and Beltsville Thawing solution, frozen in a nitrogen vapor vessel (dry shipper) and stored in liquid nitrogen. Half of the samples were evaluated both subjectively (% of motile sperm and motility quality score—arbitrary grading system from 0 [no movement] to 5 [rapidly swimming sperm]) and in a computer-assisted sperm analyzer (CASA; percentage of motile sperm and velocity).
URI: http://www.theriojournal.com/action/doSearch?searchType=quick&searchText=SPERM+CRYOPRESERVATION+AFFECTS+POSTTHAW+MOTILITY%2C+BUT+NOT+EMBRYOGENESIS+OR+LARVAL+GROWTH+IN+THE+BRAZILIAN+FISH+BRYCON+INSIGNIS+%28CHARACIFORMES%29&occurrences=all&journalCode=the&searchScope=fullSite
http://repositorio.ufla.br/jspui/handle/1/12089
Idioma: en_US
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