Abstract: The aim of this study was to evaluate the effects of extender composition and osmolality on post-thaw motility of Brycon orbignyanus sperm. Eight extenders comprising combinations of two compositions (NaCl and glucose) and four osmolalities (285, 325, 365 and 405 mOsm kg -1) were tested. Methyl glycol was used as cryoprotectant. Diluted sperm was loaded into 0.25 ml straws, frozen in a nitrogen vapor vessel (dry shipper) and stored in a liquid nitrogen vessel. Straws were thawed in a water bath at 60°C for 3 s and sperm was immediately evaluated for motility rate and velocities (curvilinear = VCL; straight line = VSL; average path = VAP). Seminal plasma osmolality was also determined (249 mOsm kg -1). Both extender composition and...
protocol to freeze its spermatozoa to be used in artificial breeding programs aimed at preserving th...
This study was designed to determine the effect of different osmotic pressures on spermatozoa charac...
The present study investigated the spermatological characteristics of raw semen of Lebranche mullet ...
AbstractSperm preservation is an important tool for conservation of endangered fish species, such as...
A piracanjuba Brycon orbignyanus é um peixe da ordem Characiformes, nativo da América do Sul. As mud...
AbstractThe objective was to develop a suitable freezing method to cryopreserve Brycon opalinus (Cha...
O experimento foi realizado com o objetivo de testar o efeito de dois meios diluidores (Glicose 5% e...
Background: Seminal cryopreservation is a technique that optimizes aquacultural production, as it re...
One experiment was conducted in Environment Center of Energy Company of Minas Gerais-Brazil and in t...
Objective. To determine the freezing and thawing rates necessary to maintain sperm viability during ...
The aim of this study was to determine the effect of different extenders, glycerol levels, and thawi...
This study assessed the effects of common extenders and diluents on the spermatozoa of African catfi...
The aim of this study was to evaluate the cryopreservation of Brycon henni semen using three program...
The possibility of long term storage, by cryopreservation in liquid nitrogen, of spermatozoa of ocea...
A sperm cryopreservation method using different cryoprotectants and sperm from different males was ...
protocol to freeze its spermatozoa to be used in artificial breeding programs aimed at preserving th...
This study was designed to determine the effect of different osmotic pressures on spermatozoa charac...
The present study investigated the spermatological characteristics of raw semen of Lebranche mullet ...
AbstractSperm preservation is an important tool for conservation of endangered fish species, such as...
A piracanjuba Brycon orbignyanus é um peixe da ordem Characiformes, nativo da América do Sul. As mud...
AbstractThe objective was to develop a suitable freezing method to cryopreserve Brycon opalinus (Cha...
O experimento foi realizado com o objetivo de testar o efeito de dois meios diluidores (Glicose 5% e...
Background: Seminal cryopreservation is a technique that optimizes aquacultural production, as it re...
One experiment was conducted in Environment Center of Energy Company of Minas Gerais-Brazil and in t...
Objective. To determine the freezing and thawing rates necessary to maintain sperm viability during ...
The aim of this study was to determine the effect of different extenders, glycerol levels, and thawi...
This study assessed the effects of common extenders and diluents on the spermatozoa of African catfi...
The aim of this study was to evaluate the cryopreservation of Brycon henni semen using three program...
The possibility of long term storage, by cryopreservation in liquid nitrogen, of spermatozoa of ocea...
A sperm cryopreservation method using different cryoprotectants and sperm from different males was ...
protocol to freeze its spermatozoa to be used in artificial breeding programs aimed at preserving th...
This study was designed to determine the effect of different osmotic pressures on spermatozoa charac...
The present study investigated the spermatological characteristics of raw semen of Lebranche mullet ...