Cryopreservation of semen from sex-reversed females of rainbow trout aims at rationalizing the production of stocks composed by 100% females. Semen from normal males (M) and two types of genotypic females (R and G), sex-reversed by the oral administration of 17alpha-methyltestosterone, were used. R was obtained by the fertilization of normal eggs with semen of sex-reversed females while G via gynogenetic reproduction. Semen was diluted in an extender solution (glucose 5,4 g, egg yolk 10 ml, dimetil sulfoxide 10 ml, water 80 ml) at 1:3 ratio (semen/extender), stored in straws of 0.5 ml and freezed in a dry container Cryopac CP-65, at -180ºC. Thawing was performed with water at 70ºC for 3 seconds. There were no significant fertilization rate ...
In the context of the “Life—Nat.Sal.Mo” project, obtaining an effective semen cryopreservation proto...
Rainbow trout semen was diluted in one of three extenders (1:3 v/v) containing egg yolk (7-10%) and ...
Graduation date: 1975Successful fertilization of fresh steelhead trout, pink salmon, kokanee, chum s...
Cryopreservation of semen from sex-reversed females of rainbow trout aims at rationalizing the produ...
The demand of monosex female stocks in production of trout has significantly increased during the pa...
O estudo foi conduzido entre julho e agosto de 2005 e 2006, com o objetivo de aperfeiçoar as técnica...
The aim of our study was to test the effectiveness of a simple semen cryopreservation procedure, de...
The dusky grouper, Epinephelus marginatus, is a protogynous monandric hermaphrodite species, since i...
Semen from yellowtail flounder was cryopreserved in 0.25 ml and flat 1.7 ml straws. Semen frozen in ...
This paper reports a series of experiments conducted to improve a procedure of sperm cryopreservatio...
The sex reversion technique is widespread in many countries of North America and Europe to get all-f...
Although sperm cryopreservation is a powerful tool widely applicable in biodiversity conservation an...
A simple, inexpensive method of cryopreserving Arctic charr (Salvelinus alpinus) and rainbow trout (...
Cryopreservation of semen from the Caspian brown trout (Salmo trutta caspius) and effects of extende...
Cryopreservation of fish sperm offers the practical applications in the selective breeding and biodi...
In the context of the “Life—Nat.Sal.Mo” project, obtaining an effective semen cryopreservation proto...
Rainbow trout semen was diluted in one of three extenders (1:3 v/v) containing egg yolk (7-10%) and ...
Graduation date: 1975Successful fertilization of fresh steelhead trout, pink salmon, kokanee, chum s...
Cryopreservation of semen from sex-reversed females of rainbow trout aims at rationalizing the produ...
The demand of monosex female stocks in production of trout has significantly increased during the pa...
O estudo foi conduzido entre julho e agosto de 2005 e 2006, com o objetivo de aperfeiçoar as técnica...
The aim of our study was to test the effectiveness of a simple semen cryopreservation procedure, de...
The dusky grouper, Epinephelus marginatus, is a protogynous monandric hermaphrodite species, since i...
Semen from yellowtail flounder was cryopreserved in 0.25 ml and flat 1.7 ml straws. Semen frozen in ...
This paper reports a series of experiments conducted to improve a procedure of sperm cryopreservatio...
The sex reversion technique is widespread in many countries of North America and Europe to get all-f...
Although sperm cryopreservation is a powerful tool widely applicable in biodiversity conservation an...
A simple, inexpensive method of cryopreserving Arctic charr (Salvelinus alpinus) and rainbow trout (...
Cryopreservation of semen from the Caspian brown trout (Salmo trutta caspius) and effects of extende...
Cryopreservation of fish sperm offers the practical applications in the selective breeding and biodi...
In the context of the “Life—Nat.Sal.Mo” project, obtaining an effective semen cryopreservation proto...
Rainbow trout semen was diluted in one of three extenders (1:3 v/v) containing egg yolk (7-10%) and ...
Graduation date: 1975Successful fertilization of fresh steelhead trout, pink salmon, kokanee, chum s...