Chez les femelles de #Heterobranchus longifilis$ maintenues en captivité, la maturation ovocytaire et l'ovulation sont provoquées par injection de gonadotropine chorionique humaine (hCG) à la dose de 1,5 U.I./g de poids vif de femelle. Trois expériences complémentaires ont été réalisées dans le but de préciser la chronologie de l'ovulation et d'évaluer l'incidence d'une variation du temps de latence sur la quantité et la qualité des ovules effectivement récoltés. La qualité des ovules a été évaluée par le pourcentage d'éclosion et parla proportion de larves déformées obtenues après fécondation artificielle. Chez une même femelle, l'ovulation n'est pas synchrone mais s'étale sur une période de 3 à 4 h, entre 7-8 h et 11 h après injection de ...
[EN] This work examines the effects of constant long and short days on the hormonal profile of plasm...
The optimalization way of hormonal induction ovulation females European catfish Silurus glanis was t...
Two experiments (63 and 49 fish/experiment) conducted during the spawning period to study the respon...
In captive Heterobranchus 1ongifilis females, oocytes maturation and ovulation are induced by a sing...
Over a 3-year period at the Sukamandi station (West Java, Indonesia), 107 Pangasius hypophthalmus fe...
Over a 3-year period at the Sukamandi station (West Java, Indonesia), 107 Pangasius hypophthalmus fe...
Oocyte maturation and ovulation were induced with human chorionic gonadotropin (HCG) in the African ...
In captive Pangasius hypophthalmus, oocyte maturation and ovulation are induced by hormonal injectio...
Oocyte and blood samples were taken from gravid female catfish Clarias macrocephalus at 4-h interval...
The Mekong catfish Pangasius bocourti (Pangasiidae, Siluriforme) has been widely cultured in souther...
This article is devoted to the study of the qualitative and quantitative characteristics of the Afri...
The latency period of post-ovulation of Clarias gariepinus has been demonstrated to affect the viabi...
The purpose of the thesis was to complete some missing data concerning the artifical reproduction of...
Over a 2-year period at the Sukamandi station (West Java, Indonesia), 87 #P. hypophthalmus$ females ...
Two experiments were conducted in the IRD-Gamet Laboratory, Montpellier, France. The first was to ev...
[EN] This work examines the effects of constant long and short days on the hormonal profile of plasm...
The optimalization way of hormonal induction ovulation females European catfish Silurus glanis was t...
Two experiments (63 and 49 fish/experiment) conducted during the spawning period to study the respon...
In captive Heterobranchus 1ongifilis females, oocytes maturation and ovulation are induced by a sing...
Over a 3-year period at the Sukamandi station (West Java, Indonesia), 107 Pangasius hypophthalmus fe...
Over a 3-year period at the Sukamandi station (West Java, Indonesia), 107 Pangasius hypophthalmus fe...
Oocyte maturation and ovulation were induced with human chorionic gonadotropin (HCG) in the African ...
In captive Pangasius hypophthalmus, oocyte maturation and ovulation are induced by hormonal injectio...
Oocyte and blood samples were taken from gravid female catfish Clarias macrocephalus at 4-h interval...
The Mekong catfish Pangasius bocourti (Pangasiidae, Siluriforme) has been widely cultured in souther...
This article is devoted to the study of the qualitative and quantitative characteristics of the Afri...
The latency period of post-ovulation of Clarias gariepinus has been demonstrated to affect the viabi...
The purpose of the thesis was to complete some missing data concerning the artifical reproduction of...
Over a 2-year period at the Sukamandi station (West Java, Indonesia), 87 #P. hypophthalmus$ females ...
Two experiments were conducted in the IRD-Gamet Laboratory, Montpellier, France. The first was to ev...
[EN] This work examines the effects of constant long and short days on the hormonal profile of plasm...
The optimalization way of hormonal induction ovulation females European catfish Silurus glanis was t...
Two experiments (63 and 49 fish/experiment) conducted during the spawning period to study the respon...