Obtención de puestas del pez de limón (Seriola dumerili) mediante GnRHa, comparación de la eficacia de la induccion con implante e inyección.

[EN]The three males and three females of tank 2 were induced with EV-500μg GnRHa implants, one implant (500μg) was used for the females and half that doses for males. The first injection was on the 3rd of June and the last one spawning’s the 21st of October, a total of 37 injections and 29 spawns were obtained. The first implant was introduced the 20th of June, the last spawn was on the 16th of October of the implant set the 14th, a total of 17 implants and 38 spawns were obtained. The number of spawns per induction was significantly higher (P < 0.01) in implanted females, no significant differences were found in latency period which was of 43-44 hours.

Eficacia de la inducción hormonal con GCH y GnRHa en reproductores de corvina (Argyrosomus regius).

[EN]Eighteen mature meagre (Argyrosomus regius) broodstock, born in captivity, were divided in 3 experimental groups in ratios of 3 ♀ and 3 ♂ each. One group was inducted by injections of hCG, the other with GnRHa and the last group with implants of GnRHa. In all three treatments all females responded positively to the hormonal treatment. Statistically differences were found, in the number of spawns per induction, of females induced with hCG with the GnRHa treatments. Latency period was longer in spawns from GnRHa implants, and showed statistically differences with the other two treatments.

Niveles de biológicos: eficacia e inmunogenicidad del tratamiento para enfermedad inflamatoria intestinal

Programa de doctorado: Avances en Medicina Interna. La fecha de publicación es la fecha de lectura