بررسی تغییرات سالیانه گونادوتروپینهای سرم در ماهی شانک

نوع مقاله : مقاله پژوهشی

نویسنده

چکیده

بررسی تغییرات سالیانه گونادوتروپینهای سرم در ماهی شانک 

کلیدواژه‌ها


عنوان مقاله [English]

Survey on Annual Flactuation of Serum Gonado tropins In Acanthopagrus Iatus

نویسنده [English]

  • A. Malollahi
چکیده [English]

In this investigation changes during a year in Serum Gonadotropin (GtH) level in Acanthopagrus latus was studied. Gonosornatic index 90 were measured at this time. Our results showed that low level of GtH associated with small amount of Gonosernatic Index in this species Oocyte maturation was related to significant increases In serum GtH with highest values observed near the time of ovulation......