Diurnal Change in the Pituitary Gonadotropic Activity in Immature Cockerels
نویسندگان
چکیده
منابع مشابه
A Diurnal Change in the Amount of Nucleic Acids in the Testis of Immature Cockerels
The amount of RNA in the testis of immature cockerels has been shown to increase by the injection of pituitary gonadotropins1). The gonadotropic activity of the anterior pituitary of cockerels has been known to show a diurnal change starting at 5 weeks of age2). White Leghorn cockerels were housed in cages under 14hr light (5.00-19.00 hours) per day with food and water available continuously. F...
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ژورنال
عنوان ژورنال: Japanese poultry science
سال: 1977
ISSN: 0029-0254
DOI: 10.2141/jpsa.14.199