CHANGES IN GONADOTROPHINS DURING THE EGG LAYING CYCLE IN FAYOUMI HENS

Effect of thyroxine, estradiol, and acth on egg characters and some reproductive organs in Fayoumi

CHANGES IN PLASMA CONCENTRATION OF PROGESTERONE, ESTRADIOL AND CALCIUM ASSOCIATED WITH EGGSHELL CALCIFICATION IN LSL AND FAYOUMI HENS

RELATIONSHIP BETWEEN EGG PRODUCTION AND PLASMA ESTRADIOL, PROGESTERONE, TRIIODOTHYRONINE AND SOME BLOOD CONSTITUENTS IN LAYING HENS

Plasma Concentrations of Estradiol, Progesterone, Triiodothyronine and Some Blood Constituents During Ovulatory Cycle of Laying Hens

RESPONSE OF PRODUCTIVE AND REPRODUCTIVE TRAITS TO DIETARY ELTROXINE ADDITION OF SINAI LAYING HENS

Variability of Serum Thyroxine and Cholesterol in Serum and Egg Yolk with Reproductive State

Sex hormones during the laying the of hens

EFFECT OF VITAMIN E AND THYROXINE ON SOME BIOCHEMICAL AND PHYSIOLOGICAL MARKERS OF LAYING HENS (ISA BROWN STRAIN).

Role of exogenous thyroxin hormone on eggs, thyroid gland development and growth performance of the monosex Nile tilapia, Oreochromis niloticus Larvae