HORMONAL CONTROL OF REPRODUCTION IN LACTATING AND NON-LACTATING ANESTROUS EWES
نویسندگان
چکیده
منابع مشابه
Hormonal and behavioral responses to stress in lactating and non-lactating female common marmosets (Callithrix jacchus).
In several mammalian species, hypothalamic-pituitary-adrenal (HPA) and behavioral responses to stressors are down-regulated in lactating females, possibly preventing stress-induced disruptions of maternal care. Experimental elevations of HPA axis hormones have been found to inhibit maternal behavior in lactating common marmoset monkeys (Callithrix jacchus), raising the question of whether lacta...
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I NCREASING the number of lambings per year offers an important potential in increasing the efficiency of the sheep industry. Much progress has been made in recent years in inducing pregnancy in the ewe during anestrus. In order to approach two lamb crops per year, either very early weaning will have to be practiced or fertility induced in lactating ewes. Two injections of PMS (pregnant mare se...
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ژورنال
عنوان ژورنال: Canadian Journal of Animal Science
سال: 1967
ISSN: 0008-3984,1918-1825
DOI: 10.4141/cjas67-009