Awassi is the local breed of sheep in Jordan and is the most important breed in the semi-arid
regions of the near east countries. Awassi ram and ewe lambs reach puberty at around 8 …

Contents The objective of this experiment was to evaluate the effect of GnRH, progestagen
and prostaglandin F2α on estrus synchronization in sheep and goats. Sixty Awassi ewes …

This experiment was conducted to evaluate the effect of administering increasing doses of
royal jelly (RJ) on reproductive parameters in ewes. Additionally, this study compared using …

Flock productivity is affected by reproductive traits controlled by many factors such as
ovulation rate, hormones, and genetics. Many genes are associated with fertility and other …

The objective was to compare the effects of royal jelly (RJ) and eCG treatments on
reproductive performance of ewes synchronized using intravaginal progesterone-releasing …

Sažetak The effect of intra-vaginal Fluorogestone-Acetate (FGA) sponges (a progesterone
analogue)+/-eCG (equine chorionic gonadotropin) on the fertility of anestrous ewes was …

The objective of this study was to determine the effects of ewe estrus synchronization
protocols including combinations of controlled internal drug releasing (CIDR) inserts for 5 d …

Two experiments were conducted to examine the effect of progestagen supplement 24h
prior to intravaginal pessary withdrawal on reproductive performance of seasonal anestrous …

Background Wide range of ovulation distribution is the main restricting factor in establishing
the pregnancy following oestrus synchronization (ES) and fixed time insemination (FTI) in …

Pregnancy in out-of-breeding season in ewes increases the economical goals.
Synchronization of estrus and ovulation is essential for above program. The aims of this …