Relationship between physiological status and the average diameters of follicles(Small , Medium and Large ) in female Iraqi buffalo | ||
Kufa Journal For Veterinary Medical Sciences | ||
Article 1, Volume 5, Issue 1, June 2014, Pages 26-33 | ||
Abstract | ||
The current study was designed to describe the relationship of female physiological status during follicular and luteal phases with average diameters of ovarian follicles on right and left ovary , depending on the follicular number and measuring diameters ,were categorized in to small , medium and large follicles , which visually illustrate morphologically the follicular phase . (50)samples were collected from AL-Shula in Baghdad and Najaf in modern Najaf , twice aweek , samples were divided in to two groups heifer (33)and multiparous (17) . The current study recorded the average diameter of small , medium and large follicles (3.93±0.04)mm ,(6.91±0.08)mm and (11.18±0.16)mm respectively . The present study showed the significant (P<0.01) and non significant decrease in follicular diameter(small , medium and large) for January compared to other study months ,the results of the current study also showed the significant superiority (P<0.01) in the diameter of small , medium follicles during the luteal phase of multiparous(4.06±0.08)mm and (7.13±0.19)mm respectively . compared with luteal phase of heifers , and did not record a significant difference in the average diameter of small , medium and large follicles during follicular phase between heifer and multiparous animals , also did not record significant difference in the average diameter of large follicles during luteal phase between heifers and multiparous . We conclude form the current study , the low ovarian activity during January and did not record significant differences in the average of follicular diameter (small , medium and large) between heifers and multiparous during follicular phase . | ||
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