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Differential Fertility in Dairy Buffalo: Role of Thyroid and Blood Plasma Biochemical Milieu
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نویسنده
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Ghuman S.P.S. ,Singh J. ,Honparkhe M. ,Ahuja C.S. ,Dhami D.S. ,Nazir G. ,Gandotra V.K.
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منبع
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iranian journal of applied animal science - 2011 - دوره : 1 - شماره : 2 - صفحه:105 -109
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چکیده
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The present study was conducted on buffaloes that were non-cycling (heifers, n=32; lactating, n=13) or cycling (heifers, n=11; lactating, n=27) and in the buffaloes that conceived (heifers; n=11; lactating, n=23)or failed to conceive (heifers, n=32; lactating, n=17) subsequent to artificial insemination. plasma samples were analyzed for thyroid stimulating hormone, thyroid hormones, glucose, total proteins, creatinine, blood urea nitrogen, total cholesterol and triglycerides. none of the plasma biochemicals were significantly different (p>0.05) between non-cycling or cycling and pregnant or non-pregnant buffaloes. however, non-cycling and non-pregnant lactating buffaloes had lower (p<0.05) plasma concentrations of thyroid stimulating hormone and thyroid hormones, respectively, compared to their counterparts. thus, blood metabolite status is not the cause of differential fertility in buffaloes. however, a subtle thyroid activity in lactating buffaloes may have some impact on their fertility status.
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کلیدواژه
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blood biochemicals ,buffalo ,fertility ,thyroid.
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آدرس
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Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary,Gynaecology and Obstetrics, India, Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary, Gynaecology and Obstetrics, India, Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary, Gynaecology and Obstetrics, India, Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary Physiology and Biochemistry, India, Civil Veterinary Hospital, India, Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary, Gynaecology and Obstetrics, India, Guru Angad Dev Veterinary and Animal Science University, College of Veterinary Science, Department of Veterinary, Gynaecology and Obstetrics, India
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پست الکترونیکی
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ghuman_s@yahoo.co.in
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Authors
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