Association of Bovine Lymphocyte Antigens with Milk Fat Percentage Differences
نویسندگان
چکیده
منابع مشابه
Association of PIT1 Gene with Milk Fat Percentage in Holstein Cattle
The pituitary-specific transcription factor (PIT1) gene is responsible for pituitary development and hormone secreting gene expression in mammals. PIT-1 is studied as a candidate genetic marker for growth, carcass and also for milk yield traits. In dairy farm animals, the principal goal of the selection is the improvement of milk yield and composition. The genes of milk proteins and hormones ar...
متن کاملassociation of pit1 gene with milk fat percentage in holstein cattle
the pituitary-specific transcription factor (pit1) gene is responsible for pituitary development and hormone secreting gene expression in mammals. pit-1 is studied as a candidate genetic marker for growth, carcass and also for milk yield traits. in dairy farm animals, the principal goal of the selection is the improvement of milk yield and composition. the genes of milk proteins and hormones ar...
متن کاملAssociation of CD4 SNPs with fat percentage of Holstein cattle.
Cluster of differentiation 4 gene (CD4) is well known for its role in immunity, but its effects on production traits remain to be elucidated. The present study was designed to explore single nucleotide polymorphisms (SNPs) in the exons, flanking introns, and promoter of CD4, as well as to analyze their effects on milk production traits (percentage of protein, fat, and lactose; mastitis indicato...
متن کاملLinearity of regression of milk energy on fat percentage.
From the last line Gaines and Davidson (I9~3) derived the formula, F C M = M (.4q-.I5 f) or F C M = . 4 M-+-I5 F, in which FCM is milk energy in terms of pounds of natural whole cows' milk of 4 percent fat content, M is milk in pounds and F is milk fat in pounds. Recently, Bonnier, Hansson and Jarl (I946) report that the regression of milk energy per unit milk on fat percentage is not linear an...
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ژورنال
عنوان ژورنال: Journal of Dairy Science
سال: 1986
ISSN: 0022-0302
DOI: 10.3168/jds.s0022-0302(86)80779-2