[ 发表于: buffalo bulletin ]
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Estimation of breeding value of murrah bulls
1988
Tripathi, V.N | Reddy, K.M. | Chauhan, R.S. (National Dairy Research Institute, Karnal (India). Div. of Dairy Cattle Genetics)
Six Murrah bulls of N.D.R.I. progeny testing program set V were ranked on the basis of first lactation performance of their daughters. Bull No. 1039 ranked first while animal No.393 ranked second. The index value of the top-ranking bull was 15.3 % above the herd average and this bull was recommated in the herd for a period of two producing the future young sires
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Thai National AGRIS Centre, Kasetsart University - Thailand
