PHENOTYPIC AND GENETIC CORRELATIONS BETWEEN FIRST LACTATION MILK YIELD AND SOME PERFORMANCE TRAITS IN SAHIWAL CATTLE

Data on 8948 pedigree, breeding and performance records of a purebred herd of Sahiwal cattle maintained at the Livestock Experiment Station Jahangirabad district Khanewal (Pakistan) during the period 1939-98 were analysed. The phenotypic, genetic and residual correlations between first lactation mil...

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Bibliographic Details
Main Author: K. Javed, M. Abdullah1 , M. Akhtar2 and M. Afzal3
Format: Article
Language:English
Published: University of Agriculture, Faisalabad 2004-01-01
Series:Pakistan Veterinary Journal
Subjects:
Online Access:http://www.pvj.com.pk/pdf-files/24_1/9-12.pdf

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