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Genetic relationship of age and weight at first calving with first lactation milk yield in Egyptian buffaloes



Genetic relationship of age and weight at first calving with first lactation milk yield in Egyptian buffaloes



Proceedings, Third World Buffalo Congress, Varna, Bulgaria, May 1991 Volume II: 447-460



For 735 buffaloes, least-squares means of 1st-lactation traits were 1078 kg and 258 days for milk yield and lactation length resp., and 38.2 months and 375 kg for age and weight at 1st calving. Estimates of hsuperscript 2 for the 4 traits were 0.15+or-0.07, 0.20+or-0.09, 0.61+or-0.12 and 0.01+or-0.08.

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Accession: 002118020

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