COMPARISON OF THREE TERMINAL SIRE BREEDS FOR BIRTH WEIGHT OF LAMBS KEPT UNDER UPLAND GRASSLAND CONDITIONS IN THE NORTHEAST OF ENGLAND

Pakistan Veterinary Journal

J. I. Sultan¹  M. Yaqoob¹  B.G. Merrell¹ 

关键词: Breed;    sex;    terminal sire;    Suffolk;    Texel;    Charollais;    birth weight;   

DOI  :  

学科分类：兽医学

来源: University of Agriculture * Faculty of Veterinary Science

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