杂交猪肥育效果的研究  

Study on Fattening Effect in Cross Swine

作　　者：吴易雄[1] 

机构地区：[1]湖南农业大学,湖南长沙410128

出　　处：《动物科学与动物医学》2002年第2期48-49,共2页Animal Science & Veterinary Medicine

摘　　要：以长白猪、大白猪、杜洛克猪、PIC猪四个品种的三个杂交组合长大、杜长大、杜 PIC为研究对象 ,测定并比较了三个杂交组合的肥育效果。结果表明 ,长大组合在胴体直长、肉色、熟肉率等性状上优于杜长大和杜 PIC组合 ,因此 。Using Duroc×(Landrace×Large White)(D×(L×W)?Landrace×Large White. Duroc×PIC as experiment animal, this research deals with the fattening effect in three cross combination. The results show, LW combination is prior to D×(L×W) and DPIC combination in carcass vertical length? meat color? cooked meat percentage et al. Therefore, we can conside LW cross combination to propagate and apply in external swine farm.

关 键 词：杂交组合 猪 肥育 肉质 PIC猪 大白猪 长白猪 

分 类 号：S828.4[农业科学—畜牧学]