以巴沙、汉沙和杜沙为母本的杂交组合试验研究--肉质性状与肉的成分

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对沙子岭猪及其杜巴沙、巴巴沙、杜杜沙、巴杜沙、杜汉沙、巴汉沙6个杂交组合进行屠宰测定及肉品质分析。结果表明:沙子岭猪与各杂交组合的肉质正常;除杜汉沙外,沙子岭猪与杜巴沙、巴巴沙、杜杜沙、巴杜沙、巴汉沙猪肌肉总氨基酸、鲜味氨基酸和必需氨基酸含量均较高。总体而言,杜巴沙和巴杜沙的肉质优于其他杂交组合,结合肥育和胴体性能指标,作者认为用巴克夏和杜洛克作为沙子岭猪培育优质猪配套系的父本品种是可行的。
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