【摘要】 在同等饲养管理条件下,用同龄的Ⅱ系剑白香猪作对照,按照GB3038—82种猪档案记录规定方法对8世代8月龄剑白香猪Ⅰ系肉质常规指标进行测定。结果表明,其肉色正常,大理石纹适中,pH1和pH24两品系差异不显著(P>0.05);剑白香猪Ⅰ系失水率是(17.13±2.34)%、熟肉率是(60.54±1.29)%、滴水损失是(1.69±0.17)%、嫩度是(3.21±0.17)kg;剑白香猪Ⅱ系失水率是(20.88±1.92)%、熟肉率是(62.43±2.32)%、滴水损失是(2.29±0.28)%、嫩度是(3.19±0.13)kg,各项指标差异均不显著(P>0.05)。说明剑白香猪肉质好,是加工高档肉产品的最佳原材料。更多还原

【Abstract】 The determination of routine indexes of meat quality was conducted for line Ⅰof Jianbai Xiang pigs which was fed in the same condition until 8 months,and compared with lineⅡ of Jianbai Xiang pigs,according to swine track record.The results showed that the evaluation of meat colour was normal,the marbling distributed properly,the pH₁-value and pH₂₄-value were no significant defference（P>0.05）,the ratio of water loss of lineⅠof Jianbai Xiang pigs is（17.13±2.34）%,cooked meat percentage is（60.54±1.29）%,drip of water loss is（1.69±0.17）%,meat tenderness is（3.21±0.17）kg;the ratio of water loss of lineⅡof Jianbai Xiang pigs is（20.88±1.92）%,cooked meat percentage is（62.43±2.32）%,drip of water loss is（2.29±0.28）%,meat tenderness is（3.19±0.13）kg that were no significant difference（P>0.05）.It indicated that the meat quality of Jianbai Xiang pigs is fine and A superior raw material for special pork products.更多还原