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Position: Home > Articles > Effect of Dietary Energy and Protein Levels on Dressing Measurement and Meat Quality Parameters in Mahuang Cocks Journal of Anhui Agricultural Sciences 2002,30 (6) 37-38

淮南麻黄淘汰种公鸡饲料配方对其屠宰性能及肉质参数的影响

作  者:
郑桂红;迟淑艳;张伟力
单  位:
安徽农业大学畜牧水产学院
关键词:
淮南麻黄鸡;饲粮能量;饲粮蛋白质含量;胴体性能;肉质参数
摘  要:
选择 42日龄淮南麻黄淘汰种公鸡 2 0 0只 ,随机分成 4组 ,每组 5 0只 ,单笼饲养 ,测定日粮能量和蛋白质水平对其屠宰性能和肉质的影响。结果表明 :日粮能量和蛋白质水平对淮南麻黄种公鸡的胸肌率和脾脏相对重量有显著影响 (P <0 .0 5 ) ,但对其他屠宰性能指标、内脏器管相对重量和肉质参数未产生显著影响 (P >0 .0 5 )。
译  名:
Effect of Dietary Energy and Protein Levels on Dressing Measurement and Meat Quality Parameters in Mahuang Cocks
作  者:
Zheng Guihong et al (Department of Animal Husbandry and Aquaculture,Anhui Agriculture University,Hefei 230036)
关键词:
Huainan Mahuang cocks,Energy,Protein,Carcass performances,Meat quality parameter
摘  要:
To study the effect of different dietary energy and protein levels on dressing measurements and meat quality parameters,200 Huainan Mahuang cocks with 42 days age were divided into 4 groups,50 cocks for each group.The results showed that different levels of energy and protein had the effect on breast muscles weight and spleen weight (p <0.05),but the effect on other carcass performances,organ weight and meat quality parameters were not significant (p >0.05).

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