摘要
分别选择杜洛克×抗应激系、皮特兰×抗应激系和皮特兰×应激群仔猪24头、18头和18头进行肥育试验,90kg时分别屠宰18头、12头和10头,探讨氟烷基因的利用策略和电击昏对肉质的影响。结果表明:以抗应激系为母本,高瘦肉率的应激品种皮特兰为父本生产的商品猪胴体品质优于杜洛克×抗应激系,而肉质优于皮特兰×应激群。
The trial piglets from Duroc×anti-stress line(24), Pietrian×anti-stress line (18) and Pietrian×stress group(18) respectively were tested for fattening and 18, 12 and 10 pigs from each group were slaughtered live respectively at 90 kg. Then we studied the halothane gene utilization methods and the electrical stunning effects on meat quality. The result showed that carcass quality of hybred pigs from anti-stress line as mather and Piterian as lathe are better than those from Duroc~ anti-stress line, while the meat quality is better than that of Pietrian×stress group. 125 V electrical stunning would influence meat quality.
出处
《华中农业大学学报》
CAS
CSCD
北大核心
1997年第2期161-165,共5页
Journal of Huazhong Agricultural University
基金
国家自然科学基金
关键词
猪
氟烷基因
胴体品质
肌肉品质
pig, halothane gene, carcass quality, meat quality
