CRP配套系商品猪肥育试验效果的初步分析  

Analysis on Fattening Effect of CRP Multiline Cross System's Commercial Pig

作　　者：陈四清[1] 王金勇[1] 范首君[1] 张凤鸣[1] 王涛[1] 王可甜[1] 潘红梅[1] 

机构地区：[1]重庆市养猪科学研究院,重庆荣昌402460

出　　处：《四川畜牧兽医》2004年第3期29-29,31,共2页Sichuan Animal & Veterinary Sciences

摘　　要：利用15头CRP配套系商品猪进行了生长肥育及屠宰测定试验。结果表明:商品猪全期(30～100kg)日增重、 料重比分别为956g、2.75,达100kg体重日龄为171.4d。瘦肉率62.05％,pH1值6.27,失水率18.22％,肉色评分3.38分, 大理石纹评分3.42分,肌内脂肪含量2.32％。商品猪表现出优良的猪肉品质和较高的生长肥育性能。15 commercial pigs of CRP multiline cross system were used to test on their growth and carcass traits. The results showed that daily gain(30-100kg), feed efficiency.the days to reach 100kg. lean percentage. pH1. water loss, meat colour marbling, intramuscular fat were 956g, 2.75, 171.4days, 62.05%, 6.27. 18.22%. 3.38, 3.42. 2.32% respectively. The commercial pigs showed fine meat quality, higher growth and fattening performance.

关 键 词：CRP配套系 商品猪 肥育试验 日增重 料重比 肉质性状 生长肥育性状 胴体性状 

分 类 号：S828[农业科学—畜牧学]