“十全大补”药渣对肥育猪生长、胴体特性和肉质的影响  

Effects of "Shiquan Dabu" Chinese herb residues on growth,carcass composition and meat quality in finishing pigs.

作　　者：李肖梁[1] 余东游[1] 钱娅 尹兆正[1] 

机构地区：[1]浙江大学动物科学学院,浙江杭州310029 [2]杭州联合肉类集团,浙江杭州310004

出　　处：《浙江大学学报（农业与生命科学版）》2006年第4期433-437,共5页Journal of Zhejiang University:Agriculture and Life Sciences

基　　金：浙江省科技厅重点攻关项目(2003D70074);杭州市农业发展基金项目;宁波市科技局项目(I20410)

摘　　要：研究在基础日粮中添加不同剂量十全大补"药渣对肥育猪生长性能、胴体特性和肉质的影响.与对照组比较,肥育猪日粮中添加0.5%、1.0%、1.5%的中草药渣日增重分别增加7.40%(P<0.05)、12.88%(P<0.05)和9.75%(P<0.05),料重比分别降低5.20%(P<0.05)、7.23%(P<0.05)和6.07%(P<0.05);瘦肉率分别提高3.86%(P>0.05)、6.27%(P<0.05)和5.80%(P<0.05),脂肪率分别降低6.42%(P<0.05)、9.63%(P<0.05)和9.30%(P<0.05),背膘厚分别降低7.20%(P<0.05)、13.26%(P<0.05)和12.12%(P<0.05),眼肌面积分别提高4.46%(P>0.05)、9.24%(P<0.05)和6.30%(P<0.05);肌肉红色色度分别提高2.75%(P>0.05)、6.67%(P<0.05)和3.92%(P>0.05),滴水损失率分别降低9.32%(P<0.05)、12.42%(P<0.05)和8.07%(P<0.05);粗脂肪含量分别提高20.80%(P<0.05)、28.47%(P<0.01)和25.55%(P<0.01).结果表明十全大补"药渣可作为肥育猪饲料添加剂,具有改善其生长、胴体特性和肉质的效果.Ninety-six finishing pigs were selected to study the effects of different doses of ＂Shiquan Dabu＂ Chinese herb residues on growth, carcass composition and meat quality. For the pigs treated with 0.5 %, 1.0% and 1.5% of Chinese herb residue in their diet, daily gains are increased by 7.40%（P〈0.05）, 12.88%（P〈0.05） and 9.75% （P〉0.05）, feed gain ratios are decreased by 5.20% （P〉0.05）, 7.23% （P〈0.05） and 6.07% （P〈0.05）, lean meat percentages are increased by 3.86% （P〈0.05）, 6.27% （P〈0.05） and 5.80% （P〉0.05）, carcass fat percentages are decreased by 6.42%（P〈0.05）, 9. 63%（P〈0. 05） and 9.30% （P〉0.05）, back-fat depths are reduced by 7.20% （P〈0.05）, 13.26% （P〉0.05） and 12.12% （P〉0.05）, longissimus dorsi areas are increased by 4.46%（P〈0.05）, 9.24% （P〉0.05） and 6.30% （P〉0.05）, meat red color degrees are increased by 2.75% （P〈0.05）, 6.67% （P〈0.05） and 3.92% （P〈0.05）, drip loss rates are decreased by 9.32% （P〈0.05）, 12.42% （P〉 0.05） and 8. 07（P〈0. 05）, contents ofintramusclar fat are increased by 20.80% （P〉0.05）, 28.47% （P〈0.01） and 25.55% （P〈0.01） compared with the control group fed with basal diet, respectively. The results indicated that ＂Shiquan Dabu＂ Chinese herb residues could make a novel alternative feed additive and improve growth performance, carcass composition and meat quality of finishing pigs.

关 键 词：十全大补 中草药渣 生长性能 胴体特性 肉质 肥育猪 

分 类 号：S828[农业科学—畜牧学]