中国畜牧杂志2012，Vol.48Issue(13)：27-31,5.
桑叶粉对肉鸡生长性能和屠宰性能及肉质的影响
Effect of Ground Mulberry Leaf on Growth, Slaughter Performance and Meat Quality of Broilers
摘要
Abstract
This study was aimed to investigate the effect of ground mulberry leaf (GML) on growth performance, slaughter performance and meat quality of broilers. A total of 172 Guangxi Qingjiaoma roosters aged 35 days were chosen and allotted randomly into 4 treatment groups, and were fed with diets supplemented with 0 (control group), 5%, 8% and 11% GML, respectively. The results showed that adding 8% and 11% GML into the broiler diet significantly increased the feed/gain ratio compared with control (P < 0.05); Compared with control, adding 5% GML into the broiler diet reduced the abdominal fat rate (P < 0.05); Compared with control, GML supplementation reduced the intramuscular fat (IMF) content (P < 0.05). The 11% GML supplementation had higher unsaturated fatty acid (UFA) and ω-3 fatty acid, but lower saturated fatty acid (SFA) compared with the control group (P < 0.05). GML Supplementation tended to increase the contents of corrected IMP, although the effect was not statistically significant (P > 0.05). Overall, adding GML into the diet of broilers reduced the abdominal fat rate and IMF, increased the contents of UFA and w-3 PUFA in muscle, but decreased the gain/feed ratio.关键词
桑叶粉/生长性能/屠宰性能/肉质/肉鸡Key words
ground mulberry leaf/ growth performance/ slaughter indices/ meat quality/ broilers分类
农业科技引用本文复制引用
兰翠英,董国忠,黄先智,马毳毳,雷春龙..桑叶粉对肉鸡生长性能和屠宰性能及肉质的影响[J].中国畜牧杂志,2012,48(13):27-31,5.基金项目
现代农业(蚕桑)产业技术体系建设专项(CARS-22-ZJ0503) （蚕桑）
重庆市茧丝绸行业“十百千万工程” （）
