【作者】 李焕友； 甄辑铭； 叶文标； 李志强； 张伯均； 黄丽颜； 甄劲松；

【Author】 Li Huanyou Zhen Jiming( Foshan University. Nanhai Guangdong 528231) Ye Wenbiao Li Zhiqiang Zhang Bojun Huang Liyan ( Meat Production Factory of Xinhui foodstuff Imports and Exports Co. Ltd. Xinhui Guangdong 529100 )Zhen Jingsong( Biology Engineering Co. Ltd. of Guangdong Winnerway Holdings Corporation. Dongguan Guangdong 511700 )

【机构】 佛山科学技术学院； 新会市食品进出口公司肉食出口生产场； 广东宏远集团生物工程有限公司；

【摘要】 试验选用1日龄商品代黄羽肉鸡混合苗500只.随机分成五组.设1个对照组及4个试验组。试验组分别在对照组基础上添加不同剂量微生态制剂,以探讨其效果。结果显示:“保得”微生态制剂能够取代肉鸡饲粮中的抗生素、抗菌药物类生长促进剂;微生态制剂适宜添加方式为饮水中添加;饮水中“保得”微生态制剂适宜添加量为小鸡150mg/kg、中鸡100mg/kg、大鸡50mg/kg;饲料中“保得”微生态制剂适直添加量为小鸡600mg/kg、中鸡400mg/kg、大鸡200mg/kg;微生物制剂能有效地改善肉鸡的胴体品质及消除畜产品中药物残留。更多还原

【Abstract】 500 Meat Chicken aged from one day were divided randomly into one control group and four experiment groups. The experiment groups received the same basal diet supplemented with different pose of microbial feed additives (MFA ) .The results showed that MFA can alternate antibiotic feed supplement. The suitable supplement panern of MFA is supplement in water. The suitable supplement of "BaiDe" MFA in water is 150mg/kg of Chicken aged from 0-3 weeks and 100 mg/kg of Chicken aged from 4-6 weeks and 50 mg/kg of Chicken aged from 7-10 weeks respectively. The suitable supplement of "BaiDe" MFA in ration is 600mg/kg of Chicken aged from 0-3 weeks and 400mg/kg of Chicken aged from 4-6 weeks and 200mg/kg of Chicken aged from 7-10 weeks respectively. Carcass qualities of Chicken can be improved greatly and medical remain of Chicken can be eliminated by MFA.更多还原