纯中药饲料添加剂对肉仔鸡消化、吸收功能的调节  

Study on influence of traditional Chinese medicine feed additive on digestion and absorption

作　　者：霍书英[1] 李玉荣[1] 李呈敏[1] 

机构地区：[1]河北农业大学动物科技学院,河北保定071001

出　　处：《中兽医医药杂志》2004年第1期4-6,共3页Journal of Traditional Chinese Veterinary Medicine

摘　　要：试验用 1日龄北京AA肉仔鸡 30 0只 ,随机分为 5个组 ,预饲 5d后开始在其饲料中添加自拟的中草药添加剂方I和方II,于不同日龄称重、采样检测 ,试验结果表明 :方I和方II可显著提高肉仔鸡的饲料转化率 (P <0 0 1) ,氮沉积率和干物质消化率 (P <0 0 5 )。说明纯中药饲料添加剂方I和方II可增强肉仔鸡的消化。Beijing AA broilers which divided into five groups randomly were studied on effect of traditional Chinese herbal medicine adjustment foundation of digestion and absorption.Prescription I and II of traditional Chinese medicine were added to feed chicken in accordance with 1% and 2% respectively.At different day age birds were weighed and samples were collected.Result showed that prescription I and II could improved feed conversion rate,nitrogen precipitate rate and dry matter digestibility,and prescription I and II of traditional Chinese medicine could improve foundation of digestion and absorption in broilers.

关 键 词：中药饲料添加剂 肉仔鸡 消化功能 吸收功能 饲料转化率 氮沉积率 干物质消化率 

分 类 号：S831.5[农业科学—畜牧学] S816.7[农业科学—畜牧兽医]