摘要
以糖蜜、尿素、谷物副产品、矿物盐微量元素添加剂以及维生素等研制成复合营养舔砖，进行饲喂１８－２０月龄水牛试验．结果表明：在８０ｄ试验期中，试验组平均日增重为４８４．６±１２６．６ｇ，比对照组３９５．４±１０１．１ｇ提高２２．６％；饲料转化率提高２２．５％；节约精料２２．８％．以上各项指标经显著性测验均达到显著水平（Ｐ＜０．０５）
A feeding experiment was conducted on 18 to 20 month old local buffaloes to determine the value and utilization of the multinutrient blocks, which were made from molasses, urea, cereal by products, trace elements additives and vitamins, etc. The results showed that the average daily gains of the experimental and control groups were 484.6±126.6 g and 395.4± 101.1 g respectively, the average daily gains and feed conversion efficiency of the experimental group were 22.6% and 22.5% higher than those of the control group respectively, and 22.8% of concentrate was saved in the experimental group. There were significant difference between two groups( P <0.05).
出处
《福建农业大学学报》
CSCD
1996年第3期350-352,共3页
Journal of Fujian Agricultural University
基金
福建省科委资助项目
关键词
复合营养舔砖
饲养
水牛
舔砖
multinutrient block
feeding
local buffaloes
