不同诱食剂对乳肉兼用犊牛采食偏好的影响

Different attractants food on feeding preference of dual-purpose calves influence

中文关键词: 乳肉兼用犊牛  犊牛料  诱食剂  采食量

英文关键词: dual-purpose calves  Calf feed  Food attractant  Feed intake

中文摘要:

      对于乳肉兼用犊牛而言,能更早的采食犊牛料并提高采食量是实现犊牛早期断奶和提升日增重的关键手段。本试验结合市面上常用的三种犊牛颗粒料饲料添加产品(S1：0.03%乳香味诱食剂；S2：0.015%糖精钠；S3：0.3%包被丁酸钠)从诱食效果方面进行评估,选取效果最好的诱食产品在犊牛颗粒料生产中推广使用。试验结果表明：3种不同诱食剂对乳肉兼用犊牛诱食效果为S1＞S2＞S3。

英文摘要:

      Taking the dual-purpose calves feed earlier and increasing the feed intake of calves is the key means to achieve realize the early weaning and increase the daily weight of calves. In this test, we combinated with the three commonly used additives(S1 0.03% milk flavor attractant; S2 0.015% saccharin sodium; S3 0.3% coated sodium butyrate) of calves pellet feed on the market, and then selected the best bait product based on the evaluation of the bait effect in order to popularize it in the production of calves pellet feed. The result showed that: the feeding effect of three different attractants on dual-purpose calves is S1>S2>S3.