泰乐菌素饲料添加剂对鱼类促长的研究

The study about fed feed added tylosin toaccelerate the growth of fishes

在饲料中添加不同剂量的泰乐菌素(Tylosin),通过对静水及流水池塘的网箱养鱼试验,测定其对鱼类(鲤鱼及罗非鱼)生长作用的影响。结果表明:泰乐菌素对鱼类有明显的促长作用,且最佳促长剂量随着鱼种类的不同及同种鱼类不同生长阶段而不相同。鲤鱼种为每公斤饲料中添加0.5g,成鱼为10g;罗非鱼为2g以下。

Add tylosin to the feed with different dosage and measure how much it effected fishes′ growth such as Cyprinus Linnaeus and Tilapia in net cages of pond with running and actionless water respectively.The results indicated that Tylosin could accelerate the growth of fishes evidently, and that the optimum dosage changed with the breed of fishes and the dosage was different to the different age of the same fish.To the fry of Cyprinus Linnaeus the optimum was 1 percent and to Tilapia the dosage was belo...