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在罗非鱼、鲤鱼饲料中 ,分别添加氨基酸螯合盐添加剂和无机盐添加剂 ,对罗非鱼、鲤鱼分别进行了对比喂养试验。结果表明 ,氨基酸螯合盐较无机盐具有显著促生长效果。罗非鱼添加螯合盐的两个试验组鱼的平均特定生长率分别比无机盐对照组提高 89.2 5 %和 79.6 1 % ;鲤鱼螯合盐试验组比对照组平均特定生长率提高 5 5 .0 0 % ,方差分析表明 ,螯合盐添加剂与无机盐添加剂相比促生长作用显著
In the tilapia and carp feed, amino acid chelate salt additives and inorganic salt additives were respectively added, and the tilapia and the common carp were respectively compared with the feeding experiment. The results showed that the amino acid chelate salt than inorganic salts have a significant growth-promoting effect. The average specific growth rates of fish fed with tilapia with chelated salt increased by 89.2 5% and 79.6 1%, respectively, compared with those of inorganic salt control group. The average specific growth rate of carp chelating salt test group was increased by 55 compared with that of control group. 0 0%, ANOVA analysis showed that chelating salt additives and inorganic salt additives promote growth significantly