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[目的]为大蒜渣的合理利用和异育银鲫的健康养殖提供科学指导。[方法]用大蒜渣粉含量分别为0%、0.5%、1.0%、2.0%、3.0%、4.0%和5.0%的浮性膨化颗粒饲料饲喂异育银鲫,研究饲料中添加不同比例大蒜渣对异育银鲫生长性能、主要消化酶活性和非特异性免疫功能的影响。[结果]饲料中添加适量的大蒜渣可显著促进异育银鲫生长、降低饲料系数,提高蛋白酶、淀粉酶、溶菌酶和过氧化氢酶活性,降低丙二醛含量。[结论]饲料中大蒜渣的适宜添加量为0.5%～2.0%。
[Objective] The aim was to provide scientific guidance for the rational utilization of garlic residue and healthy breeding of allogynogenetic crucian carp. [Method] Allogynogenetic crucian carp were fed with the floating puffed pellets with the content of garlic dregs of 0%, 0.5%, 1.0%, 2.0%, 3.0%, 4.0% and 5.0% respectively. Effect of Slag on Growth Performance, Main Digestive Enzyme Activity and Non-specific Immune Function in Allogynogenetic Crucian Carp. [Result] Adding appropriate amount of garlic residue to the feed could significantly promote the growth of allogynogenetic crucian carp, reduce the feed coefficient, increase the activity of protease, amylase, lysozyme and catalase and reduce the content of malondialdehyde. [Conclusion] The suitable dosage of garlic residue in feed was 0.5% ~ 2.0%.