三种V_C产品对草鱼鱼种生长影响的研究  

Studies on the Effect of three Products of Vitamin C on the Growth Performance of Grass Carp Fingerling

作　　者：石文雷[1] 陆茂英[1] 徐增洪[1] 陆莺[1] 

机构地区：[1]中国水产科学研究院淡水渔业研究中心,江苏无锡214081

出　　处：《浙江海洋学院学报（自然科学版）》2001年第B09期127-129,共3页Journal of Zhejiang Ocean University(Natural Science Edition)

摘　　要：用高稳西(包膜维生素C)、三宝维生素C(LAPP)和普通维生素C晶体为试验材料,在草鱼精制饲料中添加不同的相应商品含量进行对比试验,结果表明:在饲料中添加各种维生素C比未添加的对照组鱼类生长快、鱼体增重率高、饲料系数低;在三种维生素中,以高稳西为最优,其次为三宝Vc,普通Vc为最差。Coated vitamin c, L-ascorbic acid poly-phlsphate(LAPP) and ascorbic acid crystal were added respectively to three purified trial diets of grass carp fingerling, and the basal diet not containing vitamin C were used as the control diet.The comparison trial was conducted.The results showed that the weight gain rates were higher and the feed conversion ratios lower in three additive treatments than the control treatment. It was also demonstrated that the high stable vitamin C (coated vitamin C) was the best, the LAPP the second and the crystal (ascorbic acid) the third.

关 键 词：草鱼 饲料 三宝Vc 普通Vc 包膜维生素C 生长 

分 类 号：S965.112[农业科学—水产养殖] S963.3[农业科学—水产科学]