中草药对异育银鲫消化率影响的研究  

The effect of dietary Chinese herb additives on digestibility of allogynogenetic crucian carp

作　　者：邱小琮[1] 周洪琪[2] 华雪铭[2] 刘小刚[2] 曹丹[2] 

机构地区：[1]宁夏大学生命科学学院,宁夏银川750021 [2]上海水产大学渔业学院,上海200090

出　　处：《信阳师范学院学报（自然科学版）》2004年第1期54-56,共3页Journal of Xinyang Normal University(Natural Science Edition)

摘　　要：以山楂、麦芽等中草药为原料,设计配方 和 ,在基础饲料中分别添加0.5%、1%、2%,并投喂异育银鲫(体重2g左右),2个月后,测定消化率.结果表明,异育银鲫的蛋白质消化率、脂肪消化率极显著地提高(P<0.01),碳水化合物消化率显著地提高(P<0.05),其中,中草药添加剂对蛋白质消化率的影响最为明显,脂肪次之,对碳水化合物消化率的影响较小.The additive Ⅰand additive Ⅱ were made of hawthorn, wheat germ and other Chinese herbs. Allogynogenetic crucian carp(body weight about 2 g) were fed by formulated diet which been added with the additives at different contents of 0.5%,1% and 2%,respectively. Digestibility were determined in two month. The results show that Chinese herb addieives very significantly increased protein digestibility,fat digestibility (P<0.01), and significantly increased carbohydrate digestibility of allogynogenetic crucian carp(P<0.05). The influence of Chinese herb additives on protein digestibility was higher than fat digestibility and carbohydrate digestibility.

关 键 词：异育银鲫 中草药添加剂 消化率 

分 类 号：S963[农业科学—水产养殖]