节点文献
血粉、肉骨粉、肠衣粉替代进口鱼粉饲喂蛋雏鸡的研究
A Study on Using Blood Meal、Meat and Pone Meal、Intestinal Mealin Lonmann Laying Chickling Rations as a Replacement of the ImportedFish Meal
【摘要】 利用血粉、肉骨粉、肠衣粉等多种屠宰下脚料,按进口鱼粉能量和蛋白质水平所配制的代鱼粉料,等量替代进口鱼粉,对2000只12日龄的罗曼商品代蛋用雏鸡进行了饲养试验,代鱼粉料组和进口鱼粉组各1000只,试验结果表明;代鱼粉料组在增重、料肉比、成活率等方面都与进口鱼粉相接近,差异不显著(P>0.05),但每增加l公斤体重,比进口鱼粉组节约饲料成本0.19元,说明代鱼粉料等量全额替代进口鱼粉效果较好.
【Abstract】 : 2000 12 - day Lonmann laying chicklings were equally divided at random into twogroups,With 1000 in the experimental group and 1000 in the Compared group. The result showsthat the experimental group is similar to the compared group in the average weight,feed efficien-cy,survive percentage and economic benefit (P>0. 05),but can economize 0. 19 yuan in every 1 kymoreasing weight. an average in crease of 1 kg weight.
- 【文献出处】 安徽农业技术师范学院学报 , 编辑部邮箱 ,1994年03期
- 【分类号】S816.4
- 【被引频次】6
- 【下载频次】89