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“催蛋灵”中草药添加剂对低产蛋鸡的饲喂效果试验
EFFECT OF FEEDING LOW-YIELD LAYING HENS WITH CHINESE HERBAL MEDICINE ADDITIVE "CUIDANLING"
【摘要】 采用松针,沙棘叶和淫羊藿等组成的"催蛋灵"中草药添加剂,对224只低产蛋鸡进行饲喂试验,观察其对产蛋性能的影响。结果表明。试验组比对照组产蛋率提高12.4%,蛋均增重2g。
【Abstract】 The Chinese herbal medicine additive "Cuidanling", Composed of Pinu No(?)tana miller,Hippophae rhmnoides L.and Epi- medium brevicornum maxim etc,was used to feeding 224 low-yield lay- ing hens so as to evaluate its effect on laying,The results showed that laying rate of the hens taken this additive increased by 12.4 per cent and the arerage weight increased 2 grams per egg,compared with that of the control group.
【关键词】 催蛋灵；
中草药添加剂；
低产蛋鸡；
产蛋率；
【Key words】 "Cuidanling"； Chinese herbal medieine additive； Low-yield laying hen； Laying rate；
【Key words】 "Cuidanling"； Chinese herbal medieine additive； Low-yield laying hen； Laying rate；
- 【文献出处】 青海畜牧兽医学院学报 ,Journal of Qinghai Animal Husbandry and Veterinary Medicine College , 编辑部邮箱 ,1995年01期
- 【分类号】S831
- 【下载频次】21