CS-复合酶添加剂对梅花鹿生产性能影响的研究

Research of the Effects of CS-compound Enzyme Additive on Productivity of Cervus nippon

在大兴安岭地区选择年龄、体质、健康状况、产茸性能相接近的梅花鹿100头,观察饲喂CS-复合酶添加剂对梅花鹿生产性能的影响。结果表明,试验组梅花鹿血液中红细胞、血红蛋白、碱性磷酸酶、血钙和血磷含量均高于对照组,且差异性显著(P<0.05);鹿茸产量提高了35.43%,并且脱盘时间早,膘情好;该添加剂具有促进造血机能、加快鹿茸生长、提高饲料利用率和鹿茸品质的作用。

The same of age, physique, health status and productivity of the antlers of the 100 Cervus nippon were divided into 2 groups at random which experimental group and control group in Daxing＇an Mountainrange area. In order to observe the influence of productivity of the Cervus nippon of experimental group which added the CS- compound enzynle, concentrated feed which was mixed CS - compound enzyme additive was feed to the Cervus nippon of experimental group, 1 times a day, feed 90d continuously. The results showed that erythroeyte, hemoglobin, alkaline phosphatase, blood calcium and phosphorus content of blood in experimental groupare was higher than that of he control group, and the difference was prominent （P 〈0. 05）. The output of antler had improved 35. 43%, and it was early to take off a buckhorn, grow in good condition. This additive promoted the hematopoietie function, accelerated grow of antler and improved the feed utilization ratio and quality of the antler.