复方中草药添加剂对陇东黑山羊生长性能、血清生化指标及经济效益的影响
Effects of Compound Chinese Herbal Additives on Growth Performance,Serum Biochemical Indicators and Economic Benefits of Longdong Black Goats
李玉洁 1陈万辉 1苟想珍 1赵小明 2李保国 3任茂塬 3赵朝霞 4王珂1
作者信息
- 1. 甘肃省畜牧兽医研究所,甘肃 平凉 744000
- 2. 甘肃省华池县畜牧兽医站,甘肃 庆阳 745600
- 3. 甘肃省华池县草畜产业示范园区管理办公室,甘肃 庆阳 745600
- 4. 甘肃省华池县山庄乡农业农村综合服务中心,甘肃 庆阳 745600
- 折叠
摘要
为探索复方中草药添加剂对陇东黑山羊生长性能、血清生化指标及经济效益的影响.该试验将24只陇东黑山羊均分为对照组和试验组.结果显示,试验组陇东黑山羊的平均日采食量和料重比均明显降低,且差异显著(P＜0.05).试验组每只陇东黑山羊的利润比对照组高出144.07元.基础日粮中添加复方中草药添加剂不仅能够提高陇东黑山羊的蛋白质利用率和改善陇东黑山羊的生长性能,还可以降低饲养成本,提高养殖效益.
Abstract
In order to explore the effects of compound Chinese herbal medicine additives on the growth performance,serum biochemical indicators,and economic benefits of Longdong black goats.This experiment divide 24 Longdong black goats into control group and experimental group.The results showed that,the average daily feed intake and feed to weight ratio of Longdong black goats in the experimental group were significantly reduced,and the difference was significant(P＜0.05).The profit of each Longdong black goat in the experimental group was 144.07 yuan higher than that of the control group.The above results indicate that adding compound Chinese herbal additives to the basic diet can not only improve the protein utilization rate and growth performance of Longdong black goats,but also reduce feeding costs and improve breeding efficiency.
关键词
复方中草药添加剂/陇东黑山羊/生长性能/血清生化指标/经济效益Key words
Compound Chinese herbal medicine additives/Longdong black goat/growth performance/serum biochemical indicators/economic benefits引用本文复制引用
基金项目
陇东雨养区羊高效繁殖技术集成示范技术与人才培养项目(2022RCXM015)
出版年
2024
国家科技期刊平台
NSTL
维普
万方数据