摘要
针对高温下蛋鸡的应激反应和缓解物质的研究方面进行论述。结果表明 ,单一的缓解物质效果不明显 ,复合制剂的效果亦不理想 ,而中草药添加剂和生物菌制剂在提高蛋鸡产蛋率方面效果明显 。
The thesis expounds hens′ stress reac- tion to high temperature and heat- stress al- leviators.The results indicated both one and compound heat- stress alleviators had no ob- vious effect on the hens′,but Chinese herbal medicines and biotic bacterias can improve hens′productivity markedly.They can be applied in scale in the future.
出处
《河南职业技术师范学院学报》
1998年第4期36-40,共5页
Journal of Henan Vocation-Technical Teachers College
