摘要
在辽东山地草甸类天然草原开展牧鸡治蝗试验,通过对草原蝗虫防治效果、日捕食量、牧鸡日增重、牧草生产力水平测定及经济效益分析,初步探索辽东山地草甸类草原牧鸡治蝗的综合防治效果。
Experiments on controlling locusts by herding chicken were conducted in mountain meadow natural steppe in the eastern Liaoning province. In this paper, we can preliminary explore the effect of comprehensive controlling locusts by herding chicken of mountain meadow natural steppe in the eastern Liaoning Province, through the determination of effect on controlling locusts, herding chicken＇s daily predation and daily gain, forage productivity and the analysis of economic benefits.
出处
《现代畜牧兽医》
2017年第4期9-12,共4页
Modern Journal of Animal Husbandry and Veterinary Medicine
关键词
辽东山地草甸草原
草原蝗虫
防治效果
经济效益
Mountain meadow natural steppe in the eastern Liaoning Province
Grassland locust
Control effects
Economic benefit
