摘要
利用来福灵 1∶ 30 0防治短带长毛象 ,防治效果可达 90 %以上 ,且成本较低 。
Enaptorrhinus convesxiusculsu Herer control using Laifuling liquid of 1: 300 was studied in the paper Result showed that over 90% of the pest individuals were killed by the liquid, and the cost of the control method was very low Thus the economic efficiency of the control method was high
出处
《吉林林业科技》
北大核心
2000年第4期33-35,共3页
Journal of Jilin Forestry Science and Technology
