论文部分内容阅读
在分析环青海湖地区草蝗灾的危害种、发生期的基础上,对诱发草地蝗灾的主要因素、气候、草场进行了研究,并针对这一地区草地蝗灾发生的特点提出相应的防治对策.
Based on the analysis of the damage species and occurrence period of the grasshopper disaster in the Qinghai Lake area, the main factors causing the grasshopper disaster, climate and grassland were studied. Corresponding control measures were put forward according to the characteristics of the grasshopper disaster in this area.