摘要
草原面积逐步减少的一个重要原因就是虫害的出现,在对草原虫害治理的时候,一定要使用生物及生态治理措施,其不仅可以有效解决虫害问题,还具有成本低、污染少、对人和牲畜无害等优势。用生物及生态治理代替传统的化学药物治理,可以及时的发现草原虫害问题,进而有效避免草原大面积退化,有效的保护了草原资源。基于此,本文详细的分析了草原虫害的生物及生态治理措施。
an important reason for the gradual reduction of grassland area is the emergence of pests.Biological and ecological measures must be used to control grassland pests,which can not only effectively solve the pest problem,but also have low cost.Less pollution,harmless to people and livestock and other advantages.Using biological and ecological control to replace the traditional chemical drug management can find the grassland pest problem in time and then effectively avoid the grassland degradation and effectively protect the grassland resources.Based on this,this paper analyzes the biological and ecological control measures of grassland pests in detail.
出处
《数码设计》
2018年第8期240-240,共1页
Peak Data Science
关键词
草原虫害
生物治理
生态治理
grassland pest
biological control
ecological control
