马尾松毛虫是我国主要的森林害虫之一,经常猖獗成灾,如何进一步科学、合理地对松毛虫进行综合管理,提高经济效益、生态效益和社会效益是生产上急需解决的问题。 多年来,我国森林昆虫学家们对松毛虫的生物学、生态学等方面的特性进行了深入的研究。我们在前人工作的基础上,运用系统分析思想,把专家的经验和已有的成果用数学模型 Dendrolimus punctatus is one of the main forest pests in our country. It is often rampant and catastrophic. How to further manage the pine caterpillars scientifically and rationally to improve economic, ecological and social benefits is an urgent problem to be solved. For many years, forest entomologists in our country have conducted in-depth research on the biological and ecological aspects of pine caterpillars. Based on the work of our predecessors, we apply the theory of systematic analysis, and use the mathematical experience of the experts and the existing achievements