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朱砂叶螨TetranychusCinnaburinus（Boisduval）是我地棉花苗期的主要害虫之一，每年都有不同程度的为害与损失。由于其发生世代多，繁殖快，且受气候条件影响大，因此给测报工作带来困难，长期以来仍停留在“见虫治虫”上。为了准确预测该虫的发生程度，争取在防治工作中掌握
Tetranychus Cinnaburinus (Boisduval) is one of the major pests in cotton seedling stage in our country, with varying degrees of damage and loss each year. Because of its many generations, rapid propagation, and climatic conditions, which have caused great difficulties in the work of the newspaper, has long been stuck in the “worm see pest control.” In order to accurately predict the occurrence of the pest and strive to master the prevention and control work