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利用害虫天敌进行防治，是害虫可持续综合治理的重要手段之一，开展以应用蝗虫微孢子虫为主的稻蝗持续治理技术研究与推广，是实现治蝗中大幅度降低化学农药使用的重要途径。蝗虫微孢子虫是一种单细胞原生动物，是蝗虫的专性寄生物，可引起我国许多重要经济蝗虫种类感病，对天?
The use of natural enemies of pests for prevention and control is one of the important means of pest sustainable and comprehensive management. To carry out research and popularization of the technology of continuous management of rice grasshoppers based on the application of locusts microsporidia is important to realize the substantial reduction of the use of chemical pesticides in locust control way. Locusts Microsporidia is a single-celled protozoa that is an obligate parasite of the locust that can cause many important economic locusts in our country to become susceptible to disease.