广西农业部门和植保专家经过试验,已找出防治、控制美洲斑潜蝇的有效办法,并提出用3年左右时间控制住这种危害严重的害虫。据了解,广西植保人员是在1994年才发现美洲斑潜蝇进入广西的。这种害虫传播速度极快,幼虫可随外运蔬菜迁移,成虫则成群飞入空中,随风飘落,一年可繁殖25代。美州斑潜蝇进入广西才两年, Guangxi agricultural sector and plant protection experts tested to find effective ways to control and control the leaf miner, and proposed to control this pest with serious damage in about 3 years. It is understood that plant protection workers in Guangxi in 1994 found that the United States leafminers into Guangxi. The rapid spread of pests, larvae can be transported with the transport of vegetables, the flocks of adults fly into the air, the wind falling, a year can breed 25 generations. American leafminers into Guangxi only two years ago,