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美洲斑潜蝇是近年新发现的植物检疫对象，是蔬菜作物上的新害虫。经过３年多年来的调查观察，已初步掌握了它在本地区发生危害特点，在药剂防治上也取得了一定进展，收到了较好的社会和经济效益。１材料和方法１．１供试药种 １６００ＩＶ／ｍｇＢＹ１００ｇ／亩（福建浦城化鼎
Liriomyza sativae is a newly discovered plant quarantine object in recent years and is a new pest on vegetable crops. After three years of investigation and observation, it has initially mastered its hazardous characteristics in the region, made some progress in the prevention and treatment of medicaments, and received good social and economic benefits. 1 Materials and methods 1.1 for the test drug 1600IV / mgBY100g / mu (Fujian Pucheng Ding