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1995年至 1 999年我市对美洲斑潜蝇的发生为害、监测及治理进行了较系统的观察和研究。现将我们的工作总结如下。1 美洲斑潜蝇的发生为害情况美洲斑潜蝇 ( Liriomyza sativae)是一种世界性的检疫对象。我市于 1 995年 9月中旬首次在南郊瓜园村发现。近几年来其分布的范围越来
From 1995 to 1999, the city conducted a systematic observation and research on the damage, monitoring and control of the leafminers. Now our work is summarized as follows. 1 Liriomyza sativae damage situation Liriomyza sativae is a worldwide quarantine object. The city was first discovered in the melon village of the southern suburbs in mid-September 1995. In recent years, the scope of its distribution more and more