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危害蚕豆的潜叶蝇属双翅目，潜叶蝇科，美洲斑潜蝇（Ｌ．ｓａｔｉｖａｅＢｌａｎｃｈａｒｄ）。１９９３年在大理州境内开始发生蚕豆潜叶蝇危害，不仅严重阻碍了蚕豆生产的发展，也制约了养殖业和豆制品加工业的发展。１９９４～１９９９年，潜叶蝇危害面积每年平均达１３３?
Haemonchus insects that belong to the order Diptera, Immature Leafhopper, and L. sativae Blanchard. The damaging of broad bean leaf miner began to occur in Dali Prefecture in 1993, which not only seriously hindered the development of broad bean production but also restricted the development of aquaculture and soybean product processing industries. From 1994 to 1999, the average area of leaf miner damage reached an average of 133?