丽色叶甲 (ＥｎｔｏｍｏｓｃｅｌｉｓａｄｏｎｉｄｉｓＰａｌｌ.)于 2 0世纪 50年代后期有报道以来未见大的发生为害。 1 999年 5月2 7日 ,裕民县植保人员在中国与哈萨克斯坦边界一带的草场及周围农田发现丽色叶甲严重发生为害。据调查 ,此虫沿边防站由北向南 4 0ｋｍ ,由西向 Entomoscelis adonidisPall. Has not been seen as a major cause of harm since it was reported in the late 1950s. On May 27, 1999, plant protection workers from Yumin County found that the leaf beetle was severely damaged in the pastures and surrounding farmlands along the border between China and Kazakhstan. According to the survey, the pest along the border station from north to south 40km, from west