防治小麦吸浆虫一般是以主攻蛹期、成虫期为主,蛹期除治一般在4月中下旬,此时正直小麦孕穗—抽穗期,由于此时叶面积系数最大,用撒毒土方法除治,药剂极易被叶子阻挡,而落不到地表,以致严重影响防治效果。为改变这一状况,2002年无极县植保站进行用输液管点滴法防治小麦吸浆虫与撒毒土防 Prevention and treatment of wheat midge is generally based on the main pupal stage, adult stage, the pupal stage in general in late April, when the integrity of wheat booting - heading stage, because at this time the largest leaf area coefficient, , Agents easily blocked by the leaves, and fall to the ground, resulting in serious impact on prevention and treatment. In order to change this situation, Wuji County Plant Protection Station in 2002 with the infusion tube drip method to prevent and control wheat midge insects and soil pollution