台湾稻螟Chilo auricilius Dudgeon在我区于1976年就有其分布的记载。几年来经各县植保站田间剥查幼虫和测螟灯下检查成虫,本地区17个县(市)中,已确定宜宾市、宜宾县、合江县、纳溪县、屏山县、高县等均有分布。并以宜宾市郊区为中心,形成了一个约有十万亩稻田的严重发生区。 Taiwan rice borer Chilo auricilius Dudgeon in our district in 1976 there is a record of its distribution. Over the past few years by the county plant protection station field stripped larvae and test insects check adults, the region 17 counties (cities), has been identified Yibin, Yibin County, Hejiang County, Naxi County, Ping Shan County, Gao County And so have distribution. And to Yibin suburbs as the center, formed a hundred thousand acres of rice fields in a serious area.