山西省农作物病虫测报站根据上年草地螟越冬基数调查和近期各地灯下诱蛾情况,结合周边省草地螟发生动态及全省夏季气候预报综合分析,预计一代草地螟幼虫在全省总体为偏轻,局部中等发生。防治措施:1.高度重视,密切关注各地要加强对草地螟成虫蛾量的监测,根据蛾量和卵巢发育进度,及时发布短期预 Based on the surveys of the overwintering base number of the pasture and the recent lure of moths in the light of the past year in Shanxi Province, combining with the dynamic analysis of the grass-spot borer in neighboring provinces and the summer climate forecast in the province, it is estimated that the larvae of the first generation will have a Partial light, local moderate occurred. Control measures: 1. Attaches great importance to pay close attention to all over the country to strengthen the monitoring of adult moth moth amount, according to moths and ovarian development, the timely release of short-term pre-