诱杀棉铃虫的好方法中央电视台１９９４年７月１５日报道，河北省农民黄道玉无意间在棉花地旁边种植芹菜和葫萝卜。在这两种蔬菜开花时期，每天傍晚吸引远近棉花地里无数只棉铃虫采蜜。这时黄道玉趁此机会在芹菜和葫萝卜上狠力喷药、棉铃虫全部杀死，这是集中喷杀棉铃虫的... Good way to trap cotton bollworm CCTV July 15, 1994 reported that Hebei Province, farmers Huang Daoyu inadvertently planting celery and cucumber next to the cotton ground. In the flowering of these two kinds of vegetables, every day in the evening to attract cotton bolls insects near and far miles of honey. At this time, Zodiac take the opportunity to vigorously spray celery and carrots, bollworm kill all, which is focused on killing cotton bollworm ...