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斑须蝽(Dolycoris baccarum Linnaeus)又名细毛蝽、黄(犭吕)蝽,群众俗称臭娘娘、放屁虫,属半翅目,蝽科。该虫为一杂食性害虫,近几年来,由于立体农业的发展,气候条件改变等原因,该虫在我省豫东棉区危害日趋严重。据1990—1994年郸城县植保站调查,一般棉田百株棉有虫40~60头,高者达408头,已成为棉花生产上的主要害虫之一。 1.危害寄主 该虫除危害棉花外,还危害烟草、麦类、玉米、高粱、谷子、大豆、甜菜、
Dolycoris baccarum Linnaeus, also known as stink bug, yellow (Bulu) stink bug, the crowd commonly known as smelly empress, fartworm, is a Heteroptera, Pentatomidae. The worm is a omnivorous pest, in recent years, due to the development of three-dimensional agriculture, climate conditions change and other reasons, the insect in the eastern part of our province more and more serious damage to the cotton area. According to the 1990-1994 Plant Protection Station in Dancheng County, there are 40-60 insects per 100 strains of cotton in cotton fields in general, reaching 408 heads in height and has become one of the major pests in cotton production. 1. Hazardous hosts The insects in addition to endanger the cotton, but also endanger tobacco, wheat, corn, sorghum, millet, soybeans, sugar beet,