蛴螬是浑江市旱田作物苗期的主要地下害虫之一。该市发生为害的优势种是黄褐丽金龟和蒙古丽金龟。其次是灰粉鳃金龟,虽然褐条丽金龟数量较大,但为害次之。生产上可结合春播用闷种和毒土法来防治,当前用药除已推广的辛硫磷外,合成菊酯类,杀虫灵和久效磷等效果也较好。用药量闷种为药剂有效成分占种子量的0.1—0.2％,毒土为每亩用药0.1kg为宜。 蛴 螬 is one of the main underground pests in dry soil seedling stage in Hunjiang. The dominant species harmed in the city were the yellow-brown beetle and the Mongolian beetle. Followed by the ash gill beetle, although a large number of brown strip beetle, but the second damage. The production can be combined with the spring planting boring species and poison soil law to prevent and control, the current drug addition to the promotion of phoxim, synthetic pyrethrins, insecticide and monocrotophos effect is better. Nausea drugs dosage accounted for the active ingredient accounted for 0.1-0.2% of the amount of seeds, toxic soil 0.1kg per acre medication is appropriate.