绿翅蔗蝗在浙江省苍南县１ａ发生１代，以卵块在土下越冬。翌年５月中旬末至６月中旬为越冬卵孵化期，刚孵化的蝗蝻群集危害，３龄后则分散危害。主要危害毛竹、甘蔗、玉米、水稻等农作物。７～８月是危害高峰，成、若虫均取食叶片，轻者叶片残缺不全，重者叶片仅留中脉。利用冬季开荒造地，消灭草荒，破坏其产卵场所；于蝗蝻１、２龄期，采用５０％倍硫磷、２０％三唑磷等农药喷杀，将蝗蝻消灭在扩散之前，能有效控制蝗害 Green Cane locust in Cangnan County, Zhejiang Province, 1a generation occurred in order to egg block in the soil overwinter. The middle of May the following year to mid-June for the overwintering eggs hatching period, newly hatched locusts cluster hazards, after 3 years of dispersion hazards. The main harm to bamboo, sugar cane, corn, rice and other crops. July to August is the damaging peak, into, nymphs are feeding leaves, light leaves incomplete, heavy leaves only in the veins. The use of land reclamation in winter to eliminate the shortage of grass and destroy their spawning sites; in locusts 1 and 2 instars, the use of 50% fenthin, 20% triazophos and other pesticides spray kill the locusts before extinction, can effectively control Locusts