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蝗虫种类很多,在我国对农、林、草造成较大危害有记录的不足20种,除著名的东亚飞蝗外,稻蝗为害稻苗、竹蝗为害竹林、蔗蝗为害甘蔗,这3属蝗虫中每属造成大害者也只一两种而已。这些蝗虫虽属杂食性,但对农林作物为害则较专一。北方草原牧区,为害牧草也有一些著名的种类,习惯上统名为土蝗,约有11—12种。而在广西,今年却发生一个危害多种农林作物的蝗种,即越北露腹蝗Fruhstorferiola tonkinaris will,发生于桂东的恭城县,笔者于6、7月间前往考查,并协助群众进行防治,深感此种蝗
There are many kinds of locusts. In our country, there are less than 20 kinds of records that cause great damage to the agriculture, forestry and grass. Except for the famous East Asian migratory locusts, the rice locusts are affected by rice seedlings, Each locust in each case caused only one or two victims only. Although these locusts are omnivorous, they are more specific to agricultural and forestry crops. Prairie pastoral areas in northern China, there are also some well-known fodder species, habitually referred to as soil locust, about 11-12 species. In Guangxi, however, this year there was a locust species that endangered many kinds of agricultural and forestry crops. That is, Fruhstorferiola tonkinaris will occurred in Gongcheng County, Guidong. The author went to examine in June and July and assisted the masses Prevention, deeply aware of this locust