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竹蝗是毛竹的主要害虫,大量蚕食竹叶,严重影响竹林的正常生长。若能在毛竹林中的空地、竹林周围或附近山场栽种泡桐,既能很快地消灭竹蝗,又能很快获得泡桐木材,为一举两得措施。这是由于泡桐树易招引芫菁,芫菁是竹蝗的天敌,喜欢吃竹蝗的卵粒。一只芫菁幼虫一生可吃掉竹蝗卵粒80~120粒,因此可有效地控制竹蝗的危害。江西省靖安县和宜丰县,60年代曾发生竹蝗的严重危害,70年代曾先后在竹蝗危害区大量种植泡
Bamboo locust is the main pest of bamboo, bamboo leaves eaten a lot, seriously affecting the normal growth of bamboo. If you can open space in the bamboo forest, bamboo or around the mountain near the planted Paulownia, both quickly eliminate bamboo locust, and can quickly get paulownia wood, for two measures. This is because Paulownia easy to attract melanin, coriander is a natural enemy of locust, like to eat locust eggs. A green bean beetle larvae can eat the life of the egg locust 80 ~ 120 tablets, it can effectively control the harm of locust. Jing’an County and Yifeng County, Jiangxi Province, 60 years occurred serious harm bamboo locusts, in the 1970s has successively Zhuchuang hazardous area a large number of planting bubble