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一、前言蚕豆在加兴地区受蚕豆象的危害是严重的,据县农业局的报告,以往被害率平均在40—50%,重的达90%。 1958年10月初本院第一下乡大队洪合中队在南湖人民公社第五耕作区第九生产队选蚕豆种时发現当地蚕豆受蚕豆象为害很严重,并知过去仅于收获后晒过2—3个太阳,沒有应用沸水燙种的方法。因此,变色豆很多,且多蛀成小孔洞。据农民談,凡蛀
I. Introduction Broad beans are harmed by Vicia faba in the Gaxing area. According to the report of the County Bureau of Agriculture, the average past victimization rate was 40-50% and the weight reached 90%. In early October 1958, the First Township Battalion of Hongsheng Squadron of Hongsheng Squadron in the Fifth Production Section of the Fifth Cultivated Area in South Lake People’s Commune found that Vicia faba was severely damaged by broad bean plants like Vicia faba, and it was only known that in the past, 2-3 sun, there is no method of boiling hot water application. Therefore, a lot of discolored beans, and more bore into small holes. According to peasants talk, where moths