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蚕豆收获后若不采取措施,贮藏半个月以后便会生虫,蚕豆上出现蛀孔,甚至整个籽粒被蛀空。蛀食蚕豆的害虫叫豆象。在蚕豆收获前,豆象便在田间将卵
Vicia faba if not take measures after harvest, will be worms half a month after storage, worms appear on the beans, and even the entire grain was eroded. Pests eating beans are called bean. Beans in the field before the harvest in the beans will be eggs