Controlling fluorine pollution to ensure stable development of sericulture
控制氟污染 确保蚕业稳定发展

Through some measures such as building eco-agriculture,increasing scientific and technological investment, controlling pollution origin using disease-fluorine silkworm variety for summer-autumn use in spring raise and so on. Deqing County created a new situation of sericulture production. At the same time, a effective way for the high and stable cocoon production in the areas polluted by fluorine.