江西省赣州市 ,俗称赣南 ,辖十八个县 (市、区 ) ,是江西省的南大门 ,毗邻广东、福建。与广东、福建两省的商品贸易相当频繁 ,每年都有相当数量的水果、花卉、蔬菜等农产品从广东 ,福建两省调入赣南过境。随着农产品的大量调入 ,危险性有害生物的传入也大大增加 ,其中蔗扁蛾就 Ganzhou City, Jiangxi Province, commonly known as Gannan, administer 18 counties (cities, districts), is the southern gate of Jiangxi Province, adjacent to Guangdong and Fujian. Commodities trade with Guangdong and Fujian Provinces has been quite frequent. Every year, a considerable amount of agricultural products such as fruits, flowers and vegetables are transferred from southern Guangdong and Fujian provinces to southern Jiangxi. With the introduction of a large number of agricultural products, the introduction of dangerous pests also greatly increased, of which the sugarcane moth on