全椒县圩区小麦面积约6～7千公顷，占全县小麦面积三分之一，常年湿害造成小麦减产，轻则1成，重则2～3成。做好圩区小麦湿害的防治，是实现小麦均衡增产的主要关键。1、降低地下水位搞好农田排水系统，是降低麦田地下水位的关键。结合水利建设，对圩田实行水、田、林、路综合 Quanjiao County polder area of ​​about 6 to 7,000 hectares of wheat, accounting for one-third of the county area of ​​wheat, perennial wet wheat caused wheat yield reduction, ranging from 1 percent, while the weight of 2 to 3 percent. Do a good job polder wheat wet damage prevention and control, is to achieve a balanced wheat yield key. 1, reduce the water table Do a good job of farmland drainage system, is to reduce the water table wheat field key. In combination with water conservancy construction, water, fields, forests and roads are integrated with the polders