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在分析湖北江汉平原四湖地区成土条件与特征的基础上．揭示了四湖地区湿地农田土壤主要养分障碍及农田生态系统养分平衡状况，并对水稻施肥的效应及合理施肥技术进行了研究．
On the basis of analyzing the conditions and characteristics of soil-forming in Sihu area of Jianghan Plain in Hubei Province. Revealed the major soil nutrient barriers and farmland ecosystem nutrient balance in the wetland farmland in the Four Lakes, and studied the effects of fertilization and reasonable fertilization techniques.