灰色系统理论自华中工学院邓聚龙教授于1982年创立以来,在我省农业区划、农业经济分析、农机决策、粮食预测、农业初霜灾害预测、土壤养分分析等方面得到了实际应用,取得了显著效果。一、农业区划农业区划,主要是研究农业生产发展的全局性、战略性问题,建立合理的农村产业结构,促进农村经济的稳定发展。然而,农 Since the system was founded in 1982, Professor Deng Ju-long from Huazhong University of Science and Technology has gained practical application in agricultural zoning, agricultural economic analysis, agricultural decision-making, grain forecasting, agricultural frost disaster prediction and soil nutrient analysis in our province and achieved significant results effect. First, the agricultural division of agricultural division, mainly to study the overall development of agricultural production, strategic issues, establish a reasonable rural industrial structure, and promote the stable development of rural economy. However, farmers