基于模型的专家系统方法是处理作物生产管理这个综合、复杂系统的有效手段。文中分析 了模拟模型与产生式规则在专家系统智能表达中的局限性，指出人工神经网络方法在作物生产智 能决策系统中的意义，介绍分析人工神经网络应用的基本步骤与技术关键，探讨了 ＡＮＮ在作物生 产管理中可能的应用。图４，表２，参１５。 Model-based expert system approach is an effective way to deal with the complex and complex system of crop production management. This paper analyzes the limitations of simulation model and production rule in intelligent representation of expert system, points out the significance of artificial neural network in crop production intelligent decision-making system, introduces the basic steps and technical key points of application of artificial neural network, Potential applications in crop production management. Figure 4, Table 2, reference 15.