论文部分内容阅读
将气候变化研究和农业经济研究相结合,构建了一个经济-气候新模型,用来评价全球气候变化对粮食产量影响的问题.提出在经济模型C-D生产函数中添加气候变化因子,建立一个新的评价模型,作为连接气候变化因素和经济变化因素的桥梁,并对该模型的性能及合理性进行了初步的模拟和验证.
Combining climate change research with agricultural economy research, a new economic-climate model was constructed to evaluate the impact of global climate change on grain yield. It is proposed to add a climatic change factor to the economic model CD production function to establish a new Evaluation model as a bridge connecting climate change and economic change factors, and the performance and rationality of the model were initially simulated and verified.