影响齐齐哈尔市粮食产量的灾害因素灰色关联分析

Gray Incidence Analysis on the Factors of the Agriculture Output in Qiqihar

运用灰色关联分析模型对影响齐齐哈尔市粮食产量的水旱灾害因素进行了分析,可以直观地看出28 a粮食产量影响因素的变化情况,并提出相应的对策和措施。

Using grey incidence analysis model, the analysis is made on the main factors influenced the agriculture output in Qiquihar. It is indicated by 28 a agriculture output influenced by the factors. The method to increase agriculture output is provided.