REGIONAL DISTRIBUTION OF CLIMATIC RESOURCES IN RELATION TO THE RICE-QUALITY IN CHINA
中国米质气候资源的地域分布

The rice quality is affected obviously by climatic conditions. The rice-quality climatic resources are diversified in various regions of our country and their influences upon the rice quality have their respective characteristics. The general trend of the distribution of such climatic resources is that the resources in the north are more excellent than those in the south,the resources in the west are more excellent than those in the east, the resources of the latestubble rice are more excellent than those of the early-stugbble rice,and the resources in the regions with complex terrain have vertical zonality structure. The rich rice-quality climatic resources create superior environment for the production of the good quality rice of various types in our country.