机译:1980年至2008年吉林省气候和经济技术因素对九林省粮食产量影响的定量评价
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Graduate University of Chinese Academy of Sciences Beijing 100049 China;
The State Key Laboratory of Resources and Environmental Information System Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing 100101 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Northeast Institute of Geography and Agroecology Chinese Academy of Sciences Changchun 130012 China;
Northeast Agricultural University Harbin 150030 China;