%0 Journal Article
%T THE PREDICTION MODELS OF POPULATION AND GRAIN OUTPUT IN THE LOESS PLATEAU REGION<br>黄土高原地区人口和粮食产量预测模型
%A Yuan Jiazu
%A <br>袁嘉祖
%J 自然资源学报
%D 1991
%I 
%X In this paper, the population and grain output of the Loess Plateau region are predicted with the unequal interval time-series models. The accuracy of the models are 95.68% and 99.43% respectively. This provides a decision-making basis for working out a comprenensive exploitation plan in the region.
%K population
%K grain output
%K prediction model<br>人口
%K 粮食产量
%K 预测模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=4DCB9A3AF3395AF0101DE5302EF3C300&aid=C00D02B632CE97692E896636CCCE4C26&yid=116CB34717B0B183&vid=B31275AF3241DB2D&iid=E158A972A605785F&sid=A2745AA1110798CA&eid=E3094127AA4ABC1A&journal_id=1000-3037&journal_name=自然资源学报&referenced_num=0&reference_num=1