摘要
通过对榆林市人口总量变动,人口分布的分析。并对未来人口发展趋势进行预测,人口总数由 1950年总人口123．51万人到2015年的391．76万人。65年间净增人口268．25万人,增加了 217．19％,平均每年增加人口4．13万人。可见,榆林市的人口发展还是很快,还必须加强计划生育,降 低出生率,控制外来人口。
According to analyzing whole changed all population capacities and distributing population. The population developing tendency have been indicated in the future. And a number of advice and countermeasure have been pointed out. Population is total 1,235,100 persons , 3,917,600 people by 2015 of people from 1950.Have a net increase of 2,682,500 people among 65 years , has increased by 217.19%, increase 41,300 people every year on average .It is obvious, the people＇s development of YuLing City is still quickly, must also strengthen the family planning , reduce birth rate, control the population from other
出处
《中国农学通报》
CSCD
2005年第12期393-396,共4页
Chinese Agricultural Science Bulletin
基金
陕西省教委专项科研计划项目"榆林市土地资源生产能力及人口承载量的研究"(OOJK020)组成部分
关键词
人口总量
人口结构
人口预测
All population capacities, Population structure, Population forecast places
