江苏省泰兴市土地资源的人口承载量研究

The loading capacity of land resource of Taixing City,Jiangsu Province.

从人群的营养水平和主粮、副食品消费结构的变化出发，分别估算和预测了１９９３年和２０００年江苏省泰兴市土地资源的人口承载量。结果表明，该市土地资源１９９３年可供１２０万人过上宽裕型生活，到２０００年可供９５万人过上小康型生活，其余三分之一以上人口的粮食需求要依靠市外供给。

According to the changes of nutrition state andfood consumption structure of different population groups,thepopulation loading capacity of land resources of Taixing city in1993 and 2000 are estimated and predicted, The results showthat in 1993.the city land could support 1.2 million people forfood consumption with present level, but to the year of 2000.thecity land will only be able to support 0.95 million people for foodconsumption with confortable level, that means the food of morethan one third of the city’s population will be provided by other