新疆库车县耕地人口承载能力研究

库车县地处南疆腹地。由于库车县人口增长过快 ,造成耕地资源的过度利用 ,导致土地退化、环境恶化。因此 ,确定适当人口规模 ,对库车县耕地资源和干旱区绿洲生态环境保护至关重要。本文根据库车县光、温、水、土生产潜力 ,折算库车县耕地人口承载能力 ,试图确定在不同生活水平要求下库车县适当的人口规模 ,为库车县农业资源的合理开发利用提供参考依据

Population Bearing Capacity Of Land in Kuqa County of Xinjiang

Kuqa County is located in the delta oasis between Kuqa River and Weigan River. The ever-increasing population of Kuqa County has created some serious problems such as excessive land cultivation, water shortage, deterioration of oasis eco-environment and brought more and more headaches. So it's very important to probe the proper population growth scale for the county's land resources and for the protection of ecological environment. Based on the comprehensive analysis on the potential of light, temperature, water and land resources, this paper calculated the land's population bearing capacity, pointed out different population scale to the different living standard and tried to provide some basis to the proper utilization of agricultural resources of Kuqa County.