The Research On The Sustainable Utilization Of Land Resources In The Loess Plateau, China

Land is the most fundamental and indispensable objective basic, on which humankind live and develop human society; it is from land that other forms of social wealth derive. In the relationship between the development of population, resources, environment and economy, land ranks as the core of the others. Compared with other resources, land resource can most reflect the strategic theory of continuity. The realization of the continuous utilization of land is regarded as a decisive factor in the realization of the continuity of resources, environment, society, and economy. It is also the main solution to humankind's problem through out the world. During the process of continuous development of the society land resource is one of the most important basics and guarantees. As the growing of economy, people are paying increasingly more attention on the problem of population, resources, environment and economics. When the process of industrialization and citification are gaining their speed, the transference of land ownership from the farmers and the worsening of land ecological environment are weakening the basic of continuous agricultural development, making the realization of the continuous utilization of land resources an issue of utter most importance.Huangtu Highland is considered the cradle and the birthplace of Chinese people; it is rich in minerals and energy such as coal, oil, and gasoline. Besides that it is an important chemical industrial basic during"the eleventh five years"and the investment to new energy in 21 century. The building up and exploitage of these new basics and the development of agriculture, forestry and husbandry depend on and promote each other, making the influence of agricultural produce in Huangtu Highland to regional economic society rise up to a more important strategic position. Chinese Huangtu Highland is of a particular landform under dry and semi-dry climate. The thick sediment of soil, the cracks and fragments of land shape, the fierce climate, the lagging of economic development, the poverty of people's life plus the worsening of ecological work together bringing more new problems and characteristic to the exploration and utilization of land. In addition, Huangtu Highland is an inland area,and finds its place at the front line of the policy of development of the west, so there turns up an urgent need to research on the upturning new problems and to analyze the development of the region as a whole. The key to the realization of the continuous social development in Huangtu...