Studies On Reasons Of Grassland Degradation In Aletai Area

Grassland resources as an important part of land and resources, it’s also an important part of agricultural resources at the same time it has the dual attribute of ecological and economic. It plays an important role for energy cycle of ecosystem, and provides important means of production in animal husbandry economic. Especially in the western region of our country, the grassland resources is an important strategic significance in political stability in the frontier, regional economic development and heritage of grassland culture. Aletai has rich grassland resources which are ranking the first in Xinjiang, and it is one of the country’s major pastoral areas, the animal husbandry economy has an obvious advantage in the agricultural economic. Aletai area has obvious seasonal characteristics in the use of grassland resources, so the way of using is mainly composed of four seasons transitions grazing. At present, grassland degradation is a prominent problem in the utilization of grassland, and breeding contradictions is a main contradiction influencing the sustainable utilization of grassland resources.Firstly, this article in view of the problems that exist in the grassland utilization; secondly, it on the basis of reference for related research results; Thirdly, the perspective is the grassland degradation, and at last using those matter to combined with the current grassland policies in pastoral area for research. The result shows that overgrazing is the main factor in affecting grassland degradation in Aletai area; herdsmen common have the attitude of " use the most, protect the least" in using of natural grassland, and know but do not know much in grazing ban policy. Now herdsmen gradually break the original mode of production to begin diversify income way. At last, according to the analysis of basic causes, the writer come up with effect countermeasures to the grassland degradation in Aletai area.