西藏农牧区干旱状况分析

Analysis of Drought Situation Agricultural and Pastoral Areas in Tibet

一江两河地区和藏东三江流域是西藏的主要农牧区,干旱是影响西藏农业最大的灾害。通过对西藏各地市的降雨量、蒸发量、农牧区土壤特点及干旱情况进行分析,揭示了干旱形成的原因并提出相应的对策。

YLN Region and Eastern Sanjiang basin is drought is the largest agricultural disaster in Tibet. acteristics and vealed and the Through mainly agricultural and pastoral areas of Tibet, the analysis of the rainfall, evaporation, soil chardrought situation all over the city of Tibet, the reasons for the formation of the drought were recorresponding countermeasures were put forward.