Countermeasure of Grassland Sandification Situation in Tianzhu County

In recent years,because of reasonless utilization of the actual anima number of the grasslands is too high in the entire county and greenhouse effect caused by climate change,natural grasslands in Tianzhu couty degradate in varying degrees,production capacity of grassland decrased,rodent damage,water source fall sharply,grass desertification.The main reason of grass dessertification expansion lies in excess utiization of grassland resources,population growth,increase of animal number and excess reclamation.The main prevention countermeasure is to control the increase of population,implement limiting the top quantity of livestock in grassland,rotational grazing technique,active fundraising,strenghthen the control of grassland dissertation an education,strengthen the environmental awareness of herdsmen.