ugg shoes Autonomous prefecture of the Tibetian au
Lanzhou of China News Service on April 8 report (reporter Liu Xuemei) the reporter changes 8 days from hair of the Gansu Province appoint know, at present the of 80% natural prairie inside area of autonomous prefecture of the Tibetian austral pleasant appears of different level degrade, spend again among them degrade the area is as high as 34.1% , already appeared to change careless field dene (blackland beach) eighty thousand and ten hectare, the area that gets Sha Huaying to ring already also amounted to 200 thousand hectare.
In recent years, because global climate is heated,wait for the influence of the element, ever was known as ” Yellow River reservoir ” Ma music dries up wetly the area already amounted to 102 thousand hectare at present, vegetation of fenny low wet meadow gradually to in unripe downy vegetation evolves into drought, sand of entire administrative division changes an area to be in with average and annual the speed of 299 hectare increases by degrees, a lot of precious are rare wild animal is close to eradicating.
As we have learned, degrade to restrain a prairie,ugg shoes, land sand is changed, the Gansu Province invests 1.978 billion yuan of RMBs, the Ma music to the city austral pleasant,lo pro boots, busy music, Xia He, Zhuo Ni, face pool and collaboration 5 counties one city, gross area kilometer of thirty thousand five hundred and seventy square, executive zoology protection and rehabilitate. Specific return grass to retreat herd eight hundred and eighty-seven thousand nine hundred hectare, prairie rat kills comprehensive prophylaxis and treatment one million and forty-eight thousand five hundred hectare, digestive prairie administers eighty thousand and ten hectare integratedly, prairie fire prevention two hundred and thirty-six thousand one hundred hectare. Protect those who build a project to carry out through these prairies, environment of zoology of prairie of the city austral pleasant got regional processing at present.
Autonomous prefecture of the Tibetian austral pleasant is located in brim of Qinghai-Tibet Platean northeast, it is the area with the most abundant fall of area of Yellow River source, occupy the Huanghe valley the area of 4% , fill every year to the Yellow River water 6.59 billion stere,Sand ugg, 11.4% what take flow of Yellow River total diameter, add, make the Yellow River is flowing to increase 10.81 billion stere via the discharge after Gan Na, 58.7% what take flow of total diameter of area of Yellow River source. (Be over)