随着草原沙漠化的加剧，土壤粘粒含量趋于减少，砂粒增多。
With the process of the sandy desertification in grassland, the contents of clay decreased.
为了有效遏制草原沙漠化趋势，我国启动了一系列草原沙化治理工程来改善草原生态圈生态环境。
In order to effectively prevent the trend of desertification, a series of grassland desertification control project were started to improve grassland ecosystem and environment in China.
几十年来，气候变暖使得绿地消失殆尽，过度放牧又加剧了草原的沙漠化。
The grasslands are dying out, as decades of warming temperatures-exacerbated by overgrazing-turn prairie into desert.
大概5000年前这片土地还是富饶的大草原，最近2000年持续不断的沙漠化改变了该国的地貌。
Over 5000 years ago the same land was actually covered with fertile grasslands - the desertification has took place in the last 2000 years.
目的是在青海果洛地区，通过在退化的草原上限制放牧来减少沙漠化。
The goal is to reduce desertification by limiting grazing on the shrinking grasslands in the Golog region of Qinghai.
呼伦贝尔沙质草原正面临新一轮沙漠化的严重威胁。
HulunBuir Grassland is endangered by a new phase of sandy desertification.
土地盐碱化、沙漠化和草原退化，是干旱内陆盆地主要环境灾害。
The land salinization and desertization and grass-land degeneration are mainly environment disaster of arid continental basin.
近年来，该草原中的砂质草场已大面积发生沙漠化。
But in recent years, sandy desertification occurs in the large areas of sandy grasslands in Hulunbuir Steppe.
Schindler担心若不逆转当前的形势，大草原将面临半沙漠化的危险。
Mr Schindler fears that unless these trends are reversed, theprairies risk becoming semi-desert.
Schindler担心若不逆转当前的形势，大草原将面临半沙漠化的危险。
Mr Schindler fears that unless these trends are reversed, theprairies risk becoming semi-desert.
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