overgrazing信息详情
n.过度放牧
v.过度放牧（overgraze的现在分词）
overground railway───地上铁路
overgrown and cluttered───杂草丛生
overgrowing plants───过度生长的植物
candida overgrowth───念珠菌增生
overground───adj.地上的；为社会所接受的；公开的
overgrown───v.生长过度（overgrow的过去分词）；adj.蔓生的；生长过快的
overgrowing definition───过度生长定义
overgrown genesis───丛生起源
overgrowth───n.增生；繁茂；生长过度；过度发育
preventing overgrowth among───防止人口过度增长
Four specific activities have been identified as major contributors to the desertification processes: overcultivation, overgrazing, firewood gathering, and overirrigation.───导致沙漠化的主要因素有四个：过度种植、过度放牧、过度砍伐、过度灌溉。
Overgrazing by the enormous population of rabbits now menaces the island's agriculture.───大量兔子导致的过度放牧现在威胁着岛上的农业。
Increase in pastureland and subsequent overgrazing have resulted in an expansion of savanna.───的增加和随之而来的过度放牧导致了稀树草原的扩张。
The process is often caused by overgrazing and other unsuitable farming techniques.───中国的沙漠化进程主要是由于过度放牧和其他的种种不适当的农耕开垦造成的。
"This was not caused by people cutting trees or overgrazing, " says Columbia University's Alessandra Giannini, who led one of the analyses.───“这不是因为人类砍伐树木或是过度放牧，”哥伦比亚大学负责此项研究的阿拉桑德拉乔安里尼说。
Even if the Great Green Wall survives, the land to the south of it can still turn to desert from drought or overgrazing.───即使绿色长城勉强建成，因为干旱和无节制的放牧，南部的土地依然可能沙化。
Somalia is an ecological basket case, with overpopulation, overgrazing and desertification destroying its pastoral economy.───人口过剩、过度放牧、土地沙化破环了索马里的生态环境和游牧经济。
Further, in situ data documenting greater cover near water points implies livestock overgrazing is not causing degradation at water sources.───此外，根据近水点附近较大的土地覆盖上实地记录的数据显示，牲畜的过渡放牧不会导致水源退化。
The negative component is a function of the additional overgrazing created by one more animal.───负数部份是多一头动物造成的过度放牧的函数。
Such regular stock movement prevented overgrazing of the fragile plant cover.
The overgrazing of livestock and cutting down of brush and trees for firewood are held responsible.
In recent years, however, natural disasters and overgrazing have caused serious degeneration of grassland.
The drying of Lake Chad, the judge said, was "far more likely to result from other factors, such as population increase and overgrazing , and regional climate variability".
The real problem, they say, is overgrazing by the sheep.
It's caused by overgrazing.
Article 12. Grasslands shall be used rationally and overgrazing prevented.
Vast regions of grasslands on the Great Plains were depleted by overgrazing.
Overgrazing by sheep and goats contributed to the deforestation.