过度放牧

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。

There are various reasons for grassland degradation, among which overgrazing is the main reason based on many researches both inland and abroad.

造成草地退化的原因是多方面的，国内外研究表明过度放牧是草地退化的主要原因。

It is such a cycle that has led to widespread desertification in some parts of the world, primarily through overgrazing that can be compounded by naturally occurring droughts.

这样的循环导致在世界的某些地方大范围的人为沙漠化，这主要是由于过度放牧并伴随着自然干旱的发生。

To erosion, overgrazing and development.

受侵蚀，过度放牧和开发。

The forced movements, said the government, were intended to reduce pressure on the grasslands from overgrazing.

强迫运动，说政府，打算以减少压力，草原，从过度放牧。

Soil and overgrazing by animals eventually can turn rich farmland into a desert.

动物的粪便与过度放牧最终都会使肥沃的土地变成一片荒漠。

The greatest sources of soil degradation were overgrazing, unsuitable agricultural practices, and deforestation.

土壤衰退的最大原因是过度放牧、不适当的农业施作、和森林滥垦。

Overgrazing. and so on.

过度放牧等。

In fact, current condition is mainly caused by artificial factors. Among the artificial factors, overgrazing is considered to be the foremost one.

在导致草地退化的诸多人为因素中，过度放牧被认为是造成草地退化的主要因素。

Deserts have expanded to overtake previously vegetated areas, accelerated in some cases by overgrazing of domesticated animals.

沙漠已经扩大，侵占着先前的植被覆盖地区，在某些地区，由于过度放牧沙漠化的速度正在加快。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。