Abstract:

With the development of industry, agriculture and tourism in Inner Mongolian pastoral areas, grassland ecosystem had been affected. Industrial and domestic pollution had been polluted due to the increasingly serious pollution, and the transfer and savings of pollution residues affacted the growth of livestock. The paper reviewed the pollution sources, elements and the harm to livestock briefly.

Key words: grassland, industry, pollution sources, harm

摘要：

随着内蒙古草原牧区工农业、旅游业的发展,草原生态受到了一定影响。工业及生活污染日趋严重,造成放牧场牧草污染,污染残留物的转移和积蓄也影响了家畜正常健康的生长。简单概述了草原牧草的污染源、污染元素及对畜体危害。

关键词: 牧草;工业;污染源;危害