rangelands

The uses and needs of grasslands, desert regions, and rangelands are different from those of forests and farmlands.
草原，沙漠和牧场的使用和需求与森林和农田是不一样的。
Almost three-quarters of rangelands show symptoms of desertification.
全世界近四分之三的草地牧场已经出现荒漠化症状。
More than half the world's people depend directly on croplands, rangelands , forests and fisheries for their livelihoods.
世界上有一半以上人的生存直接依靠于农田、牧场、森林和渔场。
Dangerous to sheep and cattle on western rangelands because of its high oxalate content.
因为其具有高草酸盐，所以对美国西部牧场的牛羊有害。
EMASAR; ecological management of arid and semi-arid rangelands;