和田县草地资源分布与现状

XINJIANG XUMUYE(2015)

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Abstract
1基本情况和田县属干旱荒漠性气候,年均降水量只有35mm,年均蒸发量高达2480mm。土地总面积2492.7万hm2,其中山地1110.2万hm2,占总面积的44.5%,平原1382.5万hm2,占总面积的55.5%。山地面积中,除草场219.4万hm2、冰川70.5万hm2和少量耕地、林地外,42%为难以利用的裸岩石砾地。平原面积中,沙漠1031.8万hm2,占74.6%;戈壁206.7万hm2,占15%;绿洲面积9730km2,占土地总面积的3.96%。
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