【摘要】 青海省草地总面积为4 212.72×10~4 hm~2,其中，天然草地面积4 191.72×10~4 hm~2。依据青海天然草地资源特点，草地生物气候以及地带性植被作为划区的指标，青海天然草地可划分为四个区：祁连山地草甸、草原草地区，青南高原草甸、草原草地区，柴达木盆地荒漠、草原草地区，东部黄土高原草原、草甸草地区。更多还原

【Abstract】 The total grassland area of Qinghai province is 4 212.72×10~4 hm~2,among which, the natural grassland area is 4 191.72×10~4 hm~2. According to the characteristics of the natural grassland resources in Qinghai province, the grassland bio-climation and zonal vegetation are taken as the zoning indicators.According to this index, the natural grassland in Qinghai is divided into four areas: Qilian Mountain meadow, grassland meadow, grassland meadow, desert and grassland in Qaidam Basin, and grassland and meadow grassland in the eastern Loess Plateau.更多还原