武威市白刺草地资源及其保护利用

The Nitraria pasture resource and its protection and utilization in Wuwei of the Gansu Province

武威市北部荒漠区分布有大面积的白刺草地,在当地畜牧业发展和生态环境保护中发挥着极其重要的作用。通过调查研究,对白刺草地的分布、面积、植被构成、植被盖度、牧草高度和产草量等进行了阐述,同时在分析草地特点和利用中存在的问题的基础上,提出了加强保护利用的意见。

There are large areas of Nitraria pastureland distributed in the desert area north of Wuwei city, which are strongly affected by livestock raising development and ecological protection Characteristics including the distribution, area, vegetation composition, vegetation coverage, pasture height and pasture yield of the Nitraria pastureland was investigated Looking at problems existing found through looking at the grassland charaeteristics and its utilization, it is suggested that grassland protection and utilization is strengthened 