摘要
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
出处
《草业科学》
CAS
CSCD
2003年第9期63-65,共3页
Pratacultural Science
基金
国家重点基础研究发展规划"中国北方沙漠化过程及其防治研究"(G2000048704)
