摘要
通过对塔克拉玛干沙漠北缘沙雅县的罗布麻、甘草两种经济植物资源的分布状况、生长现状以及资源利用潜力进行的分析,结果表明:研究区内罗布麻、甘草植物资源蕴藏量较大,但资源生长不佳,分布不均匀。两种植物的野生资源主要分布于河漫滩、阶地区域,而生境条件相对较差的荒漠和平原区生长较少且盖度较低。提出了沙雅县罗布麻、甘草保护利用及可持续发展的建议。
The distribution status, growth status and resource utilization potential of two kinds of economic plant resources: Apocynum venetum and Glycyrrhiza uralensis were analyzed in Shaya County in North of Taklimakan Desert. Result shows that the resource reserve amounts of these two plants are large, but the growth is poor and the distribution is uneven. The wild resources of the two plants are mainly distributed in floodplains and terraces, while in the desert and plain areas with relative poor habitat conditions, the distributed area is smaller and the coverage is lower. And then some suggestions for the protection, utilization and sustainable development of economic plants were put forward, in order to provide reference for the development and utilization of plant resources in arid desert areas.
引文
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