贵州喀斯特山区野生榛子资源概况调查及思考

摘要

As investigated,the wild hazelnut resources in Guizhou karst mountainous area are mainly distributed in West and Southwest Guizhou Province, and in the regions of Xingren, Pu ' an, Anlong, Panxian, Xianning, etc. . The wild hazelnut resources were the richest in Southwest Guizhou Province, and then followed by that in Iiupanshui, but their utilization was very limited. In this paper, the distribution regions, living environment, accompanying plants,and utilization status of the wild hazelnut resources were investigated,and some suggestions were proposed according to the actual situation.%经调查,贵州省喀斯特山区野生榛子资源分布于贵州西部及西南部,主要分布在兴仁、普安、安龙、盘县、威宁等地区.其中黔西南州野生榛子资源最为丰富,六盘水次之,但利用都十分有限.笔者主要对贵州喀斯特山区野生榛子分布区域、生存环境、伴生植物、利用状况等进行详细调查,并根据实际情况提出利用建议.