广州龙洞水库红锥林下药用植物资源调查

Investigation of Understory Medicinal Plant Resources in the Castanopsis hystrix Plantation of Longdong Reservoir, Guangzhou

通过实地调查与植物鉴定,对广州市龙洞水库红锥(Castanopsis hystrix)人工林林下药用植物资源进行统计分析。结果表明水库红锥人工林工区共有林下药用植物102种,隶属52科86属;其中林下蕨类药用植物7科7属7种,林下双子叶药用植物38科69属85种,单子叶林下药用植物7科10属10种。建议选择适宜的人工林地,以耕代抚发展林下药用植物栽培;同时合理开发利用野生林下药用植物资源,严禁掠夺式采摘;并且鼓励当地主管部门、经营主体或社会组织加大对周边群众及游客的宣传教育,提高人们的环保意识,增强其可持续发展概念。

According to the field investigation and plant identification,a total of 102 species of understory medicinal plants from 82 genera belonging to 52 families were found in the Castanopsis hystrix Miq.Plantation of Longdong reservoir of Guangzhou.which included 7 species,7 genera and 7 families of ferns;10 species,10 genera and 7 families of Monocotyledoneae;85 species,69 genera and 38 families of Dicotyledoneae.It is suggested to select suitable artificial forestland to cultivate the medicinal plants under the forest.At the same time,rational development and utilization of wild understory medicinal plant resources,prohibit destructive picking;In addition,local authorities,business entities or social organizations are encouraged to strengthen the publicity and education of surrounding people and tourists,so as to raise people’s awareness of environmental protection and enhance the concept of sustainable development.