检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:马旭光[1] 汪之波[1] 李晓鸿[1] 廖永峰[2]
机构地区:[1]天水师范学院生命科学与化学学院,甘肃天水741001 [2]甘肃林业职业技术学院林业工程系,甘肃天水741020
出 处:《资源开发与市场》2011年第12期1089-1092,共4页Resource Development & Market
基 金:WWF(世界自然基金会)中国办事处中欧生物多样性保护项目
摘 要:通过实地考察、问卷调查和半结构式访谈,对白水江国家自然保护区白马河保护站管辖区的野生中药材资源现状进行了研究。结果表明,项目区共有野生中药材88种,隶属于39科82属,主要采集种有14种,其中社区居民经常采集的有10种。这10种中药材的蕴藏量在2006—2010年间呈下降趋势,但下降幅度在减小;采集量和交易量逐年下降,而收购价格则逐年攀升。The wild Chinese herbal medicine resources situation in Baimahe station of Baishuijang National Nature Reserve was studied by the methods of on - the - spot investigation, questionnaire survey and structured interview in this paper. The results showed that there were 88 species wild Clfinese herbal medicines,belonging to 39 families and 82 genera.There were main collection 14 and 10 species was often collected by community resident. The reserves of them were on a declining curve between 2006 and 2010, but the drop rate was reducing. The collection capacity and trade vohune were declined and procurement price was higher and higher year by year.
关 键 词:白水江国家自然保护区 野生中药材 主要采集种 蕴藏量 采集量
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.171