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
出 处:《Chinese Forestry Science and Technology》2003年第2期79-85,共7页中国林业科技(英文版)
摘 要:Rattan-related products from China are popular and well known in international market, but China is facing shortage of rattan cane supply, and extinction of some rattan species. The big gap between demand and supply of rattan canes in China market is urgent to be bridged. This paper makes a brief introduction on rattan in the world and analyzes the rattan trade in China. The loss of habitats, overexploitation and inadequate replenishment of rattan result in a depleting resource and there are many challe...Rattan-related products from China are popular and well known in international market, but China is facing shortage of rattan cane supply, and extinction of some rattan species. The big gap between demand and supply of rattan canes in China market is urgent to be bridged. This paper makes a brief introduction on rattan in the world and analyzes the rattan trade in China. The loss of habitats, overexploitation and inadequate replenishment of rattan result in a depleting resource and there are many challenges and technical issues needed to be dealt with. The forest policies should not only state broad desires but also commit governments to undertake adequate and appropriate measures to protect and develop the resource on a sustainable basis.
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:216.73.216.117