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
机构地区:[1]浙江省遂昌县林业技术推广总站,浙江遂昌323300 [2]浙江省遂昌县高坪乡林业站
出 处:《林业科技开发》2013年第4期119-121,共3页China Forestry Science and Technology
基 金:浙江省遂昌县科技项目(编号:2011-05)
摘 要:结香是一种中药材兼优质纤维用材树种,有很高的经济价值,开发利用前景广阔。结香投产后通过科学管理、合理利用、及时复壮,可连续获得收益,年产值可达5.0万~7.5万元/hm2,经济寿命达10~15 a。通过多年实践,总结出结香苗木繁殖、造林方法、林分管理、采收利用和复壮技术等主要栽培技术,可在生产中推广应用。Edgeworthia chrysantha Lindl. is a Chinese medicinal plant and a high quality fiber tree species, it has a good adaptability and can bring income after 2-3 years planting. The barks and flower buds of this tree are relatively short products in the market. And the tree is a famous flower tree, it has very high economic value with broad prospects. After put into production, it can continue to bring in revenue through scientific management, reasonable utilization and timely rejuvenation. The annual production value is up to 50 000-75 000 yuan/hm^2, its economic life can reach 10-15 years. Through years of practice, the cultivation techniques of Edgeworthia chrysantha Lindl. can be applied in practice.
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:216.73.216.249