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:张锡九[1] 代仕高[1] 杨金亮[1] 王莉[1] 苟雄才[1]
出 处:《四川林业科技》2007年第6期14-17,26,共5页Journal of Sichuan Forestry Science and Technology
摘 要:根据气候相似理论,在成都进行棕榈科植物引种栽培试验研究,从1988年起共引进31属56种。经过10余年的引种栽培试验,选择出蒲葵属、棕竹属、海枣属、箬棕属等33个适合成都及其类似地区园林应用的树种。这不仅丰富了四川棕榈科植物种质资源,而且使四川的棕榈科植物由原产1属1种和前人引种的3属4种,增加到30属37种。31 genera of palm family, including 56 species of plants, have been introduced into Chengdu City since 1988 on the basis of the theory of similar biological climate. More than 10 years of introduction and cultivation results have shown:33 selected palm species, such as Livistona species, Rhapis species, Phoenix species and Sabal species, have a relatively good adaptability and can be cultivated in Chengdu City and similar regions, and therefore palm species in Sichuan have increased to 37 species.
分 类 号:S792.91[农业科学—林木遗传育种]
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:216.73.216.62