矮卫矛不同繁殖方式对比试验  

Contrast Experiment with Different Propagation Methods of Eunymus nanusas

作　　者：武红柱 侯睿 李子东 韩丽君[4] Wu Hongzhu;Hou Rui;Li Zidong;Han Lijun(Forestry Seedling Management Station of Shanxi Province,Taiyuan 030012,China;Jiaoloushen Central Forest Farm of Heichashan State Owned Forestry Administration of Shanxi Province,Lyuliang 035300,China;Sangganhe Experimental Bureau of High-Yield Poplar Forest in Shanxi Province,Datong 037006,China;Shanxi Academy of Forestry Sciences,Taiyuan 030012,China)

机构地区：[1]山西省林业种苗管理总站,山西太原030012 [2]山西省黑茶山国有林管理局交楼申中心林场,山西吕梁035300 [3]山西省桑干河杨树丰产林实验局,山西大同037006 [4]山西省林业科学研究院,山西太原030012

出　　处：《防护林科技》2020年第3期40-42,共3页Protection Forest Science and Technology

基　　金：山西省科技攻关项目:山西常绿树种引种选育及快繁研究(20140312001)。

摘　　要：通过对矮卫矛进行播种、扦插、带根压条繁殖试验,结果表明:播种育苗1年生苗平均高度为8.3 cm,成苗率90.1%;扦插育苗1年生苗平均高度18.6 cm,成活率82.6%;带根压条育苗1年生苗平均高度28.3 cm,成苗率100%。Euonymus nanusas,as a new excellent sort of garden landscaping in semi-ridareas,has high ornamental value in its fruits&leaves.It can be popularized and applied as the ornamental leaves and fruit-viewing trees in the autumn and winter seasons of the northern part of our country.The propagation tests were conducted by three common methods include sowing and seedling,cutting seedling and root layering seedling.Result shows that:The average height of annual sowing&seedling cuttage is 8.3 cm,the stocking percent is 90.1%;the average height of annual cuttage seedling-raising is 18.6 cm and the survival rate is 82.6%times.The average height of annual root layering plant is 28.3 cm and the survival rate is 9.2 times.

关 键 词：矮卫矛 播种育苗 扦插育苗 带根压条 

分 类 号：S[农业科学]