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林业科学 ›› 2008, Vol. 44 ›› Issue (2): 170-170.doi: 10.11707/j.1001-7488.20080228

• 论文 • 上一篇    

杨树新品种‘桑巨杨’*

赵自成1 苏雪辉1 胡建军2   

  1. (1.河南省焦作林业科学研究所 焦作454002; 2.中国林业科学研究院林业研究所国家林业局林木培育重点实验室 北京100091)
  • 收稿日期:2007-12-23 修回日期:1900-01-01 出版日期:2008-02-25 发布日期:2008-02-25

A New Poplar Variety ‘Sangju'

Zhao Zicheng1,Su Xuehui1,Hu Jianjun2   

  1. (1. Jiaozuo Research Institute of Forestry, Henan Province Jiaozuo 454002; 2. Key Laboratory of Tree Breeding and Cultivation, State Forestry Administration Research Institute of Forestry, CAF Beijing 100091)
  • Received:2007-12-23 Revised:1900-01-01 Online:2008-02-25 Published:2008-02-25

摘要: 桑巨杨是由新西兰奥泰尔土壤保护中心的树木园中美洲黑杨优树上采集天然杂交种所得,形态近似欧美杨,速生,是一个抗桑天牛的杨树新品种。

关键词: 杨树, 桑天牛, 抗虫性

Abstract: A new poplar variety, ‘Sangju', was bred from the seeds collected from the open pollinated Populus deltoides trees in the tree garden, at the soil protection centre of Auckland, New Zealand. Its morphology is similar to Populus euramericana. The variety grows fast and resists to the pest, Apripona germari, which cannot complete its life history on the poplar variety.

Key words: poplar, Apripona germari,  insectresistance