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Position: Home > Articles > Investigation and analysis on garden application effect of Maackia amurensis in Changchun Journal of Jilin Forestry Science and Technology 2012,41 (6) 12-13+18

怀槐在长春市园林应用效果的调查与分析

作  者:
刘德惠;周建伟;李永生
单  位:
吉林市丰满区小白山乡林业站;长春大学生物科学技术学院;九台市波泥河林场
关键词:
怀槐;园林;应用效果
摘  要:
以长春市栽培的怀槐绿化树为材料,研究其有关性状表现,评价园林应用效果。结果表明:萌芽、展叶、花序形成、开花、果实发育与成熟、落叶与休眠、越冬均可正常进行,无任何冻害和病虫害侵染。平均坐果率仅为31.7%,相对较低;种子平均重量为64 g,种子平均发芽率为70%,在引种驯化地完全可以用原有的繁殖方式进行正常繁殖。怀槐适宜在城市"热岛效应"环境条件下生长发育。
译  名:
Investigation and analysis on garden application effect of Maackia amurensis in Changchun
作  者:
LIU De-hui1,ZHOU Jian-wei2,LI Yong-sheng3(1.Pinihe Forest Farm of Jiutai City,Changchun 130525,China;2.Xiaobaishan Forestry Station in Fengman District of Jilin City,Jilin 132106,China;3.Biological Scientific and Technical College,Changchun 130012,China)
关键词:
Maackia amurensis;garden;application effect
摘  要:
This paper studied on the character expression of Maackia amurensis cultivated in changchun city,and evaluated the garden application effect.The results showed that: germination,leaf expansion,alabastrum formed,flowering,grouth and matur of fruit,deciduous,dormancy and over wintering were normal,there were no freezing injury and pests.The average of fruit setting rate was about 31.7%,relatively low.The average weight of seed was 64 g and the average germination percentage of seed was about 70%.The original reproductive modes can reproduce normally in troduction and domestication area.Maackia amurensis is suitable to grow and develop in urban heat island effect environment.

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