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Position: Home > Articles > An Experiment on Management Techniques for the Scion-Plucking Nursery of Ulmus elongata Journal of Fujian Forestry Science and Technology 1997 (1) 80-82

长序榆采穗圃经营技术试验

作  者:
田野;朱延林;孔令省;张纪卯;陈巧女
单  位:
河南省林业科学研究所;福建省来舟林业试验场
关键词:
长序榆;采德圃;密度;母桩;地径;萌条数量
摘  要:
以1-2年生留圃苗根桩为母株,进行长序榆采穗圃密度和留萌条数量试验,并探讨了母桩不同地径、高度对萌条量的影响。结果表明,母桩高度在一定范围内对萌条量影响不大,而母桩地径与萌条量关系密切,并确定了较适宜的留萌条数量与密度的关系。
译  名:
An Experiment on Management Techniques for the Scion-Plucking Nursery of Ulmus elongata
作  者:
Tian Ye; Zhu Yanlin; Kong LingshengZhang Jimao; Chen Qiaonu'(Henan Research Institute of Forestry, Laizhou Forest Experimental Farm of Fujion Province)
关键词:
Ulmus elongata; scion-plucking nursery; density; maternal pile; ground diameter; coppice shoot quantity
摘  要:
The results showed that the height of maternal piles was not very influential on the coppice shootquantity within a definite scope while the ground diameter of maternal piles had close relation to the coppiceshoot quantity. The relatively proper relation was also determined between the reserved coppice shoot quantity and the density.

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