| 珍贵树种大径级材培育工程建设初探 |
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| 引用本文： | 高延,姜洪源,赵东宁,王卓晖,冯启祥.珍贵树种大径级材培育工程建设初探[J].吉林林业科技,2011,40(2):13-15,55. |
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| 作者姓名： | 高延 姜洪源 赵东宁 王卓晖 冯启祥 |
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| 作者单位： | 吉林省汪清林业局,吉林,延边,133200 |
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| 摘 要： | 本文总结了汪清林业局改培大径级材基地建设的试点经验,并对东北珍贵树种大径级材培育技术进行了初步探讨,主要技术措施包括抚育间伐、修枝、施肥、病虫害防治以及样地监测等.针对试点产生的问题,就如何加快珍贵树种大径级材培育工程建设提出了建议.
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| 关 键 词： | 珍贵树种 大径级材 培育工程 |
Preliminary study on cultivation of big-diameter timber of precious tree |
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| GAO Ya,JIANG Hong-yuan,ZHAO Dong-ning,WANG Zhuo-hui,FENG Qi-xiang.Preliminary study on cultivation of big-diameter timber of precious tree[J].Jilin Forestry Scicnce and Technology,2011,40(2):13-15,55. |
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| Authors: | GAO Ya JIANG Hong-yuan ZHAO Dong-ning WANG Zhuo-hui FENG Qi-xiang |
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| Institution: | GAO Ya,JIANG Hong-yuan,ZHAO Dong-ning,WANG Zhuo-hui,FENG Qi-xiang(Wangqing Forestry Bureau of Jilin Province,Yanbian 133200,China) |
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| Abstract: | The experience for cultivating big-diameter timber in Wangqing Forestry Bureau was summarized in this paper.Also the cultivation technique of big-diameter timber of precious tree in northeast China was disccussed.The main techniques included intermediate cutting,pruning,fertilization,pest management and plots monitoring.According to the problems found in the pilot project,several suggestions were advanced on how to accelerate the project construction of cultivating big-diameter timber of precious tree. |
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| Keywords: | precious tree big-diameter timber cultivation project |
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