| 杨树工业用材林培育技术研究 |
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| 引用本文： | 王胜东,朱乾坤.杨树工业用材林培育技术研究[J].辽宁林业科技,1998(4):20-22,33. |
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| 作者姓名： | 王胜东 朱乾坤 |
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| 作者单位： | 辽宁省杨树研究所，中国林学会，辽阳市林业局 |
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| 摘 要： | 本文通过对培育杨树工业用材林的立地条件，栽培品种选择，合理密度及最佳轮伐期的确定，以及栽植，林分抚育管理等关键技术措施的论述，为实现定向，速生，丰产，优质，稳定和高效的培育目标，建立了辽宁省的杨树工业用材林基地，提供了可靠的技术保障。
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| 关 键 词： | 工业用材林 定向培育 杨树 |
STUDY ON SIVICULTURE TECHNIQUES FOR POPLAR TIMBER FOREST |
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| Wang Shengdong,Liang Dejun,Hou Weizheng.STUDY ON SIVICULTURE TECHNIQUES FOR POPLAR TIMBER FOREST[J].Liaoning Forestry Science and Technology,1998(4):20-22,33. |
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| Authors: | Wang Shengdong Liang Dejun Hou Weizheng |
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| Institution: | Liaoning Poplar Research Institute Gaizou 115200 |
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| Abstract: | This paper described crucial techniques for establishment of stable industrial poplar timber forest with fast growth,high yield,high profit and good quality. Based on analysis of site condition, species selection,proper density, optimum rotation age and forest management, siviculture technical standards were founded. The conclusion is: for large-sized timber,proper density of poplar forest is 200-300 trees/hm 2 and rotation age 12-15 years; for medium-sized timber, density 300-600 trees/hm 2 and rotation age 9-11 years; for under-sized timber, density 600-1100 trees/hm 2 and rotation age 6-8 years. |
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| Keywords: | industrial timber forest oriented siviculture poplar |
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