| 辽西主要林型地被可燃物与林火发生关系的研究 |
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| 引用本文： | 周志权,高国平,曲艺.辽西主要林型地被可燃物与林火发生关系的研究[J].东北林业大学学报,1999,27(1):75-77. |
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| 作者姓名： | 周志权 高国平 曲艺 |
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| 作者单位： | 辽宁省林业科学研究院,沈阳,110032 |
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| 摘 要： | 叙述了辽西走廊及辽西北部低山丘陵区域的主要林型──油松、刺槐、杨树、樟子松及沙棘等林下地被可燃物种类组成和载量情况。结合１９８７～１９９６年该地区林火发生现状分析得出：林下地被可燃物种类组成及负荷载量是林火发生的关键要素之一，与林火发生频度密切相关。
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| 关 键 词： | 辽宁西部 主要林型 地被可燃物 林火 |
| 修稿时间： | 1998年9月7日 |
Study on Relationship between Forest Fuel and Forest Fire Occurrence in Major Forest Types in Western Liaoning Province |
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| Zhou Zhiquan,Gao Guoping,Qu Yi.Study on Relationship between Forest Fuel and Forest Fire Occurrence in Major Forest Types in Western Liaoning Province[J].Journal of Northeast Forestry University,1999,27(1):75-77. |
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| Authors: | Zhou Zhiquan Gao Guoping Qu Yi |
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| Abstract: | The Composition and amount of
forest fuel in major forest types: pure stands of Pinus tabulaefor-mis , Robinia pseudoacacia
, Populus spp., Pinus sylvestris var. mongolica and Hippophae rhamnoides that exist
in western Liaoning corridor and northern part of hilly and mountainous area in the west of
Liaoning Province were surveyed. Analysis on occurrence of forest fire during 1987 to 1996
indicates that the composition and load of forest fuel are key factors which is highly correlated
with the frequency of forest fire. |
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| Keywords: | Western Liaoning Major forest type Forest fuel Forest fire |
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