| 东灵山辽东栎林植物生态场研究 |
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| 引用本文： | 丛沛桐,于景华,赵则海,祖元刚.东灵山辽东栎林植物生态场研究[J].植物研究,2001,21(1):147-151. |
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| 作者姓名： | 丛沛桐 于景华 赵则海 祖元刚 |
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| 作者单位： | 东北林业大学森林植物生态学开放研究实验室, 哈尔滨 150040 |
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| 基金项目： | 国家自然科学基金!“九五“重大项目 (编号 :3989336 0 ) |
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| 摘 要： | 依据能量学原理, 提出了一套植物生态场计算方法, 并用于北京东灵山辽东栎林物种相互作用研究。经计算, 辽东栎种群生态场作用半径为15m, 大叶白蜡-胡枝子种群间生态干涉具有明显的异质性特征。
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| 关 键 词： | 生态场 辽东栎种群 作用半径 |
| 收稿时间： | 2000-08-11 |
| 修稿时间： | 2000年8月11日 |
STUDIES ON ECOLOGICAL FIELD OF QUERCUS LIAOTUNGENSIS FOREST,DONGLING MOUNTAIN |
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| CONG Pei-tong YU Jing-hua,ZU Yuan-gang.STUDIES ON ECOLOGICAL FIELD OF QUERCUS LIAOTUNGENSIS FOREST,DONGLING MOUNTAIN[J].Bulletin of Botanical Research,2001,21(1):147-151. |
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| Authors: | CONG Pei-tong YU Jing-hua ZU Yuan-gang |
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| Institution: | Open Research Laboratory of Forest Plant Ecology Northeast Forest University, harbin 150040 |
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| Abstract: | According as the principle of energetics, a series of computing method on plant ecological field was brought forward to research the species' interaction of Quercus liaotungensis Forest, Dongling Mountain, Beijing. The effect radius of ecological field on the population of Quercus liaotungensis was decided as 15 meters and the ecological interference of Fraxinus rhynchophylla and Lespedeza bicolor population has obvious heterogeneity. |
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| Keywords: | ecological field population of Quercus liaotungensis effect radius |
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