| 土壤营养元素对杉阔混交林杉木及其伴生树种优势度的影响 |
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| 引用本文： | 张世彪.土壤营养元素对杉阔混交林杉木及其伴生树种优势度的影响[J].福建林业科技,2001,28(3):35-38. |
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| 作者姓名： | 张世彪 |
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| 作者单位： | 连城县林业局,福建 连城 366200 |
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| 摘 要： | 不同资源维度对杉阔混交林中主要建群种的功能地位产生较大的影响 ,同一资源维度不同资源位对杉阔混交林中主要建群种的功能地位也产生较大的影响。可以根据不同树种在不同资源维度不同资源位中的功能地位 ,选择杉木适宜的伴生树种。
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| 关 键 词： | 土壤营养元素 杉木 阔叶树 混交林 优势度 |
| 文章编号： | 1002-7351(2001)03-0035-04 |
Effect of Soil Nutrient Elements on the Dominance of Chinese Fir and Its Associated Species in Chinese Fir and Broadleaved Tree Mixed Forests |
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| ZHANG Shi,biao.Effect of Soil Nutrient Elements on the Dominance of Chinese Fir and Its Associated Species in Chinese Fir and Broadleaved Tree Mixed Forests[J].Journal of Fujian Forestry Science and Technology,2001,28(3):35-38. |
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| Authors: | ZHANG Shi biao |
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| Abstract: | The effect of different resource dimensionalities on the functional position of the main edificator in Chinese fir and broadleaved tree mixed forests is relatively large and the effect of different resource states of the same resource dimensionality on that is also relatively large.The adaptive associated species for Chinese fir can be selected according to the functional position of different species in different resource states of different resource dimensionalities. |
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| Keywords: | Soil nutrient element Chinese fir Broadleaved tree Mixed forest Dominance |
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