| 立地类型对于造林类型适宜性评定初探 |
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| 引用本文： | 李细牛,何少春.立地类型对于造林类型适宜性评定初探[J].湖北林业科技,1999(2). |
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| 作者姓名： | 李细牛 何少春 |
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| 作者单位： | 十堰市林业技术推广中心 |
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| 摘 要： | 根据生态因子综合作用律和最小因子作用律,用偏好值和偏好权重表示树种对立地因子项目及其级（类）别的喜好或忌怕等生态习性,综合评定立地类型对于造林类型的适宜程度,为适地适树探索出一个新途径。
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| 关 键 词： | 立地类型 造林类型 适宜性评定 |
Primary Approach to Evaluting the Suitability of the Site Type to the Forestation Type |
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| Li Xiniu and He Shaochun.Primary Approach to Evaluting the Suitability of the Site Type to the Forestation Type[J].Hubei Forestry Science and Technology,1999(2). |
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| Authors: | Li Xiniu and He Shaochun |
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| Institution: | Li Xiniu and He Shaochun |
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| Abstract: | According to the law of ecosystem factor composite effect and the minimum factor effect,with the favor value and the favor ratio,we express the ecosystem characteristic of the forestation species,that is to the favorite or envious of the site factor item and its grades (classification),to evaluate the suitability degree of the site type to the forestation type and find a new way for "what the site,what the tree". |
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| Keywords: | site type forestation type suitability evaluate |
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