| 广西大青山实验基地森林立地评价与适地适树研究 |
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| 引用本文： | 汪炳根,卢立华.广西大青山实验基地森林立地评价与适地适树研究[J].林业科学研究,1998,11(1):78-85. |
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| 作者姓名： | 汪炳根 卢立华 |
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| 作者单位： | 中国林业科学研究院热带林业实验中心 |
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| 基金项目： | “七五”林业部重点攻关项目 |
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| 摘 要： | 广西大青山实验基地森林立地划分是以地貌，土层厚度和林木生长状况的依据，把实验在地范围内的土壤划分成３４个立地类型，森林立地质量的评价是把所调查的２００个标准地的土壤水分，养分分级，结合基地２０年生马尾松，杉木相应地位指数的平均值作为评价立地类型质量优劣的指标；
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| 关 键 词： | 广西大青山 立地评价 树种选择 适地适树 |
| 收稿时间： | 1996/11/15 0:00:00 |
Study on Forest Site Quality Evaluation and Appropriate Choice of Tree Species for Sites of Daqingshan Experimental Base in Guangxi |
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| Wang Binggen and Lu Lihua.Study on Forest Site Quality Evaluation and Appropriate Choice of Tree Species for Sites of Daqingshan Experimental Base in Guangxi[J].Forest Research,1998,11(1):78-85. |
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| Authors: | Wang Binggen and Lu Lihua |
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| Institution: | Wang Binggen Lu Lihua |
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| Abstract: | In Daqingshan experimental base,34 site types are divided by the following criterions:landform,the depth of soil and the growth of trees.The quality of sites is divided into 5 classes by the content of moisture and nutrition of soils in 200 investigated plots and the site quality index (at standard age of 20 years)for Pinus massoniana or Cunninghamia lanceolata. The method used for evaluation was based on the biologicol characters of trees and site quality which is very practical for choice of appropriate tree species in a given site,especially for intensive man made plantation. |
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| Keywords: | Daqingshan area of Guangxi site quality evaluation tree species selection choice of appropriate tree species in a given site |
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