| 赤峰市油松人工林地位指数表编制研究 |
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| 引用本文： | 王智慧,张春田,姜国峰,郭海涛.赤峰市油松人工林地位指数表编制研究[J].林业调查规划,2019(4):23-28. |
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| 作者姓名： | 王智慧 张春田 姜国峰 郭海涛 |
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| 作者单位： | 内蒙古自治区第二林业监测规划院;免渡河林业局;克什克腾旗桦木沟林场;克什克腾期黄榆沟治沙造林林场 |
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| 摘 要： | 以赤峰市油松人工林为研究对象,设置251块人工林油松标准地以获取数据,对10种常用的导向曲线模型进行拟合,选择对数曲线式为最优导向曲线模型,相关指数达到了0.9957,离差平方和、相对误差等指标均较小。选定的导向曲线模型为H=-2.7021+0.0734A+2.3125×LgA,基准年龄为30年,级距为1m。采用标准差调整法编制了地位指数表。经卡方检验、散点检验和解析木检验证明,所编表合格、精度较高,可以用来评价油松人工林的立地质量。
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| 关 键 词： | 油松人工林 导向曲线模型 地位指数表 卡方检验 赤峰市 |
Compilation of Site Index Table of Pinus tabuliformis Plantation in ChiFeng City |
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| WANG Zhihui,ZHANG Chuntian,JIANG Guofeng,GUO Haitao.Compilation of Site Index Table of Pinus tabuliformis Plantation in ChiFeng City[J].Forest Inventory and Planning,2019(4):23-28. |
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| Authors: | WANG Zhihui ZHANG Chuntian JIANG Guofeng GUO Haitao |
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| Institution: | (The Second Institute of Forestry Monitoring and Planning of Inner Mongolia Autonomous Region,UlanHot,Inner Mongolia 137400,China;Mianduhe Forestry Bureau,Hulun Buir,Inner Mongolia 022176,China;Hexigten Banner Huamugou Forest Farm,Chifeng,Inner Mongolia 025350,China;Hexigten Banner Huangyugou Sand Control and Afforestation Farm,Chifeng,Inner Mongolia 025350,China) |
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| Abstract: | WANG Zhihui;ZHANG Chuntian;JIANG Guofeng;GUO Haitao(The Second Institute of Forestry Monitoring and Planning of Inner Mongolia Autonomous Region,UlanHot,Inner Mongolia 137400,China;Mianduhe Forestry Bureau,Hulun Buir,Inner Mongolia 022176,China;Hexigten Banner Huamugou Forest Farm,Chifeng,Inner Mongolia 025350,China;Hexigten Banner Huangyugou Sand Control and Afforestation Farm,Chifeng,Inner Mongolia 025350,China) |
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| Keywords: | Pinus tabuliformis plantation guide curve model site index table chi-square test Chifeng City |
| 本文献已被 CNKI 维普 等数据库收录！ |
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