| 用逐步判别分析法对海南岛林业气候区的划分 |
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| 引用本文： | 陈步峰. 用逐步判别分析法对海南岛林业气候区的划分[J]. 林业科学研究, 1990, 3(4): 382-387 |
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| 作者姓名： | 陈步峰 |
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| 作者单位： | 1.中国林业科学研究院热带林业研究所 |
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| 摘 要： | 海南岛林业气候区的划分参阅了热带气候区划理论。在植被区划的基础上,选取了与林业关系密切的11个气候因子作为划分指标,采用欧氏距离系数法预分,逐步判别分析验证分类区划。通过分析检验,最后提出了7个林业气候区。
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| 关 键 词： | 海南岛 林业气候 逐步判别分析 检验 |
| 收稿时间： | 1988-11-22 |
DIVISION OF FOREST CLIMATIC REGIONS IN HAINAN ISLAND BY STEPWISE DISCRIMINATORY ANALYSIS |
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| Chen Bufeng. DIVISION OF FOREST CLIMATIC REGIONS IN HAINAN ISLAND BY STEPWISE DISCRIMINATORY ANALYSIS[J]. Forest Research, 1990, 3(4): 382-387 |
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| Authors: | Chen Bufeng |
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| Affiliation: | 1. The Research Institute of Tropical Forestry CAF |
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| Abstract: | The divisional theory of tropical climate was adopted in the division of forest climatic region in Hainan Island. On the basis of flora classification, eleven forest climatic factors with close relation to the tropical forestry were selected as an index for the regional division. The Oidham distance coefficient was adopted for the predetermining classification, using stepwise discriminatory method for analysing and the classified division was tested. Through analysis and test, seven forest climatic regions in Hainan Island were put forward. |
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| Keywords: | Hainan Island forest climate stepwise discriminatory analysis test of classification results |
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