| 大兴安岭东南部兴安落叶松胸径生长率与材积生长率的关系研究 |
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| 引用本文： | 高明福,鄂中华,吕连兵.大兴安岭东南部兴安落叶松胸径生长率与材积生长率的关系研究[J].内蒙古林业调查设计,2000(Z1). |
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| 作者姓名： | 高明福 鄂中华 吕连兵 |
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| 作者单位： | 内蒙古大兴安岭森林调查规划院!牙克石022150(高明福，鄂中华)，毕拉河林业局!诺敏162874(吕连兵) |
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| 摘 要： | 兴安落叶松 ( L arix gmelini,以下简称落叶松 )是大兴安岭林区的主要树种 ,文章研究落叶松胸径生长率与材积生长率的关系 ,建立数学模型 ,使之通过测算胸径生长率来预测材积生长率 ,为简化材积生长量调查提供了理论依据。
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| 关 键 词： | 落叶松 胸径生长率 材积生长率 数学模型 |
Growth Rate of Chest Diameter and the Growth Rate of Tinber Volume on Larix Gmelini in the East-S-outh of Daxinganling |
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| Abstract: | Larix gmelini(The following is called larix)is a chief tree in the Daxinganling forest region.Study on the relation between the growth rate of chest diameter and the growth rate of timber volume,establish a mathematical model ,we can forecast the growth rate of timber volume by surveying and calculation the growth rate of chest diameter,provide the theoretical basis for simpllfying investigation on the growth volume. |
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| Keywords: | larix gmelini the growth rate of chest diameter the growth rate of timber volume a mathematical model |
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