| 一类阔叶树叶面积的通用公式测算法 |
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| 引用本文： | 马良清. 一类阔叶树叶面积的通用公式测算法[J]. 生态学杂志, 1990, 9(1): 60-61 |
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| 作者姓名： | 马良清 |
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| 作者单位： | 重庆市林业局 |
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| 摘 要： | 本文在观察和测算的基础上,提出了一类阔叶树的叶形方程,并对方程进行积分,求出了计算这类阔叶树叶面积的通用公式。从1980年应用至今证明,用这个通用公式计算这类阔叶树的面积,方便、简捷、精度高,现介绍如下。
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| 关 键 词： | 阔叶树 叶面积 叶形方程 |
A general formula for determining leaf area of a kind of broad-leaved trces |
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| Ma Liang-qing. A general formula for determining leaf area of a kind of broad-leaved trces[J]. Chinese Journal of Ecology, 1990, 9(1): 60-61 |
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| Authors: | Ma Liang-qing |
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| Affiliation: | Forestry Bureau of Chongqing Municipality |
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| Abstract: | Based on observations and measurements,a leaf morphological equation of a kind of broad-leaved trees is proposed,by integration of which,a general formula is obtained for calcu-lating the loaf area of this kind of broad leaved trees.The formula is simple,convenientand highly accurate. |
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| Keywords: | broad-leaved tree leaf area leaf morphological equation |
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