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Allometry and growth of eight tree taxa in United Kingdom woodlands

机译:英国林地中八棵树类群的异速生长和生长

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摘要

As part of a project to develop predictive ecosystem models of United Kingdom woodlands we have collated data from two United Kingdom woodlands - Wytham Woods and Alice Holt. Here we present data from 582 individual trees of eight taxa in the form of summary variables relating to the allometric relationships between trunk diameter, height, crown height, crown radius and trunk radial growth rate to the tree’s light environment and diameter at breast height. In addition the raw data files containing the variables from which the summary data were obtained. Large sample sizes with longitudinal data spanning 22 years make these datasets useful for future studies concerned with the way trees change in size and shape over their life-span.
机译:作为开发英国林地预测性生态系统模型的项目的一部分,我们整理了两个英国林地的数据:怀瑟姆森林和爱丽丝霍尔特。在这里,我们以摘要变量的形式提供了来自八类分类的582棵单独树木的数据,这些变量与树干的直径,高度,树冠高度,树冠半径和树干的径向增长率与树木的光照环境和胸高的直径之间的异位关系相关。另外,原始数据文件包含从中获取摘要数据的变量。具有22年纵向数据的大样本量使这些数据集可用于有关树木在其生命周期中大小和形状变化方式的未来研究。

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