The fourth dimension of vegetation

The fourth dimension of vegetation
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DOI:
10.1126/science.aai8737
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发表时间:
2016-10
期刊:
影响因子:
56.9
通讯作者:
H. Birks;H. H. Birks-H.;B. Ammann
H. Birks;H. H. Birks-H.;B. Ammann
中科院分区:
综合性期刊1区
文献类型:
--
作者:
H. Birks;H. H. Birks-H.;B. Ammann

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100 年前,伦纳特·冯·波斯特 (Lennart von Post) 首次使用花粉分析来重建过去的生态系统。1916 年 7 月,瑞典地质学家伦纳特·冯·波斯特 (Lennart von Post) 表明,通过识别和计数瑞典泥炭沼泽不同深度保存的花粉,他可以推断森林组成随时间的变化 (1-3)。在他的开创性工作之后,花粉分析很快成为了解过去植被、气候和生态系统的关键工具。如今,它被广泛用于重建过去的生态系统并测试有关生态系统变化驱动因素的假设。
100 years ago, Lennart von Post first used pollen analysis to reconstruct past ecosystems In July 1916, Swedish geologist Lennart von Post showed that by identifying and counting pollen preserved at different depths in Swedish peat bogs he could infer changes in forest composition through time (1–3). Following his pioneering work, pollen analysis quickly became established as a key tool for understanding past vegetation, climate, and ecosystems. Today, it is used widely to reconstruct past ecosystems and test hypotheses about drivers of ecosystem change.