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DOI10.26202/sylwan.2024002
Changes in groundwater levels in the Wielkopolski National Park
发表日期2024
ISSN0039-7660
起始页码168
结束页码3
卷号168期号:3
英文摘要Groundwater levels are subject to cyclical changes associated with variations in meteorological conditions. Groundwater levels were measured between 2015 and 2022, at 17 sites placed through- out the Wielkopolski National Park (WPN). Using a numerical terrain model with a resolution of 5 m, topographic catchments were determined for each of the sites where the levels were measured. The topsoil cover is mainly composed of loose sands and weak loamy sands. Forest habitat types are dominated by mixed fresh forest and fresh forest. The average depths of the groundwater table for each site ranged from 0.89 m to 17.92 m below the land surface. The analyses carried out showed a gradual lowering of the groundwater table at all the analyzed sites. The average annual decline in groundwater levels, as determined by Sen's estimator, ranged from 3.0 cm to 21.9 cm.
英文关键词climate change; forests; groundwater level fluctuations; Wielkopolski National Park
语种英语
WOS研究方向Forestry
WOS类目Forestry
WOS记录号WOS:001227114200001
来源期刊SYLWAN
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/286595
作者单位Poznan University of Life Sciences; Poznan University of Life Sciences
推荐引用方式
GB/T 7714
. Changes in groundwater levels in the Wielkopolski National Park[J],2024,168(3).
APA (2024).Changes in groundwater levels in the Wielkopolski National Park.SYLWAN,168(3).
MLA "Changes in groundwater levels in the Wielkopolski National Park".SYLWAN 168.3(2024).
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