文章基本信息

标题：Interdisciplinary Geo-ecological Research across Time Scales in the Northeast German Lowland Observatory (TERENO-NE)
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作者：Ingo Heinrich ; Daniel Balanzategui ; Oliver Bens 等
期刊名称：Vadose Zone Journal
电子版ISSN：1539-1663
出版年度：2018
卷号：17
期号：1
页码：1-24
DOI：10.2136/vzj2018.06.0116
出版社：Soil Science Society of America, Inc.
摘要：Core Ideas TERENO‐NE investigates the regional impact of global change. We facilitate interdisciplinary geo‐ecological research. Our data sets comprise monitoring data and geoarchives. We are able to bridge time scales from minutes to millennia. The Northeast German Lowland Observatory (TERENO‐NE) was established to investigate the regional impact of climate and land use change. TERENO‐NE focuses on the Northeast German lowlands, for which a high vulnerability has been determined due to increasing temperatures and decreasing amounts of precipitation projected for the coming decades. To facilitate in‐depth evaluations of the effects of climate and land use changes and to separate the effects of natural and anthropogenic drivers in the region, six sites were chosen for comprehensive monitoring. In addition, at selected sites, geoarchives were used to substantially extend the instrumental records back in time. It is this combination of diverse disciplines working across different time scales that makes the observatory TERENO‐NE a unique observation platform. We provide information about the general characteristics of the observatory and its six monitoring sites and present examples of interdisciplinary research activities at some of these sites. We also illustrate how monitoring improves process understanding, how remote sensing techniques are fine‐tuned by the most comprehensive ground‐truthing site DEMMIN, how soil erosion dynamics have evolved, how greenhouse gas monitoring of rewetted peatlands can reveal unexpected mechanisms, and how proxy data provides a long‐term perspective of current ongoing changes.
关键词：DEMMIN; Durable Environmental Multidisciplinary Monitoring Information Network; DIC; dissolved organic carbon; DLR; Deutsches Zentrum für Luft- und Raumfahrt (German Aerospace Center); DOC; dissolved organic carbon; ET evapotranspiration; GFZ; German Research Center for Geosciences; GNIP; Global Network for Isotopes in Precipitation; OSL; optically stimulated luminescence; SOC; soil organic carbon; TERENO; Terrestrial Environmental Observatories.