Sylvia Koszinski
24 Papers
200 Citations
Sylvia Koszinski is an academic researcher. The author has contributed to research in topics: Soil water & Soil horizon. The author has an hindex of 13, co-authored 19 publications.
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Papers
Spatio-temporal patterns and covariance structures of soil water status in two Northeast-German field sites
TL;DR: In this paper, the authors measured soil water pressure head in two surface horizons between April and November 1995 at two field sites with a shallow ground water table, a sandy loam and a heavy clay soil in north-east Germany.
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Interpretation of electrical conductivity patterns by soil properties and geological maps for precision agriculture
TL;DR: In this article, the authors examined the use of EC25 maps to delineate management zones, and identified the main factors affecting the spatial pattern of EC 25 at the regional scale in a study area in eastern Germany.
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Comparison of spatial association approaches for landscape mapping of soil organic carbon stocks
Bradley A. Miller,Sylvia Koszinski,Marc Wehrhan,Michael Sommer +3 more
- 04 Mar 2015
TL;DR: In this paper, the authors compare direct and indirect approaches to mapping soil organic carbon (SOC) stocks from rule-based, multiple linear regression models applied at the landscape scale via spatial association.
Towards mapping soil carbon landscapes: Issues of sampling scale and transferability
Bradley A. Miller,Sylvia Koszinski,Wilfried Hierold,Helmut Rogasik,Boris Schröder,Kristof Van Oost,Marc Wehrhan,Michael Sommer +7 more
TL;DR: In this article, the authors examined the spatial patterns and accuracy of predictions made by different spatial modelling methods on sample sets taken at two different scales, and tested on independent validation sets of soil organic carbon content (SOC).
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State-space prediction of field-scale soil water content time series in a sandy loam
TL;DR: In this paper, a simple state-equation was applied for predicting field soil water contents at three different soil depths, and the prediction quality significantly increased, even when the erroneously high evaporation was assumed to be true.
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