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PICO SSS12.9

SSS12.9

Visible and infrared spectroscopy in soil science – current status and future challengesPICO Session
Convener: Markus Steffens  | Co-Convener: Thilo Rennert 
PICO
 / Thu, 16 Apr, 08:30–10:00  / PICO Spot 3

Thursday, 16 April 2015
PICO Spot 3
Chairperson: Thilo Rennert
08:30–08:32
PICO3.1
EGU2015-836
Combining mid infrared and total X-ray fluorescence spectroscopy for prediction of soil properties
Erick Towett, Keith Shepherd, Andrew Sila, Ermias Aynekulu, and Georg Cadisch
08:32–08:34
PICO3.2
EGU2015-1761
Decomposition of soil organic matter by ectomycorrhizal fungi studied by infrared spectroscopy
César Nicolás, Anders Tunlid, and Per Persson
08:34–08:36
PICO3.3
EGU2015-2750
How to interpret rheometry, an innovative technique in soil physicochemistry, correctly – explained by critical users
Dörthe Holthusen, Eloi Paulus, Patricia Pértile, José Miguel Reichert, Dalvan José Reinert, and Rainer Horn
08:36–08:38
PICO3.4
EGU2015-3502
Study on the Surface-Physicochemical-Property Changing of Bentonite by Adapting a New Soil Stabilizer
Wei Huang, Wei Xiang, Linzhi Lang, and Deshan Cui
08:38–08:40
PICO3.5
EGU2015-3521
Measuring soil particle density using the ultrasonic method
Kersti Vennik, Tõnu Tõnutare, Kadri Krebstein, and Thomas Keller
08:40–08:42
PICO3.6
EGU2015-3914
Determination of soil micronutrients (Fe, Cu, Mn, B) extracted by Mehlich 3 using MP-AES
Kadri Krebstein, Tõnu Tõnutare, Ako Rodima, Raimo Kõlli, Allan Künnapas, Jaanus Rebane, Priit Penu, Kersti Vennik, and Liina Soobik
08:42–08:44
PICO3.7
EGU2015-3932
The influence of soil pH and humus content on received by Mehlich 3 method nutrients analysis results
Tonu Tonutare, Kadri Krebstein, Ako Rodima, Raimo Kõlli, Allan Künnapas, Jaanus Rebane, Priit Penu, Kersti Vennik, and Liina Soobik
08:44–08:46
PICO3.8
EGU2015-5058
Comparison of PLSR and SVM methods for predicting the organic carbon content using VNIR DRS at five locations with different soil types
Ales Klement, Radka Kodesova, Radim Vasat, Miroslav Fer, Lukas Brodsky, and Ondrej Jaksik
08:46–08:48
PICO3.9
EGU2015-7290
Soil VisNIR chemometric performance statistics should be interpreted as random variables
David J. Brown, Caley K. Gasch, Matteo Poggio, and Cristine L.S. Morgan
08:48–08:50
PICO3.10
EGU2015-7395
Integrating proximal soil sensing techniques and terrain indexes to generate 3D maps of soil restrictive layers in the Palouse region, Washington, USA
Matteo Poggio, David J. Brown, Caley K. Gasch, Erin S. Brooks, and Matt A. Yourek
08:50–08:52
PICO3.11
EGU2015-8056
Naturally occurring clay nanoparticles in Latosols of Brazil central region: detection and characterization
Agnieszka Dominika Dybowska, Katia Luciene Maltoni, Jordi Piella, Jens Najorka, Victor Puntes, and Eugenia Valsami-Jones
08:52–08:54
PICO3.12
EGU2015-10964
Quantification of skeletal fraction volume of a soil pit by means of photogrammetry
Jasmin Baruck, Thomas Zieher, Magnus Bremer, Martin Rutzinger, and Clemens Geitner
08:54–08:56
PICO3.13
EGU2015-12245
Digital soil classification and elemental mapping using imaging Vis-NIR spectroscopy: How to explicitly quantify stagnic properties of a Luvisol under Norway spruce
Stefanie Kriegs, Henning Buddenbaum, Derek Rogge, and Markus Steffens
08:56–08:58
PICO3.14
EGU2015-13944
Identifying metabolites related to nitrogen mineralisation using 1H NMR spectroscopy
Noeleen .T McDonald, Stewart Graham, Catherine Watson, Alan Gordon, Stan Lalor, Ronnie Laughlin, Chris Elliott, and David .P Wall
08:58–09:00
PICO3.15
EGU2015-14979
Using spectral subspaces to improve infrared spectroscopy prediction of soil properties
Andrew Sila, Keith D. Shepherd, Ganesh P. Pokhariyal, Erick Towett, Elvis Weullow, and Mercy K. Nyambura
09:00–09:02
PICO3.16
EGU2015-15215
Development of an in-situ soil structure characterization methodology
Endre Debos and Sandor Kriston