Wiesenberg, GLB; Schneckenberger, K; Kuzyakov, Y; Schwark, L: Diagnostic ratios of carboxylic acids as tracer of root derived carbon in rhizosphere and root-free soil under Miscanthus, Soil Biology & Biochemistry, submitted (2009) |
Wiesenberg, GLB; Schneckenberger, K; Kuzyakov, Y; Schwark, L: 13C pulse labelling has no effect on plant lipid composition, Journal of Plant Nutrition and Soil Science, 172(3), 445-453 (2009), doi:10.1002/jpln.200700344 [Link] -- Details |
Flessa, H; Amelung, W; Helfrich, M; Wiesenberg, GLB; Gleixner, G; Brodowski, S; Rethemeyer, J; Kramer, C; Grootes, PM: Storage and stability of organic matter in a Luvisol and Phaeozem with continuous maize cropping: A synthesis, Journal of Plant Nutrition and Soil Science, 171(1), 36-51 (2008) |
Wiesenberg, GLB; Schmidt, MWI; Schwark, L: Plant and soil lipid modifications under elevated atmospheric CO2 conditions: I. Lipid distribution patterns, Organic Geochemistry, 39(1), 91-102 (2008), doi:10.1016/j.orggeochem.2007.09.005 -- Details |
Wiesenberg, GLB; Schwarzbauer, J; Schmidt, MWI; Schwark, L: Plant and soil lipid modifications under elevated CO2 conditions: II. Stable carbon isotopic values (d13C) and turnover, Organic Geochemistry, 39(1), 103-117 (2008), doi:10.1016/j.orggeochem.2007.09.006 |
Wiesenberg, GLB; Schwark, L: Carboxylic acid distribution patterns of temperate C3 and C4 crops, Organic Geochemistry, 37(12), 1973-1982 (2006), doi:10.1016/j.orggeochem.2006.07.020 [Link] -- Details |
Wiesenberg, GLB; Schwark, L; Schmidt, MWI: Extractable lipid contents and colour in particle-size separates and bulk arable soils, European Journal of Soil Science, 57(10), 634-643 (2006), doi:10.1111/j.1365-2389.2005.00754.x [Link] -- Details |
Rethemeyer, J; Kramer, C; Gleixner, G; Wiesenberg, GLB; Schwark, L; Andersen, N; Nadeau, MJ; Grootes, PM: Complexity of soil organic matter: AMS C-14 analysis of soil lipid fractions and individual compounds, Radiocarbon, 46(1), 465-473 (2004) [Link] -- Details |
Rumpel, C; Seraphin, A; Goebel, M-O; Wiesenberg, GLB; Gonzales-Vila, F; Bachmann, J; Schwark, L; Michaelis, W; Mariotti, A; Kögel-Knabner, I: Alkyl C and hydrophobicity in B and C horizons of an acid forest soil, Journal of Plant Nutrition and Soil Science, 167(6), 685-692 (2004), doi:10.1002/jpln.200421484 [Link] -- Details |
Wiesenberg, GLB; Schwark, L; Schmidt, MWI: Improved automated extraction and separation procedure, European Journal of Soil Science, 55, 349-356 (2004), doi:10.1111/j.1365-2389.2004.00601.x [Link] -- Details |
Wiesenberg, GLB; Schwarzbauer, J; Schmidt, MWI; Schwark, L: Source and turnover of organic matter in agricultural soils derived from n-alkane/n-carboxylic acid compositions and C-isotope signatures, Organic Geochemistry, 35(11-12), 1371-1393 (2004), doi:10.1016/j.orggeochem.2004.03.009 [Link] -- Details |