Michael Zimmermann, Jens Leifeld, Samuel Abiven, Michael W.I. Schmidt, Jürg Fuhrer
Sodium hypochlorite separates an older soil organic matter fraction than acid hydrolysis.
Geoderma, 139, 2007, 171-179.
M. Zimmermann, Jens Leifeld, M.W.I. Schmidt, P. Smith, Jürg Fuhrer
Measured soil organic matter fractions can be related to pools in the RothC model.
European Journal of Soil Science, 58, 2007, 658-667.
M. Zimmermann, Jens Leifeld, Jürg Fuhrer
Quantifying soil organic carbon fractions by infrared-spectroscopy.
Soil Biology and Biochemistry, 39, 2007, 224-231.
F. Conen, Jens Leifeld, B. Seth, C. Alewell
Warming mineralises young and old soil carbon equally.
Biogeosciences, 3, 2006, 515-519.
Jens Leifeld
Application of diffuse refelectance FT-IR spectroscopy and partial least-squares regression to redict NMR properties of soil organic matter.
European Journal of Soil Science, 57, 2006, 846-857.
Jens Leifeld, U. Franko, E. Schulz
Thermal stability responses of soil organic matter to long-term fertilization practices.
Biogeosciences, 3, 2006, 371-374.
Jens Leifeld, M. Zimmermann
Thermal analysis of mineral soils before and after oxidation with sodium hypochlorite.
Journal of Thermal Analysis and Calorimetry, 86, (3), 2006, 845-848.
M. Zimmermann, Jens Leifeld, Jürg Fuhrer
Quantifying soil organic carbon fractions by infrared-spectroscopy.
Soil Biology and Biochemistry, 39, 2006, 224-231.
Jens Leifeld
Soils as sources and sinks of greenhouse gases.
Jens Leifeld, Michael Zimmermann, Jürg Fuhrer
Characterization of soil carbon stocks and site-specific sequestration potentials of agricultural soils - extended summary . Final report to the Swiss Federal Office for the Environment.
Samuel Cornaz, Michel Decrem, René Flisch, Felix Herzog, Patrick Lazzarotto, Jens Leifeld, Paul Liechti, Harald Menzi, Reto Muralt, Jakob Nievergelt, Volker Prasuhn, Walter Richner, Ernst Spiess
Evaluation der Ökomassnahmen - Bereich Stickstoff und Phosphor.
Schriftenreihe der FAL = Les cahiers de la FAL, 57, 2005, 1-136.
other Languages:
Leifeld J., Kögel-Knabner, I.
Soil organic matter fractions as early indicators for carbon stock changes under different land-use?
Geoderma, 124, (1-2), 2005, 143-155.
Felix Herzog, Samuel Cornaz, Michel Decrem, Jens Leifeld, Harald Menzi, Reto Muralt, Ernst Spiess, Walter Richner
Effet des mesures écologiques sur les émissions d'azote provenant de l'agriculture Suisse.
ART-Schriftenreihe, 57, 2005, 70-78.
Felix Herzog, Samuel Cornaz, Michel Decrem, Jens Leifeld, Harald Menzi, Reto Muralt, Ernst Spiess, Walter Richner
Wirkung der Ökomassnahmen auf die Stickstoffausträge aus der schweizerischen Landwirtschaft.
Schriftenreihe der FAL, 57, 2005, 70-78.
Angelika Kölbl, Jens Leifeld, Ingrid Kögel-Knabner
A comparison of two methods for the isolation of free and occluded particulate organic matter.
Journal of Plant Nutrition and Soil Science, 168, 2005, 660-667.
Jens Leifeld
Emissions de gaz hilarant provenant de l'agriculture suisse.
ART-Schriftenreihe, 57, 2005, 66-69.
Jens Leifeld
Lachgas-Emissionen aus der Schweizer Landwirtschaft.
Schriftenreihe der FAL, 57, 2005, 66-69.
Jens Leifeld, Jürg Fuhrer
Greenhouse gas emissions from Swiss agriculture since 1990: implications for environmental policies to mitigate global warming.
Environmental Science and Policy, 8, 2005, 410-417.
Jens Leifeld, Jürg Fuhrer
The temperature repsonse of CO2 production form bulk soils and soil fractions is related to soil organic matter quality.
Biogeochemistry, 75, 2005, 433-453.
Jens Leifeld, Seraina Bassin, Jürg Fuhrer
Carbon stocks in Swiss agricultural soils predicted by land-use, soil characteristics, and altitude.
Agriculture, Ecosystems & Environment, 105, 2005, 255-266.