Siemens, Jan

Biochar affected by composting with farmyard manure

Prost, K., Borchard, N., Siemens, J., Kautz, T., Séquaris, J.-M., Möller, A., & Amelung, W. (2013) · Journal of Environmental Quality

Soil Carbon and Nitrogen DynamicsThermochemical Biomass Conversion Processes

Cited by 180

Siderite cannot be used as CO2 sensor for Archaean atmospheres

Gäb, F., Ballhaus, C., Siemens, J., Heuser, A., Lissner, M., Geisler, T., & Garbe-Schönberg, D. (2017) · Geochimica et Cosmochimica Acta

Paleontology and Stratigraphy of FossilsGeochemistry and Elemental Analysis

Cited by 28