Publications of Alexandra Tamm

Abed, R. M. M.; Tamm, A.; Hassenrueck, C.; Al-Rawahi, A. N.; Rodriguez-Caballero, E.; Fiedler, S.; Maier, S.; Weber, B.: Habitat-dependent composition of bacterial and fungal communities in biological soil crusts from Oman. Scientific Reports 9, 6468 (2019)

Porada, P.; Tamm, A.; Raggio, J.; Cheng, Y.; Kleidon, A.; Pöschl, U.; Weber, B.: Global NO and HONO emissions of biological soil crusts estimated by a process-based non-vascular vegetation model. Biogeosciences 16 (9), pp. 2003 - 2031 (2019)

Caesar, J.; Tamm, A.; Ruckteschler, N.; Leifke, A.-L.; Weber, B.: Revisiting chlorophyll extraction methods in biological soil crusts - methodology for determination of chlorophyll a and chlorophyll a + b as compared to previous methods. Biogeosciences 15 (5), pp. 1415 - 1424 (2018)

Caesar, J.; Tamm, A.; Ruckteschler, N.; Leifke, A.-L.; Weber, B.: Revisiting chlorophyll extraction methods in biological soil crusts - methodology for determination of chlorophyll a and chlorophyll a + b as compared to previous methods. Biogeosciences 15 (5), pp. 1415 - 1424 (2018)

Maier, S.; Tamm, A.; Wu, D.; Caesar, J.; Grube, M.; Weber, B.: Photoautotrophic organisms control microbial abundance, diversity, and physiology in different types of biological soil crusts. The ISME Journal 12 (4), pp. 1032 - 1046 (2018)

Meusel, H.; Tamm, A.; Kuhn, U.; Wu, D.; Leifke, A.-L.; Fiedler, S.; Ruckteschler, N.; Yordanova, P.; Lang-Yona, N.; Pöhlker, M. L. et al.; Lelieveld, J.; Hoffmann, T.; Pöschl, U.; Su, H.; Weber, B.; Cheng, Y.: Emission of nitrous acid from soil and biological soil crusts represents an important source of HONO in the remote atmosphere in Cyprus. Atmospheric Chemistry and Physics 18 (2), pp. 799 - 813 (2018)

Tamm, A.; Caesar, J.; Kunz, N.; Colesie, C.; Reichenberger, H.; Weber, B.: Ecophysiological properties of three biological soil crust types and their photoautotrophs from the Succulent Karoo, South Africa. SI 429 (1-2), pp. 127 - 146 (2018)

Weber, B.; Tamm, A.; Maier, S.; Rodriguez-Caballero, E.: Biological soil crusts of the Succulent Karoo: a review. African journal of range & forage science / Grassland Society of Southern Africa 35 (3/4), pp. 335 - 350 (2018)

Rodriguez-Caballero, E.; Paul, M.; Tamm, A.; Caesar, J.; Budel, B.; Escribano, P.; Hill, J.; Weber, B.: Biomass assessment of microbial surface communities by means of hyperspectral remote sensing data. Science of the Total Environment 586, pp. 1287 - 1297 (2017)

Weber, B.; Wu, D.; Tamm, A.; Ruckteschler, N.; Rodríguez-Caballero, E.; Steinkamp, J.; Meusel, H.; Elbert, W.; Behrendt, T.; Sörgel, M. et al.; Cheng, Y.; Crutzen, P. J.; Su, H.; Pöschl, U.: Biological soil crusts accelerate the nitrogen cycle through large NO and HONO emissions in drylands. Proceedings of the National Academy of Sciences of the United States of America 112 (50), pp. 15384 - 15389 (2015)

Porada , P.; Tamm, A.; Kleidon, A.; Pöschl, U.; Weber, B.: Global NO and HONO emissions of biological soil crusts estimated by a process-based non-vascular vegetation model. Biogeosciences Discussions 15 (2018), 37 pp.

Caesar, J.; Tamm, A.; Ruckteschler, N.; Weber, B.: Revisiting chlorophyll extraction methods in biological soil crusts – methodology for determination of chlorophyll a and chlorophyll a + b as compared to previous methods. Biogeosciences Discussions 14 (2017)

Meusel, H.; Tamm, A.; Kuhn, U.; Wu, D.; Leifke, A.-L.; Fiedler , S.; Ruckteschler, N.; Yordanova, P.; Lang-Yona, N.; Lelieveld, J. et al.; Hoffmann, T.; Pöschl, U.; Su, H.; Weber, B.; Cheng, Y. F.: Emission of nitrous acid from soil and biological soil crusts represents a dominant source of HONO in the remote atmosphere in Cyprus. Atmospheric Chemistry and Physics Discussions 17 (2017)