Integrated Carbon Observation System (ICOS)

Haeni, M.; Zweifel, R.; Eugster, W.; Gessler, A.; Zielis, S.; Bernhofer, C.; Carrara, A.; Grünwald, T.; Havránková, K.; Heinesch, B.; Herbst, M.; Ibrom, A.; Knohl, A.; Lagergren, F.; Law, B.E.; Marek, M.; Matteucci, G.; McCaughey, J.H.; Minerbi, S.; ... Buchmann, N., 2017: Winter respiratory C losses provide explanatory power for net ecosystem productivity. Journal of Geophysical Research G: Biogeosciences, 122, 1: 243-260. doi: 10.1002/2016JG003455

Zielis, S.; Etzold, S.; Zweifel, R.; Eugster, W.; Haeni, M.; Buchmann, N., 2014: NEP of a Swiss subalpine forest is significantly driven not only by current but also by previous year's weather. Biogeosciences, 11, 6: 1627-1635. doi: 10.5194/bg-11-1627-2014

Churakova (Sidorova), O.V.; Eugster, W.; Zielis, S.; Cherubini, P.; Etzold, S.; Saurer, M.; Siegwolf, R.; Buchmann, N., 2014: Increasing relevance of spring temperatures for Norway spruce trees in Davos, Switzerland, after the 1950s. Trees: Structure and Function, 28, 4: 183-191. doi: 10.1007/s00468-013-0941-6

Etzold, S.; Zweifel, R.; Ruehr, N.K.; Eugster, W.; Buchmann, N., 2013: Long-term stem CO₂ concentration measurements in Norway spruce in relation to biotic and abiotic factors. New Phytologist, 197, 4: 1173-1184. doi: 10.1111/nph.12115

Etzold, S.; Ruehr, N.K.; Zweifel, R.; Dobbertin, M.; Zingg, A.; Pluess, P.; Häsler, R.; Eugster, W.; Buchmann, N., 2011: The carbon balance of two contrasting mountain forest ecosystems in Switzerland: similar annual trends, but seasonal differences. Ecosystems, 14, 8: 1289-1309. doi: 10.1007/s10021-011-9481-3

Zweifel, R.; Eugster, W.; Etzold, S.; Dobbertin, M.; Buchmann, N.; Häsler, R., 2010: Link between continuous stem radius changes and net ecosystem productivity of a subalpine Norway spruce forest in the Swiss Alps. New Phytologist, 187, 3: 819-830. doi: 10.1111/j.1469-8137.2010.03301.x