Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Olimpia Kolcun"'
Autor:
Olimpia Kolcun, Ralf Geyer, Margarete Wartinger, Nguyen Quoc Dinh, Martin K. Schmitt, Ulrike Tappeiner, Alexander Cernusca, Markus Schmidt, Michael Bahn, Georg Wohlfahrt, Dennis O. Otieno, Markus Reichstein, John Tenhunen, Annalea Lohila, Samuel G.K. Adiku, Quan Wang
Publikováno v:
Global and Planetary Change. 67:29-43
A process-based spatial simulation model was used to estimate gross primary production, ecosystem respiration, net ecosystem CO2 exchange and water use by the vegetation in Stubai Valley, Austria at landscape scale. The simulations were run for indiv
Autor:
Olimpia Kolcun, Markus Reichstein, Markus Schmidt, John Tenhunen, Quan Wang, Matthias Droesler
Publikováno v:
Ecological Modelling. 196:149-162
Information about total, direct and diffuse photosynthetically active radiation (PAR) is required in simulation models to estimate carbon gain and growth of vegetation. While there are existing worldwide networks of stations where direct, diffuse and
Publikováno v:
Boundary-Layer Meteorology. 119:409-429
Global radiation is an important parameter necessary for most ecological models. However, in situ data barely meets the needs of modelling mountainous ecosystems since most field stations are located in flat areas. Consequently, it is usually necessa
Autor:
Quan Wang, Olimpia Kolcun, Matthias Droesler, John Tenhunen, Dennis O. Otieno, Markus Schmidt
Publikováno v:
Agricultural and Forest Meteorology. 128:1-15
The diffuse component of photosynthetically active radiation (PAR) is important for models that calculate carbon dioxide uptake in photosynthesis by vegetation. Few PAR measurements are usually available, especially in complex terrain. Thus, extrapol