Browsing by Author "Penttilä, Timo"

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    Carbon dioxide and methane exchange of a patterned subarctic fen during two contrasting growing seasons [Data set]
    (2020-07-30) Heiskanen, Lauri; Tuovinen, Juha-Pekka; Räsänen, Aleksi; Virtanen, Tarmo; Juutinen, Sari; Penttilä, Timo; Linkosalmi, Maiju; Mikola, Juha; Laurila, Tuomas; Aurela, Mika; Finnish Meteorological Institute, Helsinki, Finland - Heiskanen, Lauri; Finnish Meteorological Institute, Helsinki, Finland - Tuovinen, Juha-Pekka; Department of Environmental Sciences, University of Helsinki, Finland - Räsänen, Aleksi; Department of Environmental Sciences, University of Helsinki, Finland - Virtanen, Tarmo; Department of Environmental Sciences, University of Helsinki, Finland - Juutinen, Sari; Natural Resources Institute Finland (LUKE), Helsinki, Finland - Penttilä, Timo; Finnish Meteorological Institute, Helsinki, Finland - Linkosalmi, Maiju; Faculty of Biological and Environmental Sciences, University of Helsinki, Finland - Mikola, Juha; Finnish Meteorological Institute, Helsinki, Finland - Laurila, Tuomas; Finnish Meteorological Institute, Helsinki, Finland - Aurela, Mika; Antila, Jani DataCollector; Hakonen, Holtti DataCollector; Lehtosalo, Tuuli DataCollector
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    Excess soil moisture and fresh carbon input are prerequisites for methane production in podzolic soil
    (2021-08-13) Korkiakoski, Mika; Määttä, Tiia; Peltoniemi, Krista; Penttilä, Timo; Lohila, Annalea; University of Helsinki - Korkiakoski, Mika; Natural Resources Institute Finland - Määttä, Tiia; Natural Resources Institute Finland - Peltoniemi, Krista; Natural Resources Institute Finland - Penttilä, Timo; University of Helsinki - Lohila, Annalea
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    Fine-root biomass production, sedge root, sedge leaf, and moss shoot decomposition, soil water-table level, and temperature data from two sedge fens in Finland
    (2022-11-15) Bhuiyan, Rabbil; Mäkiranta, Päivi; Straková, Petra; Fritze, Hannu; Minkkinen, Kari; Penttilä, Timo; Tuittila, Eeva-Stiina; Laiho, Raija; Natural Resources Institute Finland (Luke); University of Helsinki - Bhuiyan, Rabbil; Natural Resources Institute Finland (Luke) - Mäkiranta, Päivi; Natural Resources Institute Finland (Luke); University of Helsinki - Straková, Petra; Natural Resources Institute Finland (Luke) - Fritze, Hannu; University of Helsinki - Minkkinen, Kari; Natural Resources Institute Finland (Luke) - Penttilä, Timo; University of Eastern Finland - Tuittila, Eeva-Stiina; Natural Resources Institute Finland (Luke) - Laiho, Raija
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    Greenhouse gas and energy fluxes in a boreal peatland forest after clearcutting
    (2019-09-03) Korkiakoski, Mika; Tuovinen, Juha-Pekka; Penttilä, Timo; Sarkkola, Sakari; Ojanen, Paavo; Minkkinen, Kari; Rainne, Juuso; Laurila, Tuomas; Lohila, Annalea; Finnish Meteorological Institute - Korkiakoski, Mika; Finnish Meteorological Institute - Tuovinen, Juha-Pekka; Natural Resources Institute Finland - Penttilä, Timo; Natural Resources Institute Finland - Sarkkola, Sakari; University of Helsinki - Ojanen, Paavo; University of Helsinki - Minkkinen, Kari; Finnish Meteorological Institute - Rainne, Juuso; Finnish Meteorological Institute - Laurila, Tuomas; Finnish Meteorological Institute - Lohila, Annalea
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    Partial cutting of a boreal nutrient-rich peatland forest causes radically less on-site CO2 emissions than clear-cutting
    (2022-09-20) Korkiakoski, Mika; Ojanen, Paavo; Tuovinen, Juha-Pekka; Minkkinen, Kari; Nevalainen, Olli; Penttilä, Timo; Aurela, Mika; Laurila, Tuomas; Lohila, Annalea; Finnish Meteorological Institute, University of Helsinki - Korkiakoski, Mika; University of Helsinki, Natural Resources Institute Finland - Ojanen, Paavo; Finnish Meteorological Institute - Tuovinen, Juha-Pekka; University of Helsinki - Minkkinen, Kari; Finnish Meteorological Institute - Nevalainen, Olli; Natural Resources Institute Finland - Penttilä, Timo; Finnish Meteorological Institute - Aurela, Mika; Finnish Meteorological Institute - Laurila, Tuomas; Finnish Meteorological Institute, University of Helsinki - Lohila, Annalea