Results of two-year studies of CO2 emission and uptake in grassland ecosystems on post-bog are presented in the paper. It was found that the total CO2 emission from peat-muck soils of moist and drying complexes was on average 34.6% higher than from peat-muck soil of wet complex, and 39.8% higher than from mucky soils of periodically dry complex. Higher CO2 emission from deeper drained peat-muck soils was connected mainly with higher rate of organic soil mass mineralization. Agriculturally used post-bog soils were a source of CO2 emission. Mean CO2 losses in the growing season were from 10.6 Mg·ha-1 on a wet complex to 29.9 Mg·ha-1 on an extensively used moist complex. It was found that on extensive way of peat-muck soils use, under the condition of low ground water level, causes increased mineralization of soil organic mass.
Full text available in Polish in Adobe Acrobat format:https://www.npt.up-poznan.net/pub/art_5_97.pdf
| MLA | Turbiak, Janusz, and Zygmunt Miatkowski. "Wpływ warunków wodnych i intensywności użytkowania na bilans węgla w glebach pobagiennych." Nauka Przyr. Technol. 5.5 (2011): #97. |
| APA | Janusz Turbiak, Zygmunt Miatkowski (2011). Wpływ warunków wodnych i intensywności użytkowania na bilans węgla w glebach pobagiennych. Nauka Przyr. Technol. 5 (5), #97 |
| ISO 690 | TURBIAK, Janusz, MIATKOWSKI, Zygmunt. Wpływ warunków wodnych i intensywności użytkowania na bilans węgla w glebach pobagiennych. Nauka Przyr. Technol., 2011, 5.5: #97. |
Janusz Turbiak
Kujawsko-Pomorski Ośrodek Badawczy w Bydgoszczy
Instytut Technologiczno-Przyrodniczy w Falentach
ul. Glinki 60
85-174 Bydgoszcz
Poland
e-mail: j.turbiak@itep.edu.pl