Research output per year
Research output per year
- 14 results
Search results
-
2022
Belowground carbon dynamics in Scots pine stands
Ryhti, K., 14 Dec 2022, Helsinki: Unigrafia.Research output: Thesis › Doctoral Thesis › Collection of Articles
Open AccessFile -
Does drying make CO2 sink function of boreal peatlands more sensitive to climatic variation?
Ryhti, K., Laine, A., Korrensalo, A., Männisto, E. & Tuittila, E-S., 2022, Abstract Book of the ACCC & Finnish Atmospheric Science Network Conference 2022. Helsinki: Aerosolitutkimusseura ry – Finnish Association for Aerosol Research FAAR, p. 231-232 2 p. (Report series in aerosol science; no. 257).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific
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Effects of variable temperature and moisture conditions on respiration and nonstructural carbohydrate dynamics of tree roots
Ryhti, K., Schiestl-Aalto, P., Tang, Y., Rinne-Garmston, K. T., Ding, Y., Pumpanen, J., Biasi, C., Saurer, M., Bäck, J. & Kulmala, L., 15 Aug 2022, In: Agricultural and Forest Meteorology. 323, 16 p., 109040.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Heterotrophic and rhizospheric respiration in coniferous forest soils along a latitudinal gradient
Mäki, M., Ryhti, K., Fer, I., Ťupek, B., Vestin, P., Roland, M., Lehner, I., Köster, E., Lehtonen, A., Bäck, J., Heinonsalo, J., Pumpanen, J. & Kulmala, L., 15 Apr 2022, In: Agricultural and Forest Meteorology. 317, 13 p., 108876.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Tree organ growth and carbon allocation dynamics impact the magnitude and δ13C signal of stem and soil CO2 fluxes
Tang, Y., Schiestl-Aalto, P., Saurer, M., Sahlstedt, E., Kulmala, L., Kolari, P., Ryhti, K., Salmon, Y., Jyske, T., Ding, Y., Bäck, J. & Rinne‐Garmston, K. T., Dec 2022, In: Tree Physiology. 42, 12, 15 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2021
Partitioning of forest floor CO2 emissions reveals the belowground interactions between different plant groups in a Scots pine stand in southern Finland
Ryhti, K., Kulmala, L., Pumpanen, J., Isotalo, J., Pihlatie, M., Helmisaari, H-S., Leppälammi-Kujansuu, J., Kieloaho, A-J., Bäck, J. & Heinonsalo, J., 15 Feb 2021, In: Agricultural and Forest Meteorology. 297, 12 p., 108266.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2020
Temperature and moisture dependence of daily growth of Scots pine (Pinus sylvestris L.) roots in southern Finland
Ding, Y., Schiestl-Aalto, P., Helmisaari, H-S., Makita, N., Ryhti, K. & Kulmala, L., Feb 2020, In: Tree Physiology. 40, 2, p. 272-283 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2019
Analysis of the NSC Storage Dynamics in Tree Organs Reveals the Allocation to Belowground Symbionts in the Framework of Whole Tree Carbon Balance
Schiestl-Aalto, P., Ryhti, K., Mäkelä, A., Peltoniemi, M., Bäck, J. & Kulmala, L., 3 May 2019, In: Frontiers in Forests and Global Change. 2, 14 p., 17.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Decoupling of respiratory components of Scots pine forest floor using stable carbon isotopes in intensely dry conditions
Ryhti, K. M., Salko, S-S. J., Rinne-Garmston, K., Biasi, C., Jokinen, S., Fung, P. L., Bäck, J. K. & Kulmala, L-M., 2019. 1 p.Research output: Conference materials › Abstract › peer-review
Open Access -
Leaching of heavy metals and barium from forest roads reinforced with fly ash
Lindroos, A-J., Ryhti, K., Kaakkurivaara, T., Uusitalo, J. & Helmisaari, H-S., 25 Apr 2019, In: Silva Fennica. 53, 2, 14 p., 10088.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2018
De-coupling of the respiratory components at the forest floor
Ryhti, K. M., Salko, S-S. J., Rinne-Garmston, K., Biasi, C. & Kulmala, L-M., 2018, Proceedings of ‘The Centre of Excellence in Atmospheric Science (CoE ATM) : From Molecular and Biological processes to The Global Climate’ Annual Meeting 2018. Haapanala, P., Lintunen, A., Enroth, J. & Kulmala, M. (eds.). Helsinki: Aerosolitutkimusseura ry – Finnish Association for Aerosol Research FAAR, p. 401-404 4 p. (Report series in aerosol science; no. 215 (2018)).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific
Open Access -
Partitioning of the forest floor CO2 fluxes reveals the belowground interaction between different plant species
Ryhti, K. M., Kulmala, L-M., Pumpanen, J. S., Pihlatie, M. K., Bäck, J. K. & Heinonsalo, E. J., 2018. 1 p.Research output: Conference materials › Abstract
Open Access -
2017
Jämsän metsätiekokeissa käytettävän seostuhkan sisältämien aineiden huuhtoutuminen
Ryhti, K. M., Lindroos, A-J., Kaakkurivaara, T., Ilvesniemi, H., Uusitalo, J. & Helmisaari, H-S. M., 28 Apr 2017, Helsinki: Luonnonvarakeskus (Luke). 39 p. (Luonnonvara- ja biotalouden tutkimus; no. 26/2017)Research output: Book/Report › Commissioned report
Open Access -
2016
Aineiden huuhtoutuminen metsätiekokeiden rakenteissa käytettävästä tuhkasta
Ryhti, K. M., 3 Nov 2016, Helsinki: Helsingin yliopisto. 153 p.Research output: Thesis › Master's thesis