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publications

Tropical forest cover dynamics and carbon emissions-contribution of remote sensing and data mining techniques

Published in Tropical Ecology, 2018

Remote sensing and data mining techniques applied to tropical forest cover dynamics and carbon emissions.

Recommended citation: Thayamkottu S, & Joseph S. (2018). "Tropical forest cover dynamics and carbon emissions-contribution of remote sensing and data mining techniques." Tropical Ecology. 59(4), 555-563.

Greenhouse gas balance of open peatlands is globally governed by soil water content and archaeal abundance: EGU21-8969

Published in EGU General Assembly 2021, 2021

Greenhouse gas balance of open peatlands is globally governed by soil water content and archaeal abundance.

Recommended citation: Thayamkottu S, Pärn J, Bahram M, Espenberg M, Tedersoo L, Niinemets Ü, & Mander Ü. (2021, March). "Greenhouse gas balance of open peatlands is globally governed by soil water content and archaeal abundance: EGU21-8969." In EGU General Assembly 2021: EGU21.

15N tracers and microbial analyses reveal in situ N2O sources in contrasting water regimes of a drained peatland forest

Published in Pedosphere, 2024

15N tracers and microbial analyses reveal N2O sources in a drained peatland forest under contrasting water regimes.

Recommended citation: Masta M, Espenberg M, Kuusemets L, Pärn J, Thayamkottu S, Sepp S, Kirsimäe K, Sgouridis F, Kasak K, Soosaar K, & Mander U. (2024). "15N tracers and microbial analyses reveal in situ N2O sources in contrasting water regimes of a drained peatland forest." Pedosphere. 34(4), 749-758.
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Carbon sink strength and allocation dynamics of a rich fen peatland in the warming Arctic

Published in EGU General Assembly 2024 (Copernicus Meetings), 2024

Carbon sink strength and allocation dynamics of a rich fen peatland in the warming Arctic.

Recommended citation: Thayamkottu S, Smallman T, Williams M, Pärn J, & Mander Ü. (2024). "Carbon sink strength and allocation dynamics of a rich fen peatland in the warming Arctic (No. EGU24-12300)." Copernicus Meetings.

Greening of a boreal rich fen driven by CO2 fertilisation

Published in Agricultural and Forest Meteorology, 2024

High-latitude warming impacts in peatlands and observed greening trends in a boreal rich fen.

Recommended citation: Thayamkottu S, Smallman TL, Pärn J, Mander U, Kane ES, Euskirchen ES. (2024). "Greening of a boreal rich fen driven by CO2 fertilisation." Agricultural and Forest Meteorology. 110261.
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Meltwater of freeze-thaw cycles drives N2O-governing microbial communities in a drained peatland forest soil

Published in Biology and Fertility of Soils, 2025

Freeze-thaw meltwater shapes N2O-governing microbial communities in a drained peatland forest soil.

Recommended citation: Kazmi FA, Espenberg M, Pärn J, Masta M, Ranniku R, Thayamkottu S, & Mander U. (2025). "Meltwater of freeze-thaw cycles drives N2O-governing microbial communities in a drained peatland forest soil." Biology and Fertility of Soils. 61(3), 667-680.
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Importance of N2O in greenhouse gas budgets of tropical peatlands

Published in Frontiers in Environmental Science, 2025

N2O importance in the greenhouse gas budgets of tropical peatlands.

Recommended citation: Pärn J, Espenberg M, Soosaar K, Kasak K, Thayamkottu S, Schindler T, Ranniku R, Sohar K, Malaverri FL, Melling L, & Mander U. (2025). "Importance of N2O in greenhouse gas budgets of tropical peatlands." Frontiers in Environmental Science. 13.
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Soil moisture and microbiome explain greenhouse gas exchange in global peatlands

Published in Scientific Reports, 2025

Soil moisture and microbiome as key drivers of greenhouse gas exchange across global peatlands.

Recommended citation: Pärn J, Thayamkottu S, Opik M, Bahram M, Tedersoo L, Espenberg M, Davison JA, Kasak K, Maddison M, Niinemets U, Ostonen I, Soosaar K, Zobel M, & Mander U. (2025). "Soil moisture and microbiome explain greenhouse gas exchange in global peatlands." Scientific Reports. 15(1), 10153.
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Dual controls of vapour pressure deficit and soil moisture on photosynthesis in a restored temperate bog

Published in Science of the Total Environment, 2025

Vapour pressure deficit and soil moisture jointly control photosynthesis in a restored temperate bog.

Recommended citation: Thayamkottu S, Masta M, Skeeter J, Pärn J, Knox SH, Smallman TL, & Mander U. (2025). "Dual controls of vapour pressure deficit and soil moisture on photosynthesis in a restored temperate bog." Science of the Total Environment. 963, 178366.
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Atmospheric aridity and soil moisture fluctuations regulate GPP in a temperate peat bog

Published in EGU General Assembly Conference Abstracts, 2025

Atmospheric aridity and soil moisture fluctuations regulate GPP in a temperate peat bog.

Recommended citation: Thayamkottu S, Masta M, Skeeter J, Pärn J, Knox SH, Smallman TL, & Mander Ü. (2025). "Atmospheric aridity and soil moisture fluctuations regulate GPP in a temperate peat bog." EGU General Assembly Conference Abstracts. EGU25-15754.

teaching

Teaching experience 1

Undergraduate course, University 1, Department, 2014

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Teaching experience 2

Workshop, University 1, Department, 2015