Seija Kultti
Biographic Data
| ID | 5810879 |
|---|---|
| NAME | Seija Kultti |
| GIVEN NAMES | Seija |
| FAMILY NAME | Kultti |
| SIGNATURE | KULTTI S |
| AFFILIATIONS | University of Helsinki |
| VERIFIED | No |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 6 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2002 |
| LATEST PUBLICATION YEAR | 2011 |
| H-INDEX | 1 |
The Holocene thermal maximum and late-Holocene cooling in the tundra of NE European Russia
To investigate the Holocene climate and treeline dynamics in the European Russian Arctic, we analysed sediment pollen, conifer stomata, and plant macrofossils from Lake Kharinei, a tundra lake near the treeline in the Pechora area. We present quantitative summer temperature reconstructions from Lake Kharinei and Lake Tumbulovaty, a previously studied lake in the same region, using a pollen–climate transfer function based on a new calibration set …
Do subfossil Cladocera and chydorid ephippia disentangle Holocene climate trends
We used sedimentary records of Cladocera and chydorid (Chydoridae) ephippia to reconstruct Holocene climate trends from Lake Arapisto in southern Finland. The quantitative temperature record ( T JulyCla ) inferred from subfossil Cladocera was compared with a previously published pollen-based mean annual temperature reconstruction ( T Ann ) from the same lake. Furthermore, proportions of total chydorid ephippia (TCE), indicating proportions of ase…
Past changes in the Scots pine forest line and climate in Finnish Lapland
Subfossil samples of Scots pine (Pinus sylvestris) and evidence of pine stomata and pollen accumulation rates from previously studied lakes located beyond the present pine forest line in Finnish Lapland were used to reconstruct the extent of the past forest line and the corresponding minimum shift in mean July temperatures, compared with the present. The location of the present pine forest line follows the c. + 12.2C mean July temperature isoline…
Upscaling soil organic carbon estimates for the Usa Basin (Northeast European Russia) using GIS-based landcover and soil classification schemes
This study provides estimates of average soil organic carbon content for the Usa Basin in Northeast European Russia, using two independent databases and two separate upscaling tools. The results are very similar despite differences in sample size and spatial resolution. Based on the merged databases and landcover upscaling, the average carbon content in the Usa Basin is 10,7 Kg Cm−2 for the upper 30 cm soil layer, 25,5 Kg Cm−2 for a reference 1 m…
Past changes in the Scots pine forest line and climate in Finnish Lapland
Subfossil samples of Scots pine (Pinus sylvestris) and evidence of pine stomata and pollen accumulation rates from previously studied lakes located beyond the present pine forest line in Finnish Lapland were used to reconstruct the extent of the past forest line and the corresponding minimum shift in mean July temperatures, compared with the present. The location of the present pine forest line follows the c. + 12.2C mean July temperature isoline…
Upscaling soil organic carbon estimates for the Usa Basin (Northeast European Russia) using GIS-based landcover and soil classification schemes
This study provides estimates of average soil organic carbon content for the Usa Basin in Northeast European Russia, using two independent databases and two separate upscaling tools. The results are very similar despite differences in sample size and spatial resolution. Based on the merged databases and landcover upscaling, the average carbon content in the Usa Basin is 10,7 Kg Cm−2 for the upper 30 cm soil layer, 25,5 Kg Cm−2 for a reference 1 m…
Upscaling soil organic carbon estimates for the Usa Basin (Northeast European Russia) using GIS-based landcover and soil classification schemes
This study provides estimates of average soil organic carbon content for the Usa Basin in Northeast European Russia, using two independent databases and two separate upscaling tools. The results are very similar despite differences in sample size and spatial resolution. Based on the merged databases and landcover upscaling, the average carbon content in the Usa Basin is 10,7 Kg Cm−2 for the upper 30 cm soil layer, 25,5 Kg Cm−2 for a reference 1 m…
Past changes in the Scots pine forest line and climate in Finnish Lapland
Subfossil samples of Scots pine (Pinus sylvestris) and evidence of pine stomata and pollen accumulation rates from previously studied lakes located beyond the present pine forest line in Finnish Lapland were used to reconstruct the extent of the past forest line and the corresponding minimum shift in mean July temperatures, compared with the present. The location of the present pine forest line follows the c. + 12.2C mean July temperature isoline…
The Holocene thermal maximum and late-Holocene cooling in the tundra of NE European Russia
To investigate the Holocene climate and treeline dynamics in the European Russian Arctic, we analysed sediment pollen, conifer stomata, and plant macrofossils from Lake Kharinei, a tundra lake near the treeline in the Pechora area. We present quantitative summer temperature reconstructions from Lake Kharinei and Lake Tumbulovaty, a previously studied lake in the same region, using a pollen–climate transfer function based on a new calibration set …
Do subfossil Cladocera and chydorid ephippia disentangle Holocene climate trends
We used sedimentary records of Cladocera and chydorid (Chydoridae) ephippia to reconstruct Holocene climate trends from Lake Arapisto in southern Finland. The quantitative temperature record ( T JulyCla ) inferred from subfossil Cladocera was compared with a previously published pollen-based mean annual temperature reconstruction ( T Ann ) from the same lake. Furthermore, proportions of total chydorid ephippia (TCE), indicating proportions of ase…
Geography (4 works) · Geology and Paleoclimatology Research (4 works) · Physical geography (4 works) · Climate change and permafrost (3 works) · Geology (3 works) · Holocene (3 works) · Holocene climatic optimum (3 works) · Arctic (2 works) · Ecology (2 works) · Ecology (2 works)