Citation:

PANGAEA.942591

Name: Fine-root biomass in four forested site types under undrained and drained conditions in Lakkasuo peatland, Southern Finland
Published: 2023-05-09
License: https://creativecommons.org/licenses/by/4.0/
Keywords: peatland drainage; Peatland Ecology; peatlands; root biomass; rooting depth; root production; soil temperature; vegetation; Water table depth

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Abstract:

Peat cores were taken in late August, 2016, with a box-shaped 65 mm x 37 mm peat corer, except in the wet TP site where a 60 mm x 60 mm corer was used. Roots were manually separated and visually identified. Drying temperature for roots was 40 °C

Keyword(s):

peatland drainage; Peatland Ecology; peatlands; root biomass; rooting depth; root production; soil temperature; vegetation; Water table depth

Related to:

Lampela, Maija; Minkkinen, Kari; Straková, Petra; Bhuiyan, Rabbil; He, Wei; Mäkiranta, Päivi; Ojanen, Paavo; Penttilä, Timo; Laiho, Raija (2023): Responses of fine-root biomass and production to drying depend on wetness and site nutrient regime in boreal forested peatland. Frontiers in Forests and Global Change, https://doi.org/10.3389/ffgc.2023.1190893

Funding:

Academy of Finland, grant/award no. 289116: Root-related carbon fluxes - missing pieces in the boreal peatland carbon balance puzzle (PeatRoot)

Academy of Finland, grant/award no. 289586: Root-related carbon fluxes - missing pieces in the boreal peatland carbon balance puzzle (PeatRoot)

Coverage:

Median Latitude: 61.794298 * Median Longitude: 24.306900 * South-bound Latitude: 61.791089 * West-bound Longitude: 24.294482 * North-bound Latitude: 61.798026 * East-bound Longitude: 24.313431

Minimum DEPTH, soil: 0.05 m * Maximum DEPTH, soil: 0.45 m

Event(s):

Finland_DP_1 * Latitude: 61.792656 * Longitude: 24.310974 * Method/Device: Core (CORE) * Comment: DP: Dwarf-shrub pine bog (Finnish name isovarpuräme). Cores taken in late August, 2016. ETRS89 coordinates.

Finland_DP_2 * Latitude: 61.792967 * Longitude: 24.311167 * Method/Device: Core (CORE) * Comment: DP: Dwarf-shrub pine bog (Finnish name isovarpuräme). Cores taken in late August, 2016. ETRS89 coordinates.

Finland_DP_3 * Latitude: 61.793123 * Longitude: 24.311636 * Method/Device: Core (CORE) * Comment: DP: Dwarf-shrub pine bog (Finnish name isovarpuräme). Cores taken in late August, 2016. ETRS89 coordinates.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Minkkinen, Kari
2	Latitude of event	Latitude		Minkkinen, Kari
3	Longitude of event	Longitude		Minkkinen, Kari
4	Site	Site		Minkkinen, Kari
5	Plot	Plot		Minkkinen, Kari
6	Subplot	Subplot		Minkkinen, Kari
7	Number	No		Minkkinen, Kari		Core number
8	Depth, soil, minimum	Depth soil min	m	Minkkinen, Kari
9	Depth, soil, maximum	Depth soil max	m	Minkkinen, Kari
10	DEPTH, soil	Depth soil	m	Minkkinen, Kari		Geocode
11	Pinus sylvestris, root biomass, dry mass	P. sylvestris root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0-0.5 mm
12	Pinus sylvestris, root biomass, dry mass	P. sylvestris root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0.5-1 mm
13	Pinus sylvestris, root biomass, dry mass	P. sylvestris root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	1-2 mm
14	Pinus sylvestris, root biomass, dry mass	P. sylvestris root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	2-10 mm
15	Pinus sylvestris, root biomass, dry mass	P. sylvestris root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	>10 mm
16	Picea abies, root biomass, dry mass	P. abies root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0-0.5 mm
17	Picea abies, root biomass, dry mass	P. abies root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0.5-1 mm
18	Picea abies, root biomass, dry mass	P. abies root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	1-2 mm
19	Picea abies, root biomass, dry mass	P. abies root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	2-10 mm
20	Picea abies, root biomass, dry mass	P. abies root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	>10 mm
21	Betula pubescens, root biomass, dry mass	B. pubescens root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0-0.5 mm
22	Betula pubescens, root biomass, dry mass	B. pubescens root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0.5-1 mm
23	Betula pubescens, root biomass, dry mass	B. pubescens root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	1-2 mm
24	Betula pubescens, root biomass, dry mass	B. pubescens root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	2-10 mm
25	Betula pubescens, root biomass, dry mass	B. pubescens root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	>10 mm
26	Alnus, root biomass, dry mass	Alnus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0-0.5 mm
27	Alnus, root biomass, dry mass	Alnus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	0.5-1 mm
28	Alnus, root biomass, dry mass	Alnus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	1-2 mm
29	Alnus, root biomass, dry mass	Alnus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	2-10 mm
30	Alnus, root biomass, dry mass	Alnus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	>10 mm
31	Andromeda polifolia, root biomass, dry mass	A. polifolia root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
32	Betula nana, root biomass, dry mass	B. nana root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
33	Empetrum nigrum, root biomass, dry mass	E. nigrum root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
34	Ledum palustre, root biomass, dry mass	L. palustre root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
35	Vaccinium myrtillus, root biomass, dry mass	V. myrtillus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
36	Vaccinium oxycoccos, root biomass, dry mass	V.oxycoccos root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
37	Vaccinium uliginosum, root biomass, dry mass	V. uliginosum root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
38	Vaccinium vitis-idaea, root biomass, dry mass	V. vitis-idaea root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
39	Shrubs, root biomass, dry mass	Shrubs root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	Other
40	Rubus chamaemorus, root biomass, dry mass	R. chamaemorus root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
41	Equisetum fluviatile, root biomass, dry mass	E. fluviatile root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
42	Menyanthes trifoliata, root biomass, dry mass	M. trifoliata root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
43	Oxalis acetosella, root biomass, dry mass	O. acetosella root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
44	Forbs, root biomass, dry mass	Forbs root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	Other
45	Ferns, root biomass, dry mass	Ferns root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	Species not identified
46	Carex sp., root biomass, dry mass	Carex sp. root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
47	Eriophorum vaginatum, root biomass, dry mass	Eriophorum vaginatum root biom dm	g/m²	Minkkinen, Kari	Dried and weighted
48	Graminoids, root biomass, dry mass	Graminoids root biom dm	g/m²	Minkkinen, Kari	Dried and weighted	Other

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

15840 data points

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