Results 11 to 20 of about 529,570 (286)

Controls on Soil Organic Matter Degradation and Subsequent Greenhouse Gas Emissions Across a Permafrost Thaw Gradient in Northern Sweden

open access: yesFrontiers in Earth Science, 2020
Warming-induced permafrost thaw could enhance microbial decomposition of previously stored soil organic matter (SOM) to carbon dioxide (CO2) and methane (CH4), one of the most significant potential feedbacks from terrestrial ecosystems to the atmosphere ...
Roya AminiTabrizi   +9 more
doaj   +1 more source

The biocenotic value of Slītere National Park, Latvia, with special reference to inter-dune mires [PDF]

open access: yesMires and Peat, 2019
Inter-dune wetlands in Europe harbour many Red List species because they are very nutrient-poor ecosystems. Most of these wetlands are geologically very young and no or little peat formation has occurred.
L. Wołejko   +6 more
doaj   +1 more source

Assessment and Spatial Planning for Peatland Conservation and Restoration: Europe’s Trans-Border Neman River Basin as a Case Study

open access: yesLand, 2021
Peatlands are the “kidneys” of river basins. However, intensification of agriculture and forestry in Europe has resulted in the degradation of peatlands and their biodiversity (i.e., species, habitats and processes in ecosystems), thus impairing water ...
Michael Manton   +13 more
doaj   +1 more source

Chemical and Phytocoenological Characteristics of Two Different Slovak Peatlands

open access: yesPlants, 2021
This paper presents the results of pedological and phytocoenological research focused on the detailed research of chemical parameters (pH, organic carbon, and nutrients), risk elements (As-metalloid, Cd, Co, Cr, Cu, Ni, Pb, and Zn), and species ...
Danica Fazekašová   +6 more
doaj   +1 more source

Preventing Extinction of the Critically Endangered Dactylorhiza incarnata subsp. ochroleuca in Britain Using Symbiotic Seedlings for Reintroduction

open access: yesMicroorganisms, 2021
The yellow early marsh-orchid (Dactylorhiza incarnata subsp. ochroleuca) is critically endangered in the UK. Reintroduction of this threatened orchid to former haunts that have been restored is a long-term objective of this study. Identifying germination-
Viswambharan Sarasan   +4 more
doaj   +1 more source

Scrub encroachment promotes biodiversity in temperate European wetlands under eutrophic conditions

open access: yesEcology and Evolution, 2022
Wetlands are important habitats, often threatened by drainage, eutrophication, and suppression of grazing. In many countries, considerable resources are spent combatting scrub encroachment.
Ane Kirstine Brunbjerg   +9 more
doaj   +1 more source

Net ecosystem productivity and its uncertainty in a diverse boreal peatland [PDF]

open access: yes, 1999
Net ecosystem exchange (NEE) of CO2 was measured in four peatlands along plant community, hydrologic, and water chemistry gradients from bog to rich fen in a diverse peatland complex near Thompson, Manitoba, as part of the Boreal Ecosystem-Atmosphere ...
Bubier, Jill L.   +3 more
core   +2 more sources

Undrained peatland areas disturbed by surrounding drainage: a large scale GIS analysis in Finland with a special focus on aapa mires [PDF]

open access: yesMires and Peat, 2019
Half of the Finnish peatland area is drained for forestry. The remaining undrained peatlands are not all pristine, because surrounding drainage may disturb their hydrology.
A. Sallinen   +3 more
doaj   +1 more source

A New \u3ci\u3eFlexamia\u3c/i\u3e (Homoptera: Cicadellidae: Deltocephalinae) From Southern Michigan [PDF]

open access: yes, 2018
A new species, Flexamia huroni, is described from a prairie fen in south- eastern Michigan. This leafhopper is closely related to the western F. serrata B & T, a specialist on mat muhly (Muhlenbergia richardsonis). Like its sister species, F.
Bess, James A, Hamilton, K. G. A
core   +2 more sources

A synthesis of evidence for the effects of interventions to conserve peatland vegetation: overview and critical discussion [PDF]

open access: yesMires and Peat, 2019
Peatlands are valuable but threatened ecosystems. Intervention to tackle direct threats is often necessary, but should be informed by scientific evidence to ensure it is effective and efficient.
N.G. Taylor   +14 more
doaj   +1 more source

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