Results 1 to 10 of about 237,926 (334)
Inferring northern peatland methane emissions from testate amoebae: A proof of concept study [PDF]
Peatlands are efficient carbon sinks due to waterlogged soils causing oxygen depletion and slowing organic matter decomposition, leading to peat accumulation.
Alicia Frésard, +12 more
doaj +1 more source
The comparative use of charcoal frequency, area and morphology to reconstruct fire history in a late Holocene peat sequence from NW Romania [PDF]
Ombrotrophic peatlands are ideal archives for reconstructing charcoal fluxes resulting from vegetation burning. This is because they are sensitive to local environmental changes and the deposition of allochthonous material is exclusively atmospheric ...
Ancuţa Petraș, Diana Istrate
doaj +1 more source
Measuring and modeling nitrogen export from cranberry farms
Nitrogen (N) pollution is arguably the single greatest threat to coastal water quality in the United States. In the state of Massachusetts, sustainable management of cranberry agriculture requires detailed understanding of potential sources and losses of
Casey D. Kennedy, Benjamin R. Hoekstra
doaj +1 more source
Weak impact of nutrient enrichment on peat: Evidence from physicochemical properties
Atmospheric deposition of nitrogen (N) and phosphorus (P) far exceeding the pre-industrial levels have the potential to change carbon (C) dynamics in northern peatlands.
Tong Li +20 more
doaj +1 more source
Vitality of bog pine and colonising Norway spruce along environmental gradients within a bog [PDF]
Bog pine is an endangered species in Europe as drainage of bogs permits colonisation by Norway spruce, resulting in severe bog pine habitat loss in marginal bog forests, and a habitat shift towards the bog centre where growing conditions are extreme ...
H. Böhner +3 more
doaj +1 more source
The biocenotic value of Slītere National Park, Latvia, with special reference to inter-dune mires [PDF]
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
Regeneration potential of a degraded alpine mountain bog: complex regeneration patterns after grazing cessation and partial rewetting [PDF]
A typical degraded mountain bog in the Swiss Alps was restored by cessation of grazing and partial rewetting. We observed the development of the vegetation over 15 years, starting immediately after the grazing cessation (4 years before rewetting ...
Ulrich H. Graf +6 more
doaj +1 more source
Ovaj tekst i ovaj pristup žele skrenuti pozornost na oblike ljudskog posredovanja ideje Boga; na smrt medija u kojima se Bog objavio, a koja koincidira sa gubitkom povjerenjem u ideju Boga, koja je previše ljudskom.U tom smislu govori se o ‘zemaljskom Bogu’ koji različitim interesnim grupama služi kao izgovor za djelovanje ili nedjelovanje.Ideja Boga ...
openaire +3 more sources
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
Wetlands are of immense importance for archaeological research due to excellent preservation conditions for organic material. However, the detection and registration of archaeological remains in waterlogged areas, such as peatlands, bogs, mires, or ...
Manuel Gabler +6 more
doaj +1 more source

