Results 31 to 40 of about 32,552 (215)

Effect on Chemical and Physical Properties of Soil Each Peat Moss, Elemental Sulfur, and Sulfur-Oxidizing Bacteria

open access: yesPlants, 2021
Peat moss is an organic substance corroded by sphagnum moss and has a pH of 3.0–4.0. Elemental sulfur is sulfated and oxidized by the action of bacteria to become sulfuric acid. These biological factors can alter the soil environment. Blueberries require
So-Young Lee   +8 more
doaj   +1 more source

Predictions of settlement in peat soils [PDF]

open access: yesQuarterly Journal of Engineering Geology and Hydrogeology, 2013
Predictions from laboratory tests of the compression behaviour of peat from 14 sites are compared with full-scale field loading at five sites. Data presented confirm the heterogeneous nature of the deposits. However, for typical engineering works, calculations based on laboratory test data are likely to give reasonable predictions of the ...
Long, Michael (Michael M.), Boylan, Noel
openaire   +3 more sources

Interaction of Peat Soil and Sulphidic Material Substratum: Role of Peat Layer and Groundwater Level Fluctuations on Phosphorus Concentration

open access: yesJournal of Tropical Soils, 2014
Phosphorus (P) often becomes limiting factor for plants growth. Phosphorus geochemistry in peatland soil is associated with the presence of peat layer and groundwater level fluctuations.
Benito Heru Purwanto
doaj   +1 more source

Testing the use of bomb radiocarbon to date the surface layers of blanket peat [PDF]

open access: yes, 2004
The recently formed surface layers of peatlands are archives of past environmental conditions and can have a temporal resolution considerably greater than deeper layers.
Stevenson, A.C.   +5 more
core   +1 more source

Assessing Wood and Soil Carbon Losses from a Forest-Peat Fire in the Boreo-Nemoral Zone [PDF]

open access: yes, 2021
Forest-peat fires are notable for their difficulty in estimating carbon losses. Combined carbon losses from tree biomass and peat soil were estimated at an 8 ha forest-peat fire in the Moscow region after catastrophic fires in 2010.
Andrey Sirin   +9 more
core   +1 more source

Impact of Land-Use Change on Soil Carbon Dynamics in Tropical Peatland, West Kalimantan- Indonesia

open access: yesIndonesian Journal of Geography, 2020
The conversion of tropical peat forest to other land uses can reduce organic carbon (C) and stable C isotope (δ13C) of peat soil. This research aimed at analyzing the soil organic-C and δ13C of peatland with respect to maturity (fibric, hemic and sapric)
Rossie Wiedya Nusantara   +3 more
doaj   +1 more source

Experimental Study Of Improving The Physical Properties Of Peat Soil Using Sand And Bio-Grouting Techniques With The Assistance Of Bacillus Subtilis Bacteria

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2023
Peat soil was categorized as soft soil, which means that the soil is in bad condition and problematic when construction was built on it. It was necessary to increase the carrying capacity of peat soils, one of which is chemical stabilization of the soil,
Dejan kurlov, Tej Marcovic
doaj   +1 more source

Peat slope failure in Ireland

open access: yes, 2008
Recent peat failures in Ireland in the autumn of 2003 at Pollatomish, County Mayo and Derrybrien, County Galway have focused attention on such events. However, peat failures are not a recent phenomenon with possible evidence of peat failures in Ireland
Boylan, Noel   +2 more
core   +1 more source

An adaptive mapping framework for the management of peat soils: a new Irish Peat Soils Map. [PDF]

open access: yesGeoderma
Accurate mapping is necessary for effective management of peat soils to help reduce GHG emissions and improve environmental quality. However, mapping peat soils remains a major challenge: definitions of peat soils vary substantially, field data are sparse and difficult to produce, and remote sensing of limited use for converted peatlands.
Louis Gilet   +3 more
openaire   +3 more sources

Nitrous oxide emissions from fertilized and unfertilized grasslands on peat soil

open access: yes, 2011
Emissions of nitrous oxide (N2O) from managed and grazed grasslands on peat soils are amongst the highest emissions in the world per unit of surface of agriculturally managed soil.
Pleijter, M., Kuikman, P.J., Beek, C.L.
core   +1 more source

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