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Owen Fenton

Researcher at Teagasc

Publications -  221
Citations -  4629

Owen Fenton is an academic researcher from Teagasc. The author has contributed to research in topics: Soil water & Phosphorus. The author has an hindex of 34, co-authored 197 publications receiving 3403 citations. Previous affiliations of Owen Fenton include National University of Ireland, Galway.

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Nitrate removal rate, efficiency and pollution swapping potential of different organic carbon media in laboratory denitrification bioreactors.

TL;DR: Comparisons of different media, under steady-state conditions, showed that C fluxes were highest for cardboard and BBS bioreactors, which highlight the need to consider pollution swapping during the initial leaching period and should improve design criteria for field-scale bioreactor used to mitigate shallow groundwater NO 3 − .
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Modelling soil phosphorus decline: Expectations of Water Framework Directive policies

TL;DR: In this paper, the authors used soil plot data from eight common soil associations to develop a model of Soil Test P (STP) (Morgan's extract) decline following periods of zero P amendment.
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Combining stable isotopes with contamination indicators: A method for improved investigation of nitrate sources and dynamics in aquifers with mixed nitrogen inputs.

TL;DR: Combining contamination indicators and a large stable isotope dataset collected over a large study area could improve the understanding of the NO3- contamination processes in groundwater for better land use management.
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Storm Event Suspended Sediment-Discharge Hysteresis and Controls in Agricultural Watersheds: Implications for Watershed Scale Sediment Management

TL;DR: Event sediment export was elevated in arable watersheds when low groundcover was coupled with high connectivity, whereas in the grassland watershed, export was attributed to wetter weather only.
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Restoration of soil quality using biochar and brown coal waste: A review.

TL;DR: The development of in situ technologies to lower production and processing costs of biochar and BCW would improve their economic feasibility for large-scale application and determine the physicochemical properties of the soil, bioavailability of soil contaminants, diversity of soil communities and productivity of selected crops.