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- Grayson, R.P., et al. Show all 18 Authors
- Agriculture, ecosystems & environment 2019 v.273 pp. 1-12
- Lumbricus terrestris; ammonium; arable soils; biomass; bulk density; burrows; dissolved organic carbon; earthworms; edge effects; grasses; macropore flow; micropores; mycorrhizal fungi; nitrates; pastures; phosphates; rain; runoff; saturated hydraulic conductivity; soil ecology; soil solution; soil water; soil water content; temperature; time series analysis; vesicular arbuscular mycorrhizae; water content; water quality analysis; winter wheat
- ... Intensification of agriculture has led to major losses of hedgerows and field margins worldwide. Soil sample extraction, in situ time series of soil moisture, temperature and soil water quality analyses, annual earthworm sampling and arbuscular mycorrhizal (AM) fungi sampling enabled comparison of soil functions between typical hedgerows, grass field margins, pasture and arable (mainly winter whea ...
- Grayson, R.P., et al. Show all 17 Authors
- Agriculture, ecosystems & environment 2019 v.269 pp. 1-12
- Cladium; Phragmites; Typha; carbon dioxide; cropland; dissolved organic carbon; drainage; drawdown; ecosystems; grasslands; greenhouse gas emissions; greenhouse gases; inorganic carbon; methane; organic soils; peat; peatlands; soil erosion; soil profiles; subsidence; summer; water table; United Kingdom
- ... On a global scale, the release of greenhouse gases (GHG) from peatland drainage and cultivation are believed to account for ∼5% of estimated anthropogenic GHG emissions. Drainage generally leads to peat subsidence and extensive soil loss, resulting in a diminishing store of soil carbon (C). This is a challenge for maintaining drainage-based agriculture, as such practices will eventually lead to th ...