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Gross N transformations vary with soil moisture and time following urea deposition to a pasture soil

Rex, David; Clough, Timothy J.; Lanigan, G. J.; Jansen-Willems, A. B.; Condron, Leo M.; Richards, K. G.; Müller, C. (Elsevier, 2021-03-15)

Ruminant urine patches in grazed grasslands significantly change the chemical and biological properties of the affected soils due to the predominance of urea within ruminant urine and the high rates deposited onto pastures. ...

Author correction: Influence of soil moisture on codenitrification fluxes from a urea-affected pasture soil

Clough, Timothy J.; Lanigan, G. J.; de Klein, C. A. M.; Samad, M. S.; Morales, S. E.; Rex, David; Bakken, L. R.; Johns, Charlotte; Condron, Leo M.; Grant, J.; Richards, K. G. (Nature Publishing Group, 2018-03-07)

Correction to: Scientific Reports https://doi.org/10.1038/s41598-017-02278-y, published online 19 May 2017. This article contains an error in Figure 3, where the y-axis ‘DOC (μg g⁻¹ soil)’ is incorrectly labelled as ‘DOC ...

Impact of nitrogen compounds on fungal and bacterial contributions to codenitrification in a pasture soil

Rex, David; Clough, Timothy J.; Richards, K. G.; Condron, Leo M.; de Klein, C. A. M.; Morales, S. E.; Lanigan, G. J. (Springer Nature, 2019-09-16)

Ruminant urine patches on grazed grassland are a significant source of agricultural nitrous oxide (N₂O) emissions. Of the many biotic and abiotic N₂O production mechanisms initiated following urine-urea deposition, ...

Influence of soil moisture on codenitrification fluxes from a urea-affected pasture soil

Intensively managed agricultural pastures contribute to N₂O and N₂ fluxes resulting in detrimental environmental outcomes and poor N use efficiency, respectively. Besides nitrification, nitrifier-denitrification and ...