Estimating the soil N2O emission intensity of croplands in northwest Europe

Autor: V. Myrgiotis, M. Williams, R. M. Rees, C. F. E. Topp

Publikováno v: Biogeosciences, Vol 16, Pp 1641-1655 (2019)

The application of nitrogenous fertilisers to agricultural soils is a major source of anthropogenic N2O emissions. Reducing the nitrogen (N) footprint of agriculture is a global challenge that depends, among other things, on our ability to quantify t

Externí odkaz: https://doaj.org/article/b47d6eb5753d4f1d973b30a45ad94ccb

The nitrogen, carbon and greenhouse gas budget of a grazed, cut and fertilised temperate grassland

Autor: S. K. Jones, C. Helfter, M. Anderson, M. Coyle, C. Campbell, D. Famulari, C. Di Marco, N. van Dijk, Y. S. Tang, C. F. E. Topp, R. Kiese, R. Kindler, J. Siemens, M. Schrumpf, K. Kaiser, E. Nemitz, P. E. Levy, R. M. Rees, M. A. Sutton, U. M. Skiba

Publikováno v: Biogeosciences, Vol 14, Iss 8, Pp 2069-2088 (2017)

Intensively managed grazed grasslands in temperate climates are globally important environments for the exchange of the greenhouse gases (GHGs) carbon dioxide (CO2), nitrous oxide (N2O) and methane (CH4). We assessed the N and C budget of a mostly gr

Externí odkaz: https://doaj.org/article/0ae63168e7ab4484b9cab7ce888c7829

Nitrous oxide emissions from European agriculture – an analysis of variability and drivers of emissions from field experiments

Autor: R. M. Rees, J. Augustin, G. Alberti, B. C. Ball, P. Boeckx, A. Cantarel, S. Castaldi, N. Chirinda, B. Chojnicki, M. Giebels, H. Gordon, B. Grosz, L. Horvath, R. Juszczak, Å. Kasimir Klemedtsson, L. Klemedtsson, S. Medinets, A. Machon, F. Mapanda, J. Nyamangara, J. E. Olesen, D. S. Reay, L. Sanchez, A. Sanz Cobena, K. A. Smith, A. Sowerby, M. Sommer, J. F. Soussana, M. Stenberg, C. F. E. Topp, O. van Cleemput, A. Vallejo, C. A. Watson, M. Wuta

Publikováno v: Biogeosciences, Vol 10, Iss 4, Pp 2671-2682 (2013)

Nitrous oxide emissions from a network of agricultural experiments in Europe were used to explore the relative importance of site and management controls of emissions. At each site, a selection of management interventions were compared within replica

Externí odkaz: https://doaj.org/article/61f80e3f936d43baafc1d857b0d3621c

A meta-analysis on the effects of climate change on the yield and quality of European pastures

Autor: Eileen Wall, M. Dellar, C. F. E. Topp, Georgios Banos

Publikováno v: Agriculture, Ecosystems & Environment
Dellar, M, Topp, C F E, Banos, G & Wall, E 2018, ' A meta-analysis on the effects of climate change on the yield and quality of European pastures ', Agriculture, Ecosystems and Environment, vol. 265, pp. 413-420 . https://doi.org/10.1016/j.agee.2018.06.029

As has been widely reported, climate change will be felt throughout Europe, though effects are likely to vary dramatically across European regions. While all areas are expected to experience elevated atmospheric CO2 concentrations (↑C) and higher t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4370ca891bbe6276b35759d63c6350ea
https://doi.org/10.1016/j.agee.2018.06.029

Mitigating nitrous oxide and manure-derived methane emissions by removing cows in response to wet soil conditions

Autor: Iris Vogeler, Seth Laurenson, C. F. E. Topp, T. J. van der Weerden, Gary Lanigan, C. A. M. de Klein, Steve Thomas, Robert M. Rees, Pierre C. Beukes

Publikováno v: Agricultural Systems. 156:126-138

In pasture-based grazing systems, urine deposition is the major source of the greenhouse gas nitrous oxide (N 2 O). Livestock treading damage and high soil water contents increase the risk of N 2 O emissions. Duration controlled grazing (DCG) practic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::69d484b09542058e5ae17309ef57d5de
https://doi.org/10.1016/j.agsy.2017.06.010