Mitigation of nitrous oxide emissions in grazing systems through nitrification inhibitors: a meta-analysis

Autor: Johnny R. Soares, Bruna R. Souza, André M. Mazzetto, Marcelo V. Galdos, Dave R. Chadwick, Eleanor E. Campbell, Deepak Jaiswal, Julianne C. Oliveira, Leonardo A. Monteiro, Murilo S. Vianna, Rubens A. C. Lamparelli, Gleyce K. D. A. Figueiredo, John J. Sheehan, Lee R. Lynd

Publikováno v: Nutrient Cycling in Agroecosystems. 125:359-377

Grasslands are the largest contributor of nitrous oxide (N2O) emissions in the agriculture sector due to livestock excreta and nitrogen fertilizers applied to the soil. Nitrification inhibitors (NIs) added to N input have reduced N2O emissions, but c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6937ce442f87cdac8ed14526af536b6
https://doi.org/10.1007/s10705-022-10256-8

Photocatalysis in agricultural soils: Mineralogy and soil properties control the fixation and emission of NOx and other trace gases of N

Autor: Antonio Rafael Sánchez-Rodríguez, Elena Gómez-Álvarez, Jose María Méndez, Ute Skiba, Davey L Jones, Dave R Chadwick, María del Carmen del Campillo, Raphael BA Fernandes, Jörg Kleffmann, Vidal Barrón

Trace gases of nitrogen (N), such as NOx (nitric oxide, NO + nitrogen dioxide, NO2) have a negative impact on human health and the environment. Although NOx are naturally produced in volcanic eruptions, forest fires and biotic nitrification and denit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d08df6c153d0cf628139b0d49534165
https://doi.org/10.5194/egusphere-egu23-1139

Revisiting sampling duration to estimate N2O emission factors for manure application and cattle excreta deposition for the UK and Ireland

Autor: Sebastian Vangeli, Laura M. Cardenas, Gabriela Posse, Dave R. Chadwick, Dominika J. Krol, Rachel E. Thorman, Gary J. Lanigan, Tom H. Misselbrook

Publikováno v: Journal of Environmental Management 322 : 116037 (November 2022)
INTA Digital (INTA)
Instituto Nacional de Tecnología Agropecuaria
instacron:INTA

According to the available guidelines, good practices for calculating nitrous oxide (N2O) emission factors (EFs) for livestock excreta and manure application include that sampling duration should be of at least one year after the nitrogen (N) applica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dc4486258c34c0303153392c6458d3e
https://www.sciencedirect.com/science/article/pii/S0301479722016103

Revisiting sampling duration to estimate N

Autor: Sebastian, Vangeli, Laura M, Cardenas, Gabriela, Posse, Dave R, Chadwick, Dominika J, Krol, Rachel E, Thorman, Gary J, Lanigan, Tom H, Misselbrook

Publikováno v: Journal of environmental management. 322

According to the available guidelines, good practices for calculating nitrous oxide (N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::318c32f2c202e43da80bac0a3da8af14
https://pubmed.ncbi.nlm.nih.gov/36049305

Development and testing of a risk indexing framework to determine field-scale critical source areas of faecal bacteria on grassland

Autor: Michael Winter, David M. Oliver, Chris J. Hodgson, Robert Fish, Dave R. Chadwick, Trevor Page, A. Louise Heathwaite

Publikováno v: Environmental Modelling & Software. 25:503-512

This paper draws on lessons from a UK case study in the management of diffuse microbial pollution from grassland farm systems in the Taw catchment, southwest England. We report on the development and preliminary testing of a field-scale faecal indica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d08306e2b7df8ea18be42184a9586d5c
https://doi.org/10.1016/j.envsoft.2009.10.003