Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Amanuel W. Gebremichael"'
Autor:
Amanuel W. Gebremichael, David P. Wall, Rosie M. O’Neill, Dominika J. Krol, Fiona Brennan, Gary Lanigan, Karl G. Richards
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Agricultural practices such as repeated fertilization impact carbon (C), nitrogen (N) and phosphorus (P) cycling and their relationships in the plant–soil continuum, which could have important implications for the magnitude of greenhouse g
Externí odkaz:
https://doaj.org/article/56c72160bf174f5290ad9ecdd1eb733f
Autor:
Amanuel W. Gebremichael, Niharika Rahman, Dominika J. Krol, Patrick J. Forrestal, Gary J. Lanigan, Karl G. Richards
Publikováno v:
Agronomy, Vol 11, Iss 9, p 1712 (2021)
Nitrogen fertiliser application represents the largest anthropogenic source of nitrous oxide (N2O) emissions, and the magnitude of these emissions is dependent on the type of fertilisers applied in the agroecosystems. Despite N-P-K compound fertilise
Externí odkaz:
https://doaj.org/article/f0671d26d47b41369e53287371653c1b
Autor:
Amanuel W. Gebremichael, James Rambaud, Nicholas Cowan, Karl G. Richards, Rachael Murphy, Matthew Saunders, Gary Lanigan, Dominika Krol
Quantifying nitrous oxide (N2O) emissions from grazed pastures can be problematic due to the presence of hotspots and hot moments of N2O from animal excreta and synthetic fertilisers. In this study, we quantified field scale N2O emissions from a temp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7eda2edf2506842dee221dbb0d4362df
Autor:
Matthew Saunders, James Rambaud, Dominika Krol, Karl G. Richards, Rachael Murphy, Luis Lopez-Sangil, Amanuel W. Gebremichael, Nicholas Cowan, Gary Lanigan
Nitrous oxide (N2O) is a potent greenhouse gas (GHG), with a global warming potential (GWP) of 265 relative to carbon dioxide (CO2) and a lifespan of over 100 years. Where N input from fertilizers exceeds plant demands, hotspots of N2O can be produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46e63b80be166407b29ef18689cb0500
https://doi.org/10.5194/egusphere-egu21-515
https://doi.org/10.5194/egusphere-egu21-515
Autor:
James Rambaud, Gary Lanigan, N. Cowan, Matthew Saunders, Dominika Krol, Karl G. Richards, Rachael Murphy, Amanuel W. Gebremichael, Luis Lopez-Sangil
Publikováno v:
Agricultural and Forest Meteorology. 313:108743
Where nitrogen input from fertilizer application exceeds plant demands, hotspots of microbially produced nitrous oxide (N 2 O) can exhibit disproportionately high rates of emissions relative to longer periods of time, known as hot moments. Hotspots a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c20381b652233bc9acc0fe6f6de7d89
https://doi.org/10.1016/j.agrformet.2021.108743
https://doi.org/10.1016/j.agrformet.2021.108743
Publikováno v:
Biogeosciences. 14:2611-2626
Given their increasing trend in Europe, an understanding of the role that flooding events play in carbon and nitrogen cycling and greenhouse gas (GHG) emissions will be important for improved assessments of local and regional GHG budgets. This study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cade78f0c948f6f91bbc09783094ed8
https://doi.org/10.5194/bg-14-2611-2017
https://doi.org/10.5194/bg-14-2611-2017