Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Patrick J. Forrestal"'
Autor:
Anna Karpinska, Thomais Kakouli-Duarte, S.M. Ashekuzzaman, John Byrne, Achim Schmalenberger, Patrick J. Forrestal
Publikováno v:
Agronomy, Vol 14, Iss 7, p 1591 (2024)
Plant growth and food security depend heavily on phosphorus (P). Recovering and recycling P from animal, municipal, and food waste streams can significantly reduce dependency on traditional mineral P. This is particularly pertinent in the EU regions
Externí odkaz:
https://doaj.org/article/c0bd0e56ce934df881a7b41451b3f7d4
Autor:
Demi Ryan, Anna Karpinska, Patrick J. Forrestal, S. M. Ashekuzzaman, Thomais Kakouli-Duarte, David N. Dowling, Kieran J. Germaine
Publikováno v:
Frontiers in Sustainable Food Systems, Vol 6 (2022)
Phosphorus (P) is an essential plant macro-nutrient applied to soil in agriculture, mainly sourced from non-renewable mined phosphate-rock, of which readily accessible reserves are currently under pressure, while global food demand continues to grow.
Externí odkaz:
https://doaj.org/article/0012d71639b844d2b87c947a8f821ac4
Autor:
Niharika Rahman, Patrick J. Forrestal
Publikováno v:
Agriculture, Vol 11, Iss 11, p 1141 (2021)
Emissions of nitrous oxide (N2O), a potent greenhouse gas, are a challenge associated with application of nitrogen (N) fertilizers to soil. However, N source selection can play a role in reducing these emissions. Nitrous oxide emissions were measured
Externí odkaz:
https://doaj.org/article/3708e30aefcf4718bebcbdfb97652ab9
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
Publikováno v:
Agronomy, Vol 11, Iss 7, p 1334 (2021)
The efficacy of the new nitrification inhibitor 3,4 dimethylpyrazol succinic acid (DMPSA) was tested with calcium ammonium nitrate (CAN) and ammonium sulphate (AS) fertilisers in an incubation experiment using a sandy loam soil and a sandy textured s
Externí odkaz:
https://doaj.org/article/06af12f8324143f9a18ce2cbc0536b3e
Autor:
Chikere G. Nkwonta, Macdara O’Neill, Niharika Rahman, Mary Moloney, Patrick J. Forrestal, Sean A. Hogan, Karl G. Richards, Enda Cummins, Martin Danaher
Publikováno v:
Molecules, Vol 26, Iss 10, p 2890 (2021)
N-(n-butyl) thiophosphoric triamide (NBPT) is a urease inhibitor utilised in urea-based fertilizers. In Ireland, fertilizer treated with NBPT is applied to pasture to mitigate both ammonia and nitrous oxide emissions, but concerns arise as to the pot
Externí odkaz:
https://doaj.org/article/63d99e6b5cea4a97921a59c952d35529
Publikováno v:
Agronomy, Vol 11, Iss 3, p 427 (2021)
The European dairy industry generates large volumes of wastewater from milk and dairy food processing. Removal of phosphorus (P) by complexing with metal (e.g., aluminium, calcium) cations in P rich sludge is a potential P source for agricultural reu
Externí odkaz:
https://doaj.org/article/d94a8ad693d54aa490a1bfc502ef68b1
Publikováno v:
Journal of Plant Nutrition and Soil Science. 185:209-220
Autor:
Karl G. Richards, Jiafa Luo, Patrick J. Forrestal, Macdara O'Neill, Surinder Saggar, Promil Mehra, Bhupinder Pal Singh
Publikováno v:
Nutrient Cycling in Agroecosystems. 121:129-147
We quantified nitrous oxide emission factors (N2O EFs) for cattle urine patches established using two simulation methods: (1) a uniformly wetted area (UWA) and (2) a naturally expanding effective area (NEEA). Field experiments were conducted on long-
Publikováno v:
Sustainable Production and Consumption. 25:363-373
Dairy processing sludge is currently a bio-based fertiliser being spread to grassland without knowledge pertaining to its phosphorus (P) or nitrogen (N) fertiliser replacement value. This creates uncertainty of desired crop yield achievement and unpr