Journal of Sustainable Agriculture and Environment, Volume 3, Issue 3, September 2024.Abstract Introduction As a crucial component of the nitrogen cycle, ammonia oxidation in soil can be driven by canonical ammonia‐oxidising archaea (AOA) and bacteria, as well as complete ammonia oxidiser (CMX Nitrospira). Land use change can disrupt and alter the soil microbial community and the nitrogen cycle.
Guiping Ye +8 more
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Deciphering the functional importance of comammox vs. canonical ammonia oxidisers in nitrification and N2O emissions in acidic agricultural soils [PDF]
Acknowledgments This work was jointly supported by grants from the National Key Research and Development Program of China (2018YFD0800202), the National Key Research and Development Program of China (2017YFD0200707 & 2017YFD0200102), the Fundamental ...
Chen, Hao +9 more
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Optimization of Nitrogen Removal Rate in One-Stage Reactor through Partial Nitrification Anammox Process during Direct Treatment of Poultry Litter Wastewater [PDF]
, 2021 Anammox is an increasingly common process used for the treatment of reject water and even mainstream wastewater due to its low oxygen demand. However, anammox is not commonly utilized in the direct treatment of poultry litter because of the high organic ...
Xiao, Yiting
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European Journal of Soil Science, Volume 75, Issue 4, July–August 2024.Abstract Nitrification inhibitors, such as nitrapyrin (NI), are increasingly co‐applied with nitrogen (N) fertilizers as part of sustainable agricultural practice. Several studies in temperate regions have documented the effectiveness of NI in retaining soil ammonium (NH4+), minimizing N loss and increasing crop yields. However, less is known about the
Georgios Giannopoulos +11 more
wiley +1 more source
Differential ecosystem function stability of ammonia-oxidizing archaea and bacteria following short-term environmental perturbation [PDF]
, 2020 Rapidly expanding conversion of tropical forests to oil palm plantations in Southeast Asia leads to soil acidification following intensive nitrogen fertilization.
Drewer, Julia +5 more
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Water Research XNitrification/denitrification mitigates excess nitrogen in wastewater and reduces nutrient pollution in recipient surface waters but emits substantial amounts of nitrous oxide (N₂O).
Sota Kabasawa +8 more
doaj +1 more source
Enrichment and activity of comammox Nitrospira from the rotating biological contactors of a municipal wastewater treatment system [PDF]
, 2021 Nitrification, the biological conversion of ammonia to nitrate, via nitrite, is an important process in both natural and engineered systems. Nitrification within wastewater treatment plants (WWTPs) is necessary because elevated ammonia concentrations are
Al-Ajeel, Sarah
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Investigating microbial and environmental drivers of nitrification in alkaline forest soil [PDF]
Ammonia oxidation is a key step in the biogeochemical cycling of nitrogen, and soils are important ecosystems for nitrogen flux globally. Approximately 25% of the world’s soils are alkaline.
Lehtovirta-Morley, Laura E. +1 more
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Nutrient cycling potential within microbial communities on culturally important stoneworks [PDF]
, 2018 Previous studies on microbes associated with deterioration of cultural heritage (CH) stoneworks have revealed a diverse microbiota adapted to stresses such as low nutrients, aridity and high salinity, temperatures and radiation.
May, Eric +3 more
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Establishment and calibration of consensus process model for nitrous oxide dynamics in water quality engineering [PDF]
, 2017 Forskning i biologisk kvælstoffjernelse på spildevandsrensningsanlæg har historisk fokuseret på at opnå en god udledningskvalitet, mens opmærksom-heden de seneste år er blevet rettet mod energibesparelser og CO2-udslip.
Domingo-Felez, Carlos
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