[HTML][HTML] Measuring denitrification and the N2O:(N2O+ N2) emission ratio from terrestrial soils

J Friedl, LM Cardenas, TJ Clough… - Current Opinion in …, 2020 - Elsevier
Denitrification, a significant pathway of reactive N-loss from terrestrial soils, impacts on
agricultural production and the environment. Net production and emission of the …

[HTML][HTML] The 15N-Gas flux method for quantifying denitrification in soil: Current progress and future directions

G Micucci, F Sgouridis, NP McNamara, S Krause… - Soil Biology and …, 2023 - Elsevier
Denitrification in soil is a challenging process to quantify under in situ conditions, which
seriously hampers the ability to accurately close or balance the nitrogen budget of terrestrial …

Microbial denitrification dominates nitrate losses from forest ecosystems

Y Fang, K Koba, A Makabe… - Proceedings of the …, 2015 - National Acad Sciences
Denitrification removes fixed nitrogen (N) from the biosphere, thereby restricting the
availability of this key limiting nutrient for terrestrial plant productivity. This microbially driven …

The soil N cycle: new insights and key challenges

JW Van Groenigen, D Huygens, P Boeckx, TW Kuyper… - Soil, 2015 - soil.copernicus.org
The study of soil N cycling processes has been, is, and will be at the centre of attention in
soil science research. The importance of N as a nutrient for all biota; the ever-increasing …

Activity, abundance and community structure of anammox bacteria along depth profiles in three different paddy soils

R Bai, D Xi, JZ He, HW Hu, YT Fang… - Soil Biology and …, 2015 - Elsevier
Anaerobic ammonium oxidation (anammox) is a globally important nitrogen-cycling process
mediated by specialized microbes, and has been demonstrated to be ubiquitous in anoxic …

Looking back to look ahead: a vision for soil denitrification research

M Almaraz, MY Wong, WH Yang - Ecology, 2020 - Wiley Online Library
Denitrification plays a critical role in regulating ecosystem nutrient availability and
anthropogenic reactive nitrogen (N) production. Its importance has inspired an increasing …

Anaerobic ammonium oxidation coupled to arsenate reduction, a novel biogeochemical process observed in arsenic-contaminated paddy soil

M Zhang, M Kolton, MM Häggblom, X Sun, K Yu… - … et Cosmochimica Acta, 2022 - Elsevier
Anaerobic ammonium oxidation represents an important pathway of N loss, which can be
coupled with reduction of nitrite and metal (loid) s (eg, Fe (III) and Mn (IV)). Similar to Fe (III) …

[PDF][PDF] 氮稳定同位素技术在陆地生态系统氮循环研究中的应用

方运霆, 刘冬伟, 朱飞飞, 图影, 李善龙, 黄韶楠… - 植物生态 …, 2020 - researchgate.net
摘要在过去几十年中, 氮(N) 稳定同位素技术的发展提高了人们对于陆地生态系统氮循环的认识.
该文回顾了氮稳定同位素技术在研究生态系统氮循环中的历史, 综述了最近十多年来氮稳定 …

Contribution of anammox to nitrogen removal in two temperate forest soils

D Xi, R Bai, L Zhang, Y Fang - Applied and Environmental …, 2016 - Am Soc Microbiol
Anaerobic ammonium oxidation with nitrite reduction to dinitrogen (termed anammox) has
been reported to be an important process for removing fixed nitrogen (N) in marine …

Effects of long-term increased N deposition on tropical montane forest soil N2 and N2O emissions

W Tang, D Chen, OL Phillips, X Liu, Z Zhou, Y Li… - Soil Biology and …, 2018 - Elsevier
Nitrogen (N) deposition is projected to substantially increase in the tropics over the coming
decades, which is expected to lead to enhanced N saturation and gaseous N emissions …