Results 91 to 100 of about 6,941 (172)

Hydroxylamine released by nitrifying microorganisms is a precursor for HONO emission from drying soils

Scientific Reports, 2018
Nitrous acid (HONO) is an important precursor of the hydroxyl radical (OH), the atmosphere´s primary oxidant. An unknown strong daytime source of HONO is required to explain measurements in ambient air.
M. Ermel, T. Behrendt, R. Oswald, B. Derstroff, D. Wu, S. Hohlmann, C. Stönner, A. Pommerening-Röser, M. Könneke, J. Williams, F. X. Meixner, M. O. Andreae, I. Trebs, M. Sörgel   +13 more
doaj   +1 more source

Evaluation of combined root exudate and rhizosphere microbiota sampling approaches to elucidate plant–soil–microbe interactions

New Phytologist, Volume 250, Issue 6, Page 4077-4092, June 2026.
Summary Deciphering the root exudate‐driven interplay between plants and the rhizosphere microbiota is essential for understanding plant adaptation to the environment and future‐proofing crop production. However, sampling root exudates and rhizosphere soil remains challenging due to the low throughput and destructive nature of the process.
Carmen Escudero‐Martinez, Eithne Y. Browne, Henning Schwalm, Michael Santangeli, Molly Brown, Lawrie Brown, David M. Roberts, Aoife M. Duff, Jenny Morris, Peter E. Hedley, Peter Thorpe, James Abbott, Fiona P. Brennan, Davide Bulgarelli, Tim S. George, Eva Oburger   +15 more
wiley   +1 more source

Abundance of Ammonia-Oxidizing Archaea and Bacteria along an Estuarine Salinity Gradient in Relationship to Potential Nitrification Rates

, 2009
Abundance of ammonia-oxidizing Archaea (AOA) was found to be always greater than that of ammonia-oxidizing Bacteria along an estuarine salinity gradient, and AOA abundance was highest at intermediate salinity.
Bernhard, Anne E, A. E. Bernhard, Z. C. Landry, Landry, Zachary C, Blevins, Alison, Giblin, Anne E, A. Blevins, J. R. de la Torre, D. A. Stahl, de la Torre, José R, A. E. Giblin, Stahl, David A   +11 more
core   +1 more source

Vertical segregation and phylogenetic characterization of ammonia-oxidizing bacteria and archaea in the sediment of a freshwater aquaculture pond

Frontiers in Microbiology, 2016
Pond aquaculture is the major freshwater aquaculture method in China. Ammonia-oxidizing communities inhabiting pond sediments play an important role in controlling culture water quality.
Shimin eLu, Shimin eLu, Xingguo eLiu, Qigen eLiu, Zhuojun eMa, Zongfan eWu, Zongfan eWu, Xianlei eZeng, Xianlei eZeng, Xu eShi, Zhaojun eGu   +10 more
doaj   +1 more source

Data from: Vascular plants mediate the effects of aridity and soil properties on ammonia-oxidizing bacteria and archaea

, 2013
An integrated perspective of the most important factors driving the abundance of ammonia-oxidizing bacteria (AOB) and archaea (AOA) in natural ecosystems is lacking, especially in drylands.
Delgado-Baquerizo, Manuel, Wallenstein, Matthew D., Maestre, Fernando T., Delgado Baquerizo, Manuel, Gallardo, Antonio   +4 more
core   +1 more source

Benthic Ammonia Oxidizers Differ in Community Structure and Biogeochemical Potential Across a Riverine Delta

Frontiers in Microbiology, 2015
Nitrogen pollution in coastal zones is a widespread issue, particularly in ecosystems with urban or agricultural watersheds. California’s Sacramento-San Joaquin Delta, at the landward reaches of San Francisco Bay, is highly impacted by both agricultural ...
Julian eDamashek, Jason Michel Smith, Jason Michel Smith, Annika eMosier, Annika eMosier, Christopher eFrancis   +5 more
doaj   +1 more source

Ammonia-oxidizing archaea use the most energy-efficient aerobic pathway for CO2 fixation

, 2014
Archaea of the phylum Thaumarchaeota are among the most abundant prokaryotes on Earth and are widely distributed in marine, terrestrial, and geothermal environments.
Schada von Borzyskowski, L., Konneke, M., Stahl, D., Standfest, S., Brown, P., Hugler, M., Berg, I., Erb, T., Schubert, D., Schwander, T.   +9 more
core   +1 more source

Effect of Nicotine on Soil Microbiota and Nitrification in a Microcosm Experiment

Agronomy
Tobacco cultivation leads to nicotine accumulation in soil, but how nicotine affects soil nitrification and ammonia-oxidizing microorganisms remains poorly understood.
Lin Zhang, Qing X. Li, Guitong Li
doaj   +1 more source

Diversity and community structure of ammonia oxidizing archaea in long term fertilized paddy fields

, 2017
Long-term experiments involving different fertilization practices have been conducted at Miryang research station, South Korea since 1967 for the purpose of studying how varying fertilization regimes influence soil parameters and crop yield. By utilizing
Samaddar, S (via Mendeley Data)
core   +1 more source

Membraneless channels sieve cations in ammonia-oxidizing marine archaea.

Nitrosopumilus maritimus is an ammonia-oxidizing archaeon that is crucial to the global nitrogen cycle1,2. A critical step for nitrogen oxidation is the entrapment of ammonium ions from a dilute marine environment at the cell surface and their subsequent
Stansfeld, P., Pagani, L., Ford, Z., Bharat, T. ; https://orcid.org/, van Dorst, S., Alva, V. ; https://orcid.org/, Löwe, J., Cassidy, C., Batters, C., von Kügelgen, A.   +9 more
core   +6 more sources