Characterization and biogeochemical implications of dissolved organic matter in aquatic environments

H Zhang, Y Zheng, XC Wang, Y Wang… - Journal of Environmental …, 2021 - Elsevier
Dissolved organic matter (DOM) is viewed as one of the most chemically active organic
substances on earth. It plays vital roles in the fate, bioavailability and toxicity of aquatic …

Microbial degradation of various types of dissolved organic matter in aquatic ecosystems and its influencing factors

M Chen, J Hur, JD Gu, Y Yamashita - Science China Earth Sciences, 2023 - Springer
Interactions between chemodiverse dissolved organic matter (DOM) and biodiverse
microbes are governed by a myriad of intrinsic and extrinsic factors which are not well …

Aerobic bacterial methane synthesis

Q Wang, A Alowaifeer, P Kerner… - Proceedings of the …, 2021 - National Acad Sciences
Reports of biogenic methane (CH4) synthesis associated with a range of organisms have
steadily accumulated in the literature. This has not happened without controversy and in …

Bio-electrokinetic remediation of crude oil contaminated soil enhanced by bacterial biosurfactant

AA Prakash, NS Prabhu, A Rajasekar… - Journal of Hazardous …, 2021 - Elsevier
The present study evaluating the coupling between bioremediation (BIO) and electrokinetic
(EK) remediation of crude oil hydrocarbon by using bio-electrokinetic (BIO-EK) technique …

Alternative strategies of nutrient acquisition and energy conservation map to the biogeography of marine ammonia-oxidizing archaea

W Qin, Y Zheng, F Zhao, Y Wang, H Urakawa… - The ISME …, 2020 - academic.oup.com
Ammonia-oxidizing archaea (AOA) are among the most abundant and ubiquitous
microorganisms in the ocean, exerting primary control on nitrification and nitrogen oxides …

Bacterial abundance and community composition in pond water from shrimp aquaculture systems with different stocking densities

YR Alfiansah, C Hassenrück, A Kunzmann… - Frontiers in …, 2018 - frontiersin.org
In shrimp aquaculture, farming systems are carefully managed to avoid rearing failure due to
stress, disease, or mass mortality, and to achieve optimum shrimp production. However, little …

Phosphonate production by marine microbes: exploring new sources and potential function

M Acker, SL Hogle, PM Berube… - Proceedings of the …, 2022 - National Acad Sciences
Phosphonates are organophosphorus metabolites with a characteristic CP bond. They are
ubiquitous in the marine environment, their degradation broadly supports ecosystem …

Phosphate‐limited ocean regions select for bacterial populations enriched in the carbon–phosphorus lyase pathway for phosphonate degradation

OA Sosa, DJ Repeta, EF DeLong… - Environmental …, 2019 - Wiley Online Library
In tropical and subtropical oceanic surface waters phosphate scarcity can limit microbial
productivity. However, these environments also have bioavailable forms of phosphorus …

Oxic methane production from methylphosphonate in a large oligotrophic lake: limitation by substrate and organic carbon supply

LM Peoples, JE Dore, EM Bilbrey… - Applied and …, 2023 - Am Soc Microbiol
While methane is typically produced under anoxic conditions, methane supersaturation in
the presence of oxygen has been observed in both marine and fresh waters. The biological …

Phosphonate cycling supports methane and ethylene supersaturation in the phosphate‐depleted western North Atlantic Ocean

OA Sosa, TJ Burrell, ST Wilson… - Limnology and …, 2020 - Wiley Online Library
In oligotrophic ocean regions, dissolved organic phosphorus (DOP) plays a prominent role
as a source of phosphorus (P) to microorganisms. An important bioavailable component of …