Diversity pattern of marine culturable heterotrophic bacteria in a region with coexisting upwelling and mud banks in the southeastern Arabian Sea

J Vijayan, P Ammini, VK Nathan - Environmental Science and Pollution …, 2022 - Springer
Mud banks and upwelling are two important oceanographic features occurring along the
southwest coast of India during the southwest monsoon period. The study region, Alappuzha …

Dissolved organic matter differentially influences arsenic methylation and volatilization in paddy soils

M Yan, X Zeng, J Wang, AA Meharg, C Meharg… - Journal of hazardous …, 2020 - Elsevier
The effect of dissolved organic matter (DOM), derived from composted pig manure or rice
straw, on arsenic methylation and subsequent biovolatilization in paddy soils was …

Taurine is a major carbon and energy source for marine prokaryotes in the North Atlantic Ocean off the Iberian Peninsula

EL Clifford, MM Varela, D De Corte, A Bode, V Ortiz… - Microbial ecology, 2019 - Springer
Taurine, an amino acid-like compound, acts as an osmostress protectant in many marine
metazoans and algae and is released via various processes into the oceanic dissolved …

[HTML][HTML] HABs in coastal upwelling systems: Insights from an exceptional red tide of the toxigenic dinoflagellate Alexandrium minutum

E Nogueira, I Bravo, P Montero, P Díaz-Tapia… - Ecological …, 2022 - Elsevier
Alexandrium minutum blooms generally occur in semi-enclosed sites such as estuaries,
harbours and lagoons, where enhanced stratification, restricted circulation and …

[HTML][HTML] Deep ocean prokaryotes and fluorescent dissolved organic matter reflect the history of the water masses across the Atlantic Ocean

M Gómez-Letona, J Arístegui… - Progress in …, 2022 - Elsevier
Organic matter is known to influence community composition and metabolism of marine
prokaryotes. However, few studies have addressed this linkage in the deep ocean. We …

Fungal community composition and potential depth-related driving factors impacting distribution pattern and trophic modes from epi-to abyssopelagic zones of the …

W Li, M Wang, G Burgaud, H Yu, L Cai - Microbial ecology, 2019 - Springer
Fungi play an important role in cycling organic matter and nutrients in marine ecosystems.
However, the distribution of fungal communities in the ocean, especially the vertical …

The efficiency of the microbial carbon pump as seen from the relationship between apparent oxygen utilization and fluorescent dissolved organic matter

X Xiao, Y Yamashita, M Gonsior, N Jiao - Progress in Oceanography, 2023 - Elsevier
The mechanism behind the source/production of refractory dissolved organic matter (RDOM)
in the ocean remains an enigma, but the biological origin of RDOM has now been …

Stable isotope probing identifies bacterioplankton lineages capable of utilizing dissolved organic matter across a range of bioavailability

S Liu, N Baetge, J Comstock, K Opalk… - Frontiers in …, 2020 - frontiersin.org
Bacterioplankton consume about half of the dissolved organic matter (DOM) produced by
phytoplankton. DOM released from phytoplankton consists of a myriad of compounds that …

Spatial and temporal variability of dissolved organic matter molecular composition in a stratified eutrophic lake

SM Berg, BD Peterson, KD McMahon… - Journal of …, 2022 - Wiley Online Library
Dissolved organic matter (DOM) is an intermediate between organic carbon formed by
primary producers and carbon dioxide (CO2) produced through respiration, making it a key …

Depth-related patterns in microbial community responses to complex organic matter in the western North Atlantic Ocean

SA Brown, JP Balmonte, A Hoarfrost, S Ghobrial… - …, 2022 - bg.copernicus.org
Oceanic bacterial communities process a major fraction of marine organic carbon. A
substantial portion of this carbon transformation occurs in the mesopelagic zone, and a …