Results 41 to 50 of about 24,425 (241)
Limnology and Oceanography, 2021 Herbicide use has increased very rapidly worldwide in recent decades, and some of these herbicides eventually enter the ocean. At present, herbicide pollution in the ocean has become a global environmental problem.
Liqiang Yang +5 more
semanticscholar +1 more source
Biogeography of Bacterioplankton in Inland Waters [PDF]
Freshwater Reviews, 2008 Bacteria are among the most abundant groups of organisms. They mediate key ecological processes. Recent molecular advances have provided greater insight into bacterial diversity as well as allowing a more thorough examination of patterns in the spatial and temporal distribution of bacteria.
Lindstrom, E., Logue, J.B.
openaire +3 more sources
Effect of zooplankton-mediated trophic cascades on marine microbial food web components (bacteria, nanoflagellates, ciliates) [PDF]
, 2009 To examine the grazing effects of copepod-dominated mesozooplankton on heterotrophic microbial communities, four mesocosm experiments using gradients of zooplankton abundance were carried out at a coastal marine site.
Hoppe, Hans-Georg +3 more
core +1 more source
Journal of Marine Science and Engineering, 2023 Bacterioplankton communities are critical components of varied ecosystems in the oceans. Their occurrences represent a variety of connections between environmental and ecological elements.
Zuochun Wang +6 more
doaj +1 more source
Seasonality of Chesapeake Bay Bacterioplankton Species [PDF]
Applied and Environmental Microbiology, 2002 ABSTRACT Bacteria, γ-subclass of Proteobacteria, Vibrio-Photobacterium, Vibrio vulnificus, Vibrio cholerae-Vibrio mimicus, and Vibrio cincinnatiensis in water samples collected from the Choptank River in Chesapeake Bay from 15 April to 16 December 1996 were enumerated ...
J F, Heidelberg +2 more
openaire +2 more sources
bioRxiv, 2021 Primary productivity in the Ross Sea region is characterized by intense phytoplankton blooms whose temporal and spatial distribution are driven by changes in environmental conditions as well as interactions with the bacterioplankton community.
A. Cordone +10 more
semanticscholar +1 more source
Circumpolar synchrony in big river bacterioplankton [PDF]
Proceedings of the National Academy of Sciences, 2009 Natural bacterial communities are extremely diverse and highly dynamic, but evidence is mounting that the compositions of these communities follow predictable temporal patterns. We investigated these patterns with a 3-year, circumpolar study of bacterioplankton communities in the six largest rivers of the pan-arctic watershed (Ob', Yenisey, Lena ...
Byron C, Crump +6 more
openaire +2 more sources
Diel rhythmicity in amino acid uptake by Prochlorococcus [PDF]
, 2008 The marine cyanobacterium Prochlorococcus, the most abundant phototrophic organism on Earth, numerically dominates the phytoplankton in nitrogen (N)-depleted oceanic gyres.
Burkill, Peter H. +7 more
core +3 more sources
Hiding in plain sight: the globally distributed bacterial candidate phylum PAUC34f [PDF]
, 2020 © The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Chen, M. L., Becraft, E. D., Pachiadaki, M., Brown, J. M., Jarett, J. K., Gasol, J. M., Ravin, N.
Becraft, Eric D. +11 more
core +2 more sources
Scientific Reports, 2020 Although bacterioplankton play an important role in aquatic ecosystems, less is known about bacterioplankton assemblages from subtropical karst reservoirs of southwestern China with contrasting trophic status.
Qiang Li +3 more
doaj +1 more source