Virus‐like particle distribution and abundance in sediments and overlying waters along eutrophication gradients in two subtropical estuaries

By I. Hewson, J. O'Neil, Jed A. Fuhrman, W. Dennison. 2001

197 citations recorded by the source corpus.

Subfields: Ecology, Epidemiology, Oncology

View Paper: https://www.semanticscholar.org/paper/d7018b5d789f662a14a4e9a13b2f76aad644c4a9

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Citations in the corpus

Distribution of viruses and bacteria in relation to diagenetic activity in an estuarine sediment (2003, background): “…of viral abundance in surface sediments along trophic gradients indicated an increase in viral numbers in areas with high pelagic productivity, where sediments are enriched with organic matter (Maranger and Bird 1996; Danavaro and Serresi 2000; Hewson et al. 2001; Danavaro et al. 2002).”
Enumeration of virus particles in aquatic or sediment samples by epifluorescence microscopy (2010, background): “…published for aquatic (Hennes and Suttle 1995; Noble 2001; Noble and Fuhrman 1998; Ortmann and Suttle 2009; Patel et al. 2007; Shibata et al. 2006; Wen et al. 2004) and sediment (Danovaro et al. 2001; Fischer et al. 2005; Hewson et al. 2001; Maranger and Bird 1996; Ortmann and Suttle 2009) samples.”
Ecology of viruses in soils: Past, present and future perspectives (2008, background): “Viral abundance is larger where suspended particles ( Hewson et al . 2001 ) and substrates ( Paul et al .”
Viruses in the sea (2005, background): “In marine sediments, abundances are even higher, with 10 8 –10 9 viruses cm −3 typical in nearshore surface sediment”
Virus and bacteria dynamics of a coastal sediment: Implication for benthic carbon cycling (2004, background): “The Danish Natural Sciences Research Council and the Carlsberg Foundation supported the study financially—the support is gratefully acknowledged. of benthic VLPs is positively correlated to the trophic status of the environment (e.g., Hewson et al. 2001; Danovaro et al. 2002).”
Diel cycles in viral infection of bacterioplankton in the North Sea (2004, methodology): “DISCUSSION Critical evaluation of the virus dilution approach The virus dilution approach has been used to assess viral impact on bacterioplankton in a number of different marine environments (Weinbauer et al. 2002, Wilhelm et al. 2002) as well as in 2 rivers (Hewson et al. 2001).”
Complex interactions in the microbial world: underexplored key links between viruses, bacteria and protozoan grazers in aquatic environments (2008, background): “The hypotheses that growth enhancement of bacteria by HNF grazing favors viruses are indirectly supported by the experiments in which adding nutrients enhances viral production in various environments (Hewson et al. 2001, Williamson et al. 2002, Weinbauer et al. 2003, Motegi & Nagata 2007).”
Direct estimates of the contribution of viral lysis and microzooplankton grazing to the decline of a Micromonas spp. population (2003, methodology): “Recently, using an alternative ‘dilution’ approach, Hewson et al. (2001) concentrated the bacteria/phytoplankton fraction by retention on a 0.22 µm filter then diluted the cellular concentrate with virus-free seawater.”
Freshwater and marine virioplankton: a brief overview of commonalities and differences (2008, background): “examined not only in the upper water column, but also in marine sediments (Hewson et al., 2001; Danovaro et al., 2008), in the vicinity of hydrothermal vents (Ortmann & Suttle, 2005) and in wetlands”
Viriobenthos in freshwater and marine sediments : a review (2008, background): “Virusinduced C production was estimated to range from 7.5 to 38 nmol cm)3 h)1, but these rates were equivalent to only 6–11% of the average carbon sedimentation rate in the study area (Hewson et al., 2001a).”
High control of bacterial production by viruses in a eutrophic oxbow lake (2002, background): “Some of them preclude information on viral production, which can be monitored by viral decay (Heldal & Bratbak 1991), dilution technique (Wilhelm et al. 1998a, Hewson et al. 2001), 3H-thymidine incorporation or 32P incorporation (Steward et al. 1992).”