Viral release of iron and its bioavailability to marine plankton

By Leo Poorvin, Johanna M. Rinta-Kanto, D. Hutchins, Steven W. Wilhelm. 2004

214 citations recorded by the source corpus.

Subfields: Ecology

View Paper: https://www.semanticscholar.org/paper/bddc392c55f86d88cee0862868b442608cf90d57

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In Ecology

Citations in the corpus

Viruses in the sea (2005, background): “Nutrients other than carbon are also released by viral lysi”
Marine viruses — major players in the global ecosystem (2007, background): “, a gas that affects the Earth's climate, and the remobilization of the organically complexed iron that limits primary production in much of the world's ocean”
Viral lysis of bacteria: an important source of dissolved amino acids and cell wall compounds (2006, background): “…following viral lysis of marine bacteria and microalgae has been shown to include nutrients such as P (e.g. Middelboe et al., 1996; Noble & Fuhrman, 1999) and N, Fe and Se (Gobler et al., 1997; Poorvin et al., 2004), which then became available to bacteria or phytoplankton through viral activity.”
Viral lysis of Micromonas pusilla: impacts on dissolved organic matter production and composition (2013, unknown): “…nutrients (e.g. amino acids) and trace metals, which in natural systems could sustain bacteria or phytoplankton growth, thus influencing carbon, nutrient and trace metal cycling in the pelagic environment (Middelboe et al. 1996; Gobler et al. 1997; Poorvin et al. 2004; Brussaard et al. 2005a).”
The fate of biogenic iron during a phytoplankton bloom induced by natural fertilisation: Impact of copepod grazing (2008, background): “, Deep Sea Research II, 55, 734-751 4/50 (Croot and Johanson, 2000) and by interactions with the planktonic food web (Hutchins et al., 1993; Barbeau et al., 1996; Poorvin et al., 2004).”
The role of viruses in marine phytoplankton mortality (2007, unknown): “Other authors have drawn similar conclusion for laboratory and experimental studies (Poorvin et al. 2004).”
Viruses in aquatic ecosystems: important advancements of the last 20 years and prospects for the future in the field of microbial oceanography and limnology (2010, background): “[131] demonstrated that Fe was enriched in the smallest (53 kDa) size class but depleted in the 3–30 and 430 kDa size classes in lysates relative to virus-free cultures of heterotrophic bacteria.”
Viruses as mortality agents of picophytoplankton in the deep chlorophyll maximum layer during IRONAGES III (2007, result): “Other authors have drawn similar conclusions from laboratory and experimental studies (Poorvin et al. 2004).”
Tangential flow diafiltration: an improved technique for estimation of virioplankton production (2005, methodology): “An assumed burst size of 50 viruses per burst has been used in several studies (Heldal & Bratbak 1991, Steward et al. 1996, Tuomi & Kuuppo 1999, Noble & Fuhrman 2000, Wilhelm et al. 2002).”
Methods for the extraction, storage, amplification and sequencing of DNA from environmental samples (2018, background): “The loss of bacterial standing stock due to viral lysis is understood to be a critical component of nutrient transfer and recycling (Fuhrman 1999), especially carbon and nitrogen, but also micronutrients such as iron (Poorvin et al. 2004).”