FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1964848578> ?p ?o ?g. }

• W1964848578 endingPage "3014" @default.
• W1964848578 startingPage "3004" @default.
• W1964848578 abstract "Nitrogen fixation by diazotrophic cyanobacteria is a critical source of new nitrogen to the oligotrophic surface ocean. Research to date indicates that some diazotroph groups may increase nitrogen fixation under elevated pCO2 . To test this in natural plankton communities, four manipulation experiments were carried out during two voyages in the South Pacific (30-35o S). High CO2 treatments, produced using 750 ppmv CO2 to adjust pH to 0.2 below ambient, and 'Greenhouse' treatments (0.2 below ambient pH and ambient temperature +3 °C), were compared with Controls in trace metal clean deckboard incubations in triplicate. No significant change was observed in nitrogen fixation in either the High CO2 or Greenhouse treatments over 5 day incubations. qPCR measurements and optical microscopy determined that the diazotroph community was dominated by Group A unicellular cyanobacteria (UCYN-A), which may account for the difference in response of nitrogen fixation under elevated CO2 to that reported previously for Trichodesmium. This may reflect physiological differences, in that the greater cell surface area:volume of UCYN-A and its lack of metabolic pathways involved in carbon fixation may confer no benefit under elevated CO2 . However, multiple environmental controls may also be a factor, with the low dissolved iron concentrations in oligotrophic surface waters limiting the response to elevated CO2 . If nitrogen fixation by UCYN-A is not stimulated by elevated pCO2 , then future increases in CO2 and warming may alter the regional distribution and dominance of different diazotroph groups, with implications for dissolved iron availability and new nitrogen supply in oligotrophic regions." @default.
• W1964848578 created "2016-06-24" @default.
• W1964848578 creator A5001067170 @default.
• W1964848578 creator A5017572605 @default.
• W1964848578 creator A5024080279 @default.
• W1964848578 creator A5045678035 @default.
• W1964848578 creator A5061043702 @default.
• W1964848578 creator A5074996115 @default.
• W1964848578 creator A5076517251 @default.
• W1964848578 creator A5090336810 @default.
• W1964848578 date "2012-08-03" @default.
• W1964848578 modified "2023-09-30" @default.
• W1964848578 title "No stimulation of nitrogen fixation by non‐filamentous diazotrophs under elevated <scp>CO</scp> ₂ in the South Pacific" @default.
• W1964848578 cites W1492802480 @default.
• W1964848578 cites W1502045764 @default.
• W1964848578 cites W1524345904 @default.
• W1964848578 cites W1533417007 @default.
• W1964848578 cites W1619095826 @default.
• W1964848578 cites W1755625301 @default.
• W1964848578 cites W1879754342 @default.
• W1964848578 cites W1978886837 @default.
• W1964848578 cites W1979621288 @default.
• W1964848578 cites W1985755992 @default.
• W1964848578 cites W1986098362 @default.
• W1964848578 cites W2005689371 @default.
• W1964848578 cites W2029662416 @default.
• W1964848578 cites W2045126558 @default.
• W1964848578 cites W2045258053 @default.
• W1964848578 cites W2047569758 @default.
• W1964848578 cites W2047986616 @default.
• W1964848578 cites W2061255063 @default.
• W1964848578 cites W2061989939 @default.
• W1964848578 cites W2071790081 @default.
• W1964848578 cites W2078876426 @default.
• W1964848578 cites W2082940203 @default.
• W1964848578 cites W2082950934 @default.
• W1964848578 cites W2084558852 @default.
• W1964848578 cites W2088996690 @default.
• W1964848578 cites W2096239732 @default.
• W1964848578 cites W2100293054 @default.
• W1964848578 cites W2102038764 @default.
• W1964848578 cites W2107133645 @default.
• W1964848578 cites W2107628943 @default.
• W1964848578 cites W2108212751 @default.
• W1964848578 cites W2108755430 @default.
• W1964848578 cites W2109593913 @default.
• W1964848578 cites W2116227647 @default.
• W1964848578 cites W2118299591 @default.
• W1964848578 cites W2120308272 @default.
• W1964848578 cites W2121621298 @default.
• W1964848578 cites W2126233020 @default.
• W1964848578 cites W2128515535 @default.
• W1964848578 cites W2129450594 @default.
• W1964848578 cites W2135792242 @default.
• W1964848578 cites W2142420800 @default.
• W1964848578 cites W2144023935 @default.
• W1964848578 cites W2147170411 @default.
• W1964848578 cites W2147738665 @default.
• W1964848578 cites W2148632523 @default.
• W1964848578 cites W2150210260 @default.
• W1964848578 cites W2156858238 @default.
• W1964848578 cites W2160696268 @default.
• W1964848578 cites W2162051751 @default.
• W1964848578 cites W2163041825 @default.
• W1964848578 cites W2165104093 @default.
• W1964848578 cites W642637748 @default.
• W1964848578 doi "https://doi.org/10.1111/j.1365-2486.2012.02777.x" @default.
• W1964848578 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28741835" @default.
• W1964848578 hasPublicationYear "2012" @default.
• W1964848578 type Work @default.
• W1964848578 sameAs 1964848578 @default.
• W1964848578 citedByCount "51" @default.
• W1964848578 countsByYear W19648485782012 @default.
• W1964848578 countsByYear W19648485782013 @default.
• W1964848578 countsByYear W19648485782014 @default.
• W1964848578 countsByYear W19648485782015 @default.
• W1964848578 countsByYear W19648485782016 @default.
• W1964848578 countsByYear W19648485782017 @default.
• W1964848578 countsByYear W19648485782018 @default.
• W1964848578 countsByYear W19648485782019 @default.
• W1964848578 countsByYear W19648485782020 @default.
• W1964848578 countsByYear W19648485782021 @default.
• W1964848578 countsByYear W19648485782022 @default.
• W1964848578 crossrefType "journal-article" @default.
• W1964848578 hasAuthorship W1964848578A5001067170 @default.
• W1964848578 hasAuthorship W1964848578A5017572605 @default.
• W1964848578 hasAuthorship W1964848578A5024080279 @default.
• W1964848578 hasAuthorship W1964848578A5045678035 @default.
• W1964848578 hasAuthorship W1964848578A5061043702 @default.
• W1964848578 hasAuthorship W1964848578A5074996115 @default.
• W1964848578 hasAuthorship W1964848578A5076517251 @default.
• W1964848578 hasAuthorship W1964848578A5090336810 @default.
• W1964848578 hasConcept C107872376 @default.
• W1964848578 hasConcept C145244307 @default.
• W1964848578 hasConcept C178790620 @default.
• W1964848578 hasConcept C181440489 @default.
• W1964848578 hasConcept C185592680 @default.
• W1964848578 hasConcept C18903297 @default.

• next