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- W2967777716 abstract "Abstract Increased stratification and mixed layer shoaling of the surface ocean resulting from warming can lead to exposure of marine dinitrogen (N 2 )‐fixing cyanobacteria to higher levels of inhibitory ultraviolet (UV) radiation. These same processes also reduce vertically advected supplies of the potentially limiting nutrient phosphorus (P) to N 2 fixers. It is currently unknown how UV inhibition and P limitation interact to affect the biogeochemical cycles of nitrogen and carbon in these biogeochemically critical microbes. We investigated the responses of the important and widespread marine N 2 ‐fixing cyanobacteria Crocosphaera (strain WH0005) and Trichodesmium (strains IMS 101 and GBR) to UV‐A and UV‐B under P‐replete and P‐limited conditions. Growth, N 2 fixation, and carbon dioxide (CO 2 ) fixation rates of Trichodesmium IMS 101 and Crocosphaera were negatively affected by UV exposure. This inhibition was greater for Trichodesmium IMS 101 than for Crocosphaera , which fixes N 2 only during the night and so avoids direct UV damage. Negative effects of UV on both IMS 101 and Crocosphaera were less in P‐limited cultures than in P‐replete cultures. In contrast, no UV inhibition was observed in GBR, regardless of P availability. UV inhibition was related to different amounts of UV‐absorbing compounds produced by these isolates. Responses to UV radiation and P availability interactions were taxon‐specific, but our results indicated that in general, UV radiation effects on Trichodesmium and Crocosphaera range from negative to neutral. UV inhibition and its interactions with P limitation may thus have a substantial influence on the present day and future nitrogen and carbon cycles of the ocean." @default.
- W2967777716 created "2019-08-22" @default.
- W2967777716 creator A5004428400 @default.
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- W2967777716 date "2019-08-09" @default.
- W2967777716 modified "2023-10-16" @default.
- W2967777716 title "Interactions between ultraviolet radiation exposure and phosphorus limitation in the marine nitrogen‐fixing cyanobacteria <i>Trichodesmium</i> and <i>Crocosphaera</i>" @default.
- W2967777716 cites W1572801511 @default.
- W2967777716 cites W1587333710 @default.
- W2967777716 cites W1590164542 @default.
- W2967777716 cites W1697057516 @default.
- W2967777716 cites W1968400976 @default.
- W2967777716 cites W1969884524 @default.
- W2967777716 cites W1971087943 @default.
- W2967777716 cites W1977017291 @default.
- W2967777716 cites W1978886837 @default.
- W2967777716 cites W1978907312 @default.
- W2967777716 cites W1979761969 @default.
- W2967777716 cites W1980572359 @default.
- W2967777716 cites W1981540621 @default.
- W2967777716 cites W1983701787 @default.
- W2967777716 cites W1984673243 @default.
- W2967777716 cites W1994106378 @default.
- W2967777716 cites W1995036048 @default.
- W2967777716 cites W2002087793 @default.
- W2967777716 cites W2008313499 @default.
- W2967777716 cites W2011885195 @default.
- W2967777716 cites W2013090468 @default.
- W2967777716 cites W2015617818 @default.
- W2967777716 cites W2019067052 @default.
- W2967777716 cites W2024576367 @default.
- W2967777716 cites W2028276939 @default.
- W2967777716 cites W2032837949 @default.
- W2967777716 cites W2035891073 @default.
- W2967777716 cites W2036677156 @default.
- W2967777716 cites W2037084529 @default.
- W2967777716 cites W2037157046 @default.
- W2967777716 cites W2045126558 @default.
- W2967777716 cites W2055475172 @default.
- W2967777716 cites W2056340507 @default.
- W2967777716 cites W2057050801 @default.
- W2967777716 cites W2058179313 @default.
- W2967777716 cites W2062833541 @default.
- W2967777716 cites W2071790081 @default.
- W2967777716 cites W2073577010 @default.
- W2967777716 cites W2078876426 @default.
- W2967777716 cites W2083524005 @default.
- W2967777716 cites W2084620261 @default.
- W2967777716 cites W2087177575 @default.
- W2967777716 cites W2091778181 @default.
- W2967777716 cites W2092713296 @default.
- W2967777716 cites W2095733090 @default.
- W2967777716 cites W2099686169 @default.
- W2967777716 cites W2103698032 @default.
- W2967777716 cites W2105389154 @default.
- W2967777716 cites W2105773053 @default.
- W2967777716 cites W2111145468 @default.
- W2967777716 cites W2113187669 @default.
- W2967777716 cites W2117659710 @default.
- W2967777716 cites W2122400094 @default.
- W2967777716 cites W2123634967 @default.
- W2967777716 cites W2127112950 @default.
- W2967777716 cites W2128603648 @default.
- W2967777716 cites W2140059167 @default.
- W2967777716 cites W2142850357 @default.
- W2967777716 cites W2145830984 @default.
- W2967777716 cites W2147015761 @default.
- W2967777716 cites W2161260902 @default.
- W2967777716 cites W2163041825 @default.
- W2967777716 cites W2165104093 @default.
- W2967777716 cites W2168855170 @default.
- W2967777716 cites W2170394607 @default.
- W2967777716 cites W2171556113 @default.
- W2967777716 cites W2172378015 @default.
- W2967777716 cites W2193335415 @default.
- W2967777716 cites W2265502325 @default.
- W2967777716 cites W2469927108 @default.
- W2967777716 cites W2476387639 @default.
- W2967777716 cites W2493632306 @default.
- W2967777716 cites W2556783878 @default.
- W2967777716 cites W2597719070 @default.
- W2967777716 cites W2600239689 @default.
- W2967777716 cites W2617590799 @default.
- W2967777716 cites W2739656486 @default.
- W2967777716 cites W2753786514 @default.
- W2967777716 cites W2790475227 @default.
- W2967777716 cites W2883291725 @default.
- W2967777716 cites W4211197243 @default.
- W2967777716 cites W4231747516 @default.
- W2967777716 doi "https://doi.org/10.1002/lno.11304" @default.
- W2967777716 hasPublicationYear "2019" @default.