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• W2078504958 endingPage "e104325" @default.
• W2078504958 startingPage "e104325" @default.
• W2078504958 abstract "Harmful algal blooms threaten the water quality of many eutrophic and hypertrophic lakes and cause severe ecological and economic damage worldwide. Dense blooms often deplete the dissolved CO2 concentration and raise pH. Yet, quantitative prediction of the feedbacks between phytoplankton growth, CO2 drawdown and the inorganic carbon chemistry of aquatic ecosystems has received surprisingly little attention. Here, we develop a mathematical model to predict dynamic changes in dissolved inorganic carbon (DIC), pH and alkalinity during phytoplankton bloom development. We tested the model in chemostat experiments with the freshwater cyanobacterium Microcystis aeruginosa at different CO2 levels. The experiments showed that dense blooms sequestered large amounts of atmospheric CO2, not only by their own biomass production but also by inducing a high pH and alkalinity that enhanced the capacity for DIC storage in the system. We used the model to explore how phytoplankton blooms of eutrophic waters will respond to rising CO2 levels. The model predicts that (1) dense phytoplankton blooms in low- and moderately alkaline waters can deplete the dissolved CO2 concentration to limiting levels and raise the pH over a relatively wide range of atmospheric CO2 conditions, (2) rising atmospheric CO2 levels will enhance phytoplankton blooms in low- and moderately alkaline waters with high nutrient loads, and (3) above some threshold, rising atmospheric CO2 will alleviate phytoplankton blooms from carbon limitation, resulting in less intense CO2 depletion and a lesser increase in pH. Sensitivity analysis indicated that the model predictions were qualitatively robust. Quantitatively, the predictions were sensitive to variation in lake depth, DIC input and CO2 gas transfer across the air-water interface, but relatively robust to variation in the carbon uptake mechanisms of phytoplankton. In total, these findings warn that rising CO2 levels may result in a marked intensification of phytoplankton blooms in eutrophic and hypertrophic waters." @default.
• W2078504958 created "2016-06-24" @default.
• W2078504958 creator A5001193331 @default.
• W2078504958 creator A5014772924 @default.
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• W2078504958 creator A5036713872 @default.
• W2078504958 creator A5059103624 @default.
• W2078504958 creator A5063740595 @default.
• W2078504958 date "2014-08-13" @default.
• W2078504958 modified "2023-10-15" @default.
• W2078504958 title "Rising CO2 Levels Will Intensify Phytoplankton Blooms in Eutrophic and Hypertrophic Lakes" @default.
• W2078504958 cites W1576815048 @default.
• W2078504958 cites W1579695062 @default.
• W2078504958 cites W1845024941 @default.
• W2078504958 cites W1847281332 @default.
• W2078504958 cites W1948269914 @default.
• W2078504958 cites W1966568830 @default.
• W2078504958 cites W1967118420 @default.
• W2078504958 cites W1967275195 @default.
• W2078504958 cites W1967980205 @default.
• W2078504958 cites W1970073071 @default.
• W2078504958 cites W1972185240 @default.
• W2078504958 cites W1978424046 @default.
• W2078504958 cites W1979387607 @default.
• W2078504958 cites W1982774560 @default.
• W2078504958 cites W1983724021 @default.
• W2078504958 cites W1985422462 @default.
• W2078504958 cites W1989982043 @default.
• W2078504958 cites W2000915153 @default.
• W2078504958 cites W2013446636 @default.
• W2078504958 cites W2016743751 @default.
• W2078504958 cites W2018516735 @default.
• W2078504958 cites W2019503981 @default.
• W2078504958 cites W2027747974 @default.
• W2078504958 cites W2035240561 @default.
• W2078504958 cites W2046614181 @default.
• W2078504958 cites W2049078437 @default.
• W2078504958 cites W2050548536 @default.
• W2078504958 cites W2050566588 @default.
• W2078504958 cites W2060921646 @default.
• W2078504958 cites W2062075925 @default.
• W2078504958 cites W2070261599 @default.
• W2078504958 cites W2070674947 @default.
• W2078504958 cites W2070945779 @default.
• W2078504958 cites W2071747529 @default.
• W2078504958 cites W2074600948 @default.
• W2078504958 cites W2075207275 @default.
• W2078504958 cites W2077710350 @default.
• W2078504958 cites W2077975305 @default.
• W2078504958 cites W2090089529 @default.
• W2078504958 cites W2090157291 @default.
• W2078504958 cites W2090446480 @default.
• W2078504958 cites W2093665227 @default.
• W2078504958 cites W2096555055 @default.
• W2078504958 cites W2101256923 @default.
• W2078504958 cites W2104810457 @default.
• W2078504958 cites W2109503531 @default.
• W2078504958 cites W2110594762 @default.
• W2078504958 cites W2111221262 @default.
• W2078504958 cites W2113044561 @default.
• W2078504958 cites W2113162751 @default.
• W2078504958 cites W2113297575 @default.
• W2078504958 cites W2117443143 @default.
• W2078504958 cites W2117953259 @default.
• W2078504958 cites W2121236621 @default.
• W2078504958 cites W2122051205 @default.
• W2078504958 cites W2124424164 @default.
• W2078504958 cites W2128089700 @default.
• W2078504958 cites W2128595521 @default.
• W2078504958 cites W2129450594 @default.
• W2078504958 cites W2131059459 @default.
• W2078504958 cites W2132028145 @default.
• W2078504958 cites W2135640445 @default.
• W2078504958 cites W2135838413 @default.
• W2078504958 cites W2138263919 @default.
• W2078504958 cites W2138766682 @default.
• W2078504958 cites W2142126500 @default.
• W2078504958 cites W2142743631 @default.
• W2078504958 cites W2144459968 @default.
• W2078504958 cites W2144813983 @default.
• W2078504958 cites W2146951146 @default.
• W2078504958 cites W2149215859 @default.
• W2078504958 cites W2149229904 @default.
• W2078504958 cites W2149500551 @default.
• W2078504958 cites W2153631985 @default.
• W2078504958 cites W2155419082 @default.
• W2078504958 cites W2158168943 @default.
• W2078504958 cites W2161049136 @default.
• W2078504958 cites W2167738391 @default.
• W2078504958 cites W2169152719 @default.
• W2078504958 cites W2169253290 @default.
• W2078504958 cites W2173001546 @default.
• W2078504958 cites W2320408245 @default.
• W2078504958 cites W2970816089 @default.
• W2078504958 cites W4205200082 @default.
• W2078504958 cites W4232843201 @default.
• W2078504958 cites W4237404405 @default.
• W2078504958 cites W4248441992 @default.

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