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• W3008028558 endingPage "117999" @default.
• W3008028558 startingPage "117999" @default.
• W3008028558 abstract "Elevated ground-level ozone (O3) concentrations decrease photosynthetic biochemistry more than stomatal conductance (gs), leading to an overall reduction in leaf-scale water use efficiency (WUE). Global warming is expected to lead to more severe and frequent droughts resulting in stomatal closure, increased WUE, and potentially in reduced plant O3 uptake and damage. It is currently unclear how the physiological responses to O3 and water limitation interact to affect overall leaf WUE and how these WUE responses might affect ecosystem productivity. In this study, we used open top chambers to expose O3-sensitive poplar saplings to elevated O3 (E-O3) and limited water availability to explore the individual and interactive effects of these stressors on WUE. We found that leaf-scale intrinsic water-use efficiency based on gas exchange measurements (iWUEge) decreased under E-O3 due to significantly reduced photosynthetic capacity, mesophyll conductance and apparent quantum yield, while gs was not affected by the treatment. Leaf-scale iWUEge and intrinsic WUE based on isotope measurements (iWUEiso) increased in the plants receiving less water due to higher photosynthetic capacities and lower transpiration rates indicated by δ18O measurements. The overall plant growth (total number of leaves, height, stem diameter and projected area of individual leaf) was significantly reduced under low water supply. Elevated O3 resulted in significant leaf senescence, but had no other significant main effect on morphological variables. Reduced water availability prevented O3-induced decreases in leaf mass per area and increases in leaf loss. No other significant O3-water availability interactions were detected in the measured physiological or morphological variables. Our results thus suggest that drought conditions will not prevent O3 damage to photosynthetic biochemistry in poplar and that high O3 concentrations will decrease leaf-scale iWUEge regardless of future changes in plant water availability." @default.
• W3008028558 created "2020-03-06" @default.
• W3008028558 creator A5039871969 @default.
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• W3008028558 date "2020-04-01" @default.
• W3008028558 modified "2023-09-23" @default.
• W3008028558 title "Limited water availability did not protect poplar saplings from water use efficiency reduction under elevated ozone" @default.
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• W3008028558 cites W1986135902 @default.
• W3008028558 cites W1995689928 @default.
• W3008028558 cites W1999462387 @default.
• W3008028558 cites W2002744440 @default.
• W3008028558 cites W2008526124 @default.
• W3008028558 cites W2008759335 @default.
• W3008028558 cites W2011594843 @default.
• W3008028558 cites W2019718262 @default.
• W3008028558 cites W2024389032 @default.
• W3008028558 cites W2027028665 @default.
• W3008028558 cites W2027379513 @default.
• W3008028558 cites W2030485189 @default.
• W3008028558 cites W2033122260 @default.
• W3008028558 cites W2041087096 @default.
• W3008028558 cites W2042294989 @default.
• W3008028558 cites W2046857879 @default.
• W3008028558 cites W2049527617 @default.
• W3008028558 cites W2056812331 @default.
• W3008028558 cites W2061827951 @default.
• W3008028558 cites W2071220758 @default.
• W3008028558 cites W2072839070 @default.
• W3008028558 cites W2074831098 @default.
• W3008028558 cites W2075241957 @default.
• W3008028558 cites W2075407057 @default.
• W3008028558 cites W2079652395 @default.
• W3008028558 cites W2081712424 @default.
• W3008028558 cites W2087358281 @default.
• W3008028558 cites W2096470476 @default.
• W3008028558 cites W2102690566 @default.
• W3008028558 cites W2105269183 @default.
• W3008028558 cites W2108802725 @default.
• W3008028558 cites W2110755143 @default.
• W3008028558 cites W2112207548 @default.
• W3008028558 cites W2113002507 @default.
• W3008028558 cites W2115652097 @default.
• W3008028558 cites W2116660775 @default.
• W3008028558 cites W2117329063 @default.
• W3008028558 cites W2123925548 @default.
• W3008028558 cites W2129737295 @default.
• W3008028558 cites W2130599388 @default.
• W3008028558 cites W2133262588 @default.
• W3008028558 cites W2140363323 @default.
• W3008028558 cites W2143804637 @default.
• W3008028558 cites W2148732731 @default.
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• W3008028558 cites W2161018585 @default.
• W3008028558 cites W2162339500 @default.
• W3008028558 cites W2162861189 @default.
• W3008028558 cites W2164567703 @default.
• W3008028558 cites W2167744640 @default.
• W3008028558 cites W2171618151 @default.
• W3008028558 cites W2225954529 @default.
• W3008028558 cites W2226077871 @default.
• W3008028558 cites W2315471956 @default.
• W3008028558 cites W2316596290 @default.
• W3008028558 cites W2510024684 @default.
• W3008028558 cites W2513398203 @default.
• W3008028558 cites W2514018653 @default.
• W3008028558 cites W2688011404 @default.
• W3008028558 cites W2729413192 @default.
• W3008028558 cites W2736471136 @default.
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• W3008028558 cites W2738145975 @default.
• W3008028558 cites W2755496072 @default.
• W3008028558 cites W2884832308 @default.
• W3008028558 cites W2891125155 @default.
• W3008028558 cites W2891813033 @default.
• W3008028558 cites W2902651044 @default.
• W3008028558 cites W2914708682 @default.
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• W3008028558 doi "https://doi.org/10.1016/j.foreco.2020.117999" @default.
• W3008028558 hasPublicationYear "2020" @default.
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