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Chenping Xu and Beiquan Mou

maximum photochemical efficiency ( F v / F m ), photochemical yield [Y(II)], and electron transport rate (ETR) were measured with a fluorometer (MINI-PAM-II; Heinz Walz, Effeltrich, Germany) on the two largest leaves of each plant. Leaf F v / F m was

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Yung-Liang Peng, Fang-Yin Liu, Rong-Show Shen, and Yu-Sen Chang

. III Faust, J.E. Higgins, A. Williams, J. 2004 The Ecke poinsettia manual. Ball Publ., Batavia, IL 10.1016/S0304-4165(89)80016-9 Genty, B. Briatais, J.B. Baker, N.R. 1989 The relationships between the quantum yield of photosynthetic electron transport

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William L. Bauerle and Joseph D. Bowden

(μmol·m −2 ·s −1 ) and maximum electron-transport rates (μmol·m −2 ·s −1 ) were estimated. Leaf reflectance and transmittance were estimated with a SPAD meter for quantum yield calculations (Model 502 Minolta Camera Inc., Ramsey, NJ). Detailed

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Cristhian Camilo Chávez-Arias, Sandra Gómez-Caro, and Hermann Restrepo-Díaz

hypoxia conditions, and these parameters can be effective in detecting changes in the mechanisms involved in plant acclimation ( He et al., 2018 ; Shao et al., 2013 ). A low electron transport rate (ETR), photochemical efficiency of photosystem II (PSII

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Shu-Ting Fan, Der-Ming Yeh, and Tsu-Tsuen Wang

, temperature, light, and CO 2 on leaf and stipule abscission and chlorosis in Philodendron scandens subsp. oxycardium J. Amer. Soc. Hort. Sci. 104 876 880 Mohanty, N. Vass, I. Demeter, S. 1989 Copper toxicity affects photosystem II electron transport at the

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Claire Woodward, Lee Hansen, Fleur Beckwith, Regina S. Redman, and Rusty J. Rodriguez

efficiencies of PSII reaction centers (Fv/Fm) ( Maxwell and Johnson, 2000 ) between S and NS tomato plants without stress. However, there were significant differences in the quantum yield of photosynthetic electron transport through PSII (ΦPSII) in plants that

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James Bunce

rates at both [O 2 ] are limited by the same biochemical factor (i.e., either the maximum rate of Rubisco carboxylation, V Cmax , or the rate of electron transport, J), and provided that [CO 2 ] remains limiting to A at both [O 2 ]. For stressed plants

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Shih-Wei Kong, Hsin-Ying Chung, Ming-Yi Chang, and Wei Fang

absorbed by green leaves, and efficiently drove electron transport ( Sun et al., 1998 ). Terashima et al. (2009) indicated that green light mixed with strong white light drove photosynthesis more effectively than red light in sunflower leaves. The

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Lie-Bao Han, Gui-Long Song, and Xunzhong Zhang

electron transport chains in the chloroplasts can react with O 2 to produce reactive oxygen species (ROS) such as hydrogen peroxide (H 2 O 2 ). The excess ROS may cause damage to the cell membrane through lipid peroxidation, proteins, and nucleic acids

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Leonardo Lombardini, Astrid Volder, Monte L. Nesbitt, and Donita L. Cartmill

actually used for the production of carbohydrates. Leafminer injury in horse chestnut was found to reduce electron transport as well as carbohydrate storage, nut size, and the next year’s yield ( Percival et al., 2011 ). Similar to our findings, A on a