%0 Journal Article %T Short-term effects of increased CO2, nitrate and temperature on photosynthetic activity in Ulva rigida (Chlorophyta) estimated by different pulse amplitude modulated fluorometers and oxygen evolution %A Figueroa, Felix, L %A Bonomi-Barufi,, Jose %A Celis-Plá, Paula S, M %A Nitschke,, Udo %A Arenas,, Francisco %A Connan,, Solene %A Abreu, Maria, Helena %A Malta,, Erik-J %A Conde-Álvarez,, Rafael %A Chow,, Fungyi %A Mata, Maria, Teresa %A Meyerhoff,, O %A Robledo,, Daniel %A Stengel, Dagmar, B %J Journal of Experimental Botany %V 72 %N 2 %P 491-509 %@ 0022-0957 %D 2021-02-02 %I Oxford University Press %~ DeepDyve