Interactive effects on CO2, drought, and ultraviolet-B radiation on maize growth and development
Keywords: Car, Carotenoids; Chl, Total chlorophyll; CMT, Cell membrane thermostability; Cond, Stomatal conductance; CSRI, Combined stress response index; DAP, Days after planting; DS, Drought stress; ETR, Electron transport rate; ET, Evapotranspiration; Fv′/Fm′, Fl