Additive and antagonistic effects of ozone and salinity on the growth, ion contents and gas exchange of five varieties of rice (Oryza sativa L.)

air pollution altura arroz chemical composition chlorides chlorure cloruros composition chimique cultivars hauteur height oryza sativa ozone ozono potasio potassium rice riz salinidad salinity salt tolerance sodio sodium stems tallo tige tolerancia a la sal variedades varieties