Effect of Temperature on Stomatal Conductance and Ozone Injury of Pinto Bean Leaves
- 1 January 1981
- journal article
- research article
- Published by Scientific Societies in Plant Disease
- Vol. 65 (9) , 750-751
- https://doi.org/10.1094/pd-65-750
Abstract
P. vulgaris ''Pinto III'' unifoliolate leaves exposed to 0.10 ppm (196 .mu.g/m3) of ozone for 3 h at 15, 24 and 32.degree. C developed 25, 3 and 24% foliar injury, respectively. Stomatal conductance of both exposed and unexposed leaves was lowest at 15.degree. C, intermediate at 24.degree. C, and greatest at 32.degree. C. Exposure to ozone significantly reduced stomatal diffusion at 32.degree. C but not at 24 or 15.degree. C.This publication has 3 references indexed in Scilit:
- Stomatal responses of white bean to O3 and SO2 singly or in combinationAtmospheric Environment (1967), 1979
- The Influence of Exposure Temperature and Relative Humidity on the Response of Pinto Bean Foliage to Sulfur DioxidePhytopathology®, 1979
- Induced Resistance to Ozone Injury of Soybean by Tobacco Ringspot VirusPhytopathology®, 1978