Factors Affecting Transpiration in Plants
The following points highlight the six main factors affecting transpiration in plants. The factors are: 1. Humidity of Air 2. Light or Illumination 3. Temperature 4. Wind 5. Atmospheric Pressure 6. Soil Factors. Factor # 1. Humidity of Air: As transpiration involves diffusion of water vapour from regions of high concentration (intercellular spaces of leaves) to that of low concentration [...]