Factors Affecting Transpiration in Plants

Factors Affecting Transpiration¬†in¬†Plants External Factors (i) Atmospheric humidity: The rate of transpiration decreases with the increasing atmospheric humidity. Dry air favours vigorous transpiration. If the atmospheric humidity is more than the humidity present inside the stomatal pore then the atmosphere will not be able to accept more vapour. (ii) Temperature: Increase in temperature increases the … Read more