Question

name the factor which control transpiration

Answer 1

Light. In bright lighttranspiration increases
Temperature. Transpiration is faster in higher temperatures
Wind. Transpiration is faster in windy conditions
Humidity. Transpiration is slower in.
humid conditions
Hope This Helps......

Answer 2

The rate of transpiration is roughly inversely proportional to atmospheric humidity. As the outward diffusion of water vapors through stomata is in accordance with the law of simple diffusion, the rate of transpiration is greatly reduced when the atmosphere is very humid. As the air becomes dry, the rate of transpiration also increases proportionately.