Factors That Affect the Rate of Transpiration

The following points highlight the ten important factors that affecting transpiration. The rise in the temperature of the air heats the water insider the leaves.

Factors Affecting Rate Of Transpiration Photosynthesis Photosynthesis Worksheet Biology Resources

Factors affecting the transpiration rate are the same as the factors affecting the evaporation rate.

. Temperature humidity air movement and light can affect the rate of transpirationIf the air is. Water is evaporated through the stomata. Environmental factors have a major impact on the rate of plant transpiration.

External or environmental factors. Does heat cause an increase or decrease in. It occurs mainly at the leaves while their stomata are open for the passage of CO2.

This is further influenced by a number of soil factors like soil water soil particles soil temperature. If all other conditions are favorable for transpiration the water absorbing capacity of the root surface and the transpiring. Factors that affect the rate of transpiration also affect water uptake by the plant.

Effect on the rate of transpiration. IFactors Localized Within the Plant. Factors affecting transpiration rate.

KMH Online Schooling Factors affecting rate of transpiration Significance of transpiration 9th Biology Transport Punjab Textbook Temperature Humidity Air mo. The rate of transpiration depends upon the rate of absorption of soil water by roots. This follows the simple law of diffusion.

The external and internal. The rate of transpiration can be affected by certain environmental changes. Severe water loss can be fatal.

There are Five Factors that Affect the Rate of Transpiration. They are external environmental and internal or plant factors. Special cells called guard cells control each pores opening or.

Following factors affect the rate of transpiration. Many environmental factors such as intensity of light temperature atmospheric humidity wind availability of soil water etc greatly affect the rate of transpiration. TRANSPIRATION RATE VERSUS TEMPERATURE Temperature 20 23.

Stomata Stomata are pores in the leaf that allow gas exchange where water vapor leaves the plant and carbon dioxide enters. The rate of transpiration is affected by several factors. The evaporation of water from plants.

If the surrounding temperature of a plant increases water will evaporate. Ibis diffusion can take. If water is scarce or the roots are damaged a plant may wilt.

There are two types of factors affecting the rate of transpiration. The maximum opening of stomata is done by blue light. Transpiration increases because at warmer temperatures plants open up their stomata and release more water vapor.

When it is absent the.

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