Describe any three conditions which affect transpiration.

1.	Describe any three conditions which affect transpiration.
Answer» The three conditions which affect transpiration are the following : 1. Sunlight: In bright sunlight, the stomata remain fully open and transpiration takes place through the stomatal pores. At night stomata remains closed, so transpiration is reduced. 2. Wind: If the Wind velocity is high, transpiration becomes rapid because the water vapour is carried away before the air around the leaf becomes saturated. 3. Available water: If available water in the soil is low, the transpiration is low and the leaves may even begin to wilt.

Answer»

The three conditions which affect transpiration are the following :

1. Sunlight: In bright sunlight, the stomata remain fully open and transpiration takes place through the stomatal pores. At night stomata remains closed, so transpiration is reduced.

2. Wind: If the Wind velocity is high, transpiration becomes rapid because the water vapour is carried away before the air around the leaf becomes saturated.

3. Available water: If available water in the soil is low, the transpiration is low and the leaves may even begin to wilt.

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