Question
Mention the differences between stomatal and lenticular transpiration.

Answer

Sr. No. Stomatal Transpiration Lenticular Transpiration
1. Loss of water in the form of water vapour through minute pore called stomata. Loss of water in the form of water vapour through lenticels.
2. Stomata are confined to epidermis of green shoot and leaves. Lenticels are confined in woody stem and fruits.
3. It amounts for 90% to 95% of the water transpired from leaves. It amounts for 1% to 5% of the total water loss by the plants.

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