Transpiration pull is maximum under which of | vedclass

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(B) Transpiration pull is the force generated by the evaporation of water from the leaves,which pulls the water column upwards through the xylem.For t

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Open stomata,dry atmosphere,and moist soil.

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(B) Transpiration pull is the force generated by the evaporation of water from the leaves,which pulls the water column upwards through the xylem.For this pull to be maximum,the rate of transpiration must be high.$1$. Open stomata are necessary for water vapor to escape from the leaf.$2$. $A$ dry atmosphere (low humidity) increases the water potential gradient between the leaf interior and the outside air,promoting rapid evaporation.$3$. Moist soil ensures that the plant has an adequate supply of water to maintain the transpiration stream without causing water stress.Therefore,the combination of open stomata,dry atmosphere,and moist soil creates the ideal conditions for maximum transpiration pull.

Transpiration pull is maximum under which of the following conditions?

Similar Questions

Cuticular transpiration occurs by . . . . . . .

$A$: Water is transient in plants.
$R$: More than $1\%$ of the water reaching the leaves is used in photosynthesis and plant growth.

Generally,stomata are found on the lower surface of a leaf. Thus,the approximate percentage of transpiration through the abaxial surface is: (in $\%$)

What causes the opening and closing of guard cells of stomata during transpiration?

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