Permanent wilting percentage is that amount o | vedclass

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Question

(C) Permanent wilting percentage or coefficient $(PWC)$ is the minimum amount of water in the soil at which the plant can no longer extract sufficient

Vedclass · Accepted Answer

Plant is permanently wilted

Vedclass · Answer

(C) Permanent wilting percentage or coefficient $(PWC)$ is the minimum amount of water in the soil at which the plant can no longer extract sufficient water to maintain its turgor pressure.At this stage,the plant remains permanently wilted even if placed in a saturated atmosphere.If water is not added to the soil at this point,the plant will eventually die.

Permanent wilting percentage is that amount of water in the soil at which:

Similar Questions

$A$: Water has a very low specific heat and latent heat.
$R$: There is high cohesive force between water molecules.

The percentage of water remaining in the soil when a plant wilts is known as:

Halophytes may show cell pressure (turgor pressure) much higher than atmospheric pressure. Explain how this can happen?

An area of soil is thoroughly wetted and allowed to drain until capillary movement of water stops. The water content of the soil at this stage provides an estimate of its:

Explain the significance of turgor pressure.

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