Capillary water is a useful soil moisture for the growth of plants.

Related MCQs

• A useful soil moisture for plant growth is
• The water content at which plants can no-longer extract sufficient water from the soil for its growth, is called
• The depth of water required to bring the soil moisture content of a given soil upto its field capacity is called
• The moisture content of the soil, after free drainage has removed most of the gravity water, is known as
• The movement of water through the soil surface into the soil, is called infilteration.
• The maximum depth in soil strata, in which the crop spreads its root system, and derives water from the soil, is called
• When the upstream face of a gravity dam is vertical, then the intensity of water pressure at the water surface and at the base respectively will be (where w is unit weight of water and H is the depth of water.)
• When an oven-dried sample of soil is kept open in the atmosphere, it absorbs some amount of water. This water is known as
• A part of water which will move out of the soil, if proper drainage is provided, is known as gravitational water.
• Rate of evaporation from a water surface increases if i) difference of vapour pressure between water and air is increased ii) velocity of wind is decreased iii) concentration of soluble solids in water is decreased The correct answer is