Water available in root zone of plants, is about 50% of soil moisture content. which is always available to the plants is called________________?

Related Mcqs:

The total energy line lies over the hydraulic gradient line by an amount equal to________________?

A. v2/2g B. v2/g C. v/2g D. v/g...

When ever a body is immersed wholly or partially in water, it is lifted up by a force equal to the weight of water displaced by the body ?

A. Archimed’s Principle B. Law of gravity C. Newton’s law of otion D. None of these...

Torsional force does not act on ____________________?

A. Steel B. Liquids C. Soil D. Wood...

To keep the Hydraulic structure safe against undermining the ________________ should be safe?

A. Exit gradient B. Hydraulic gradient C. Creep length D. Critical exit gradient...

The amount of moisture content present in the air, when it is expressed as weight per unit volume is called ________________?

A. Humidity B. Absolute Humidity C. relative humidity D. All are correct...