The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as__________________?

Related Mcqs:

If the intensity of rainfall is more than the infiltration capacity of soil, then the infiltration rate will be______________?

A. equal to rate of rainfall B. equal to infiltration capacity C. more than rate of rainfall D. more than infiltration capacity...

A multipurpose reservoir is the one which is_________________?

A. designed for one purpose but serves more than one purpose B. planned and constructed to serve various purposes C. both (A. and (B. D. none of the above...

An aggrading river is a_________________?

A. silting river B. scouring river C. both silting and scouring river D. neither silting nor scouring river...

The drainage water intercepting the canal can be disposed of by passing the canal below the drainage in___________________?

A. aqueduct and syphon aqueduct B. aqueduct and super passage C. super passage and canal syphon D. level crossing...

A raingauge should preferably be fixed________________?

A. near the building B. under the tree C. in an open space D. in a closed space...