The amount of irrigation water required to meet the evapotranspiration needs of the crop during its full growth is called________________?

Related Mcqs:

A 70% index of wetness means_______________?

A. rain excess of 30% B. rain deficiency of 30% C. rain deficiency of 70% D. none of the above...

In a chute spillway, the flow is usually____________________?

A. uniform B. subcritical C. critical D. super critical...

For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is_______________?

A. 0.2 x 106 B. 0.6 x 106 C. 2.4 xlO6 D. 7.2 xlO6...

For the upstream face of an earthen dam, the most adverse condition for stability of slope is_______________?

A. sudden drawdown B. steady seepage C. during construction D. sloughing of slope...

Optimum depth of kor watering for rice is______________?

A. 135 mm B. 165 mm C. 190 mm D. 215 mm...