A. Unavailable moisture
B. Hygroscopic moisture
C. Equivalent moisture
D. A and B
0
The level above the or below the sea level which is also called zero level or datum is called ___________________?
0
The force with which the distinct bodies held together when their surfaces are brought in contact to each other is called _________________?
A. Reduce level
B. Positive level
C. Soil level
D. Negative level
0
The losses of irrigation water due to the seepage but That. does not join the under ground reservoir is called __________________?
A. Adhesion
B. Cohesion
C. Surface tension
D. All are correct
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Those crops which increase the nitrogen content of the soil and hence the fertility also are called ___________________?
A. Seepage losses
B. Absorption losses
C. Evaporation losses
D. Percolation losses
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The value of coefficient of discharge in comparison to cofficient of velocity is found to be ____________________?
A. Leguminous crops
B. Cash crops
C. Fodder
D. Food crops
0
How much annual rain fall is in sargodha?
A. Lesser
B. More
C. Equal
D. Zero
0
The horizontal flow of water in irrigation channel or canal leading to water loss is called as:_________?
A. 400 mm
B. 450 mm
C. 500 mm
D. 550 mm
Submitted by: Muhammad Aiyub
0
The force with which the particles of same body are held together is called_______________?
A. Infiltration
B. Percolation
C. Seepage
D. All of these
Submitted by: Shafiq Rehman
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