A. Water quality determination
B. Aquifer location
C. Water regulation
D. Installation of wells
Submitted by: Shafiq Rehman
Month: November 2020
A. 24%
B. 25%
C. 19.5%
D. 30%
Submitted by: Shafiq Rehman
A. 1
B. 2
C. 2.5 – 3.5
D. 0.5
Submitted by: Shafiq Rehman
A. Extremely low
B. Extremely high
C. Very little
D. None of these
Submitted by: Shafiq Rehman
A. From the field with immediate application of fertilizer or amendments
B. Field with upper white layer of salts
C. Boundaries of the field
D. None of these
Submitted by: Shafiq Rehman
A. Rain splash rill erosion
B. Stream bank erosion
C. Sheet erosion
D. Gully erosion
Submitted by: Shafiq Rehman
A. 100 mm
B. >70 mm
C. <50 mm
D. None of these
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A. Direct evaporation from the soil & transpiration from vegetation
B. down-ward drainage
C. Hydroponics loss
D. Surface run-off from the field
Submitted by: Shafiq Rehman
A. 12.5 % -12.5 % – 75%
B. 64.7 % – 27.4 % – 7.9 %
C. none of A & B
D. 7.9% – 27.7 % – 64.4
Submitted by: Shafiq Rehman
A. 64 %
B. 79 %
C. 75 %
D. 73 %
Submitted by: Shafiq Rehman
