A. Reclamation
B. Fertilization
C. Growing crops
D. Water application
Related Mcqs:
- Art of making saline water fit for irrigation and drinking through the processes of membrane technique and reverse osmosis is called ___________________?
A. Desalinization
B. Water application
C. Water mixing
D. All are correct - Art of mixing saline water with fresh water in accordance with some ratio for irrigation purpose is called _________________?
A. Amalgamation
B. Mixing of water
C. Desalinization
D. All are correct - Cultivation made on small plane steps because of more steepness of the area is called __________________?
A. Cascade farming
B. Terrace farming
C. Step farming
D. All are correct - The disposal of sewage by allowing it to flow and Soak into specially leveled farm land for cultivation purpose is called _____________________?
A. Trickle irrigation
B. Border irrigation
C. Broad irrigation
D. Check irrigation - __________% of total global water is saline and available in oceans ?
A. 95%
B. 96%
C. 97%
D. 97.5% - The run-off from catchment areas, Roads, buildings and other fallow lands is called ____________________?
A. Rain water
B. Surface run-off
C. Storm water
D. Dry weather flow - Art of growing crops, management of live stocks, husbandry and farming is called________________?
A. Agriculture
B. crop farming
C. Water management
D. all are correct - The level above the or below the sea level which is also called zero level or datum is called ___________________?
A. Reduce level
B. Positive level
C. Soil level
D. Negative level - The quantity of water lost by transpiration from the plants or crops and evaporation from fields adjacent to these plants is called ___________________?
A. Evapo-transpiration
B. Consumptive use
C. Un-confined water
D. a & b are correct - An outlet through which the discharge depends upon the water level in the distributary is called ___________________?
A. Rigid module
B. Flexible module
C. Non-flexible
D. Non-modular
