Irrigation in Farmland
Irrigation in Farmland: Overview
This Topic covers sub-topics such as Canals, Tubewells, Methods of Irrigations, Dam on the River, Importance of Rainfall in Agriculture, Irrigation in Farmlands and, Importance of Rains in Farming
Important Questions on Irrigation in Farmland
Which of the following irrigation type is preferred if the irrigation water contains large amount of sediment?
What is the artificial waterway for irrigation?
(Choose from- dam, canal, field)
What are the water saving methods of irrigation?
When you have little water resources in your area, which irrigation method you adopt?
What are the uses of furrows? What happens if there are no furrows in fields?
Have you ever seen drip irrigation? Why was that method adopted?
Are there any differences between cultivation of paddy and cotton?
What is the main source of irrigation in Punjab?
Emphasis should be laid on variety of crops.
There are other means of irrigation also. Find them out with the help of your teacher and write.
List out the dams built across rivers and hydroelectric power generating stations in Karnataka.
Canals are natural waterways.
How is energy of flowing water used to generate electricity?
How is groundwater lifted these days?
Look at the figures given above and tell in which methods the water is being extrcated from the ground?
Which methods of irrigation have been in use in your nearby fields?
Look at the above figures and write, how is the water reaching the farms?
Ukai hydro power project is located in which state?
Soil profile consists of the following layers
On which river,the Baglihar hydro power project is located?
