Which of these plants is affected by the Tikka Disease?
Moat
Sprinkler
Rahat
Chain Pump
In groundnut, all leaves of the affected plant have powdery spots. The whole plant becomes wilted. This fungal disease is called Tikka disease.
The best technique of watering the fruit plants and trees is :
(a) chain pump system (b) sprinkler system (c) moat (pulley system) (d) drip system
If moat is a pulley-system, rahat is a________ system.
Select the method(s) of irrigation which can be employed in an uneven land. (i) Moat (ii) Sprinkler (iii) Chain Pump (iv) Drip System