What is irrigation? Name the two main methods of modern irrigation system.
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ANSWER :-
Irrigation is the process of applying controlled amounts of water to plants at needed intervals. Irrigation helps to grow agricultural crops, maintain landscapes, and revegetate disturbed soils in dry areas and during periods of less than average rainfall.
There are two main methods of irritation.
Primitive includes tubewells.
Modern method includes sprinkling and drip irrigation.
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Answer:
There are 7 types of agricultural practices
preparation of soil
sowing
adding manure and fertilizer
irrigation
protection from weeds
harvesting
storage
irrigation means:
the supply of water to the crops at different intervals is called irrigation
sources of irrigation:
well's tubewells ponds lake's river etc
traditional methods of irrigation:
moat chain pump Shelli Rahat
modern methods of irrigation:
modern methods of irrigation help us to understand the use of water economically
a. sprinkle system :
this system is more useful were availablity of water is less.
sprinkle is very useful for sandy water
b.drip system:
in this system water falls drop by drop at just the position of root so it is called drip system
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