Question

compa're modern irrigation practise with conventional irrigation practise such as well canal and tank​

Answer 1

Answer:

[1] Modern irrigation practice are used to produce more food grains BUT conventional irrigation practice do not produces much foodgrains like modern irrigation.

[2] Modern irrigation system includes drip irrigation, water spray system and etc. hybrid modern irrigation system BUT conventional irrigation system do not uses these hybrid water irrigation systems, they use only the primitive irrigation systems.

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Answer 2

Answer:

Tamil Nadu and Orissa are two states where tank irrigation is practised. UP and Punjab are two states where well irrigation is practised.