How to calculate net irrigation requerment
The Eduladder is a community of students, teachers, and programmers just interested to make you pass any exams. So we solve previous year question papers for you.
See Our team
Wondering how we keep quality?
Got unsolved questions?

Ask Questions

Use Me  ?

New searches
CE2301-IRRIGATION-ENGINEERING-->View question

How to calculate net irrigation requerment?

Explain

By:scribed

Taged users:
|Gobinath|metaphor|scribed|visharjun|electron|pallaviaithaln|neenu2|arunwebber|Rajiv|Nikhil-bharadwaj|manjarimattur

Likes:
Be first to like this question

Dislikes:
Be first to dislike this question
Talk about thisDelete|Like|Dislike|


Answers

Theoretically Net irrigation requirement for any period is estimated by subtracting from consumptive use the amount of moisture contributed by such natural sources as:
(i) Effective rainfall
(ii) carry over soil moisture, and
(iii) Groundwater.
The later two are, however difficult to estimate. Also, their contribution is not generally significant and these are not dealt with here. Once the net irrigation requirement is calculated the efficiency of irrigation at various point is calculated to find out total irrigation water requirement at say outlet, head works storage reservoir, etc.

batsam22

Likes:
Be first to like this answer

Dislikes:
Be first to dislike this answer
Talk about this|Once you have earned teacher badge you can edit this questionDelete|Like|Dislike|
------------------------------------

Can you help us to add better answer here? Please see this



Not the answer you're looking for? Browse other questions from this Question paper or ask your own question.

Join eduladder!