Q. The following data gives the value of consumptive uses and effective rainfalls for the periods shown against them for a Jowar crop. Determine NIR of this crop neglecting other losses.

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Q. What is the other name for Flood Irrigation?

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Q. Natural sub-irrigation comes under Sub-surface irrigation.

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Q. In which of the following types of irrigation water is supplied to the crops throughout their crop period?

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Q. Which of the following type of irrigation system is practised on small scale in India?

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Q. What is the other name of perennial irrigation system?

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Q. In India most irrigation schemes fall under which category of irrigation?

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Q. What type of irrigation scheme uses pick-up weir?

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Q. Diversion scheme, comes under which type of irrigation system?

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Q. In what type of irrigation system land property gets submerged?

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Q. Irrigation from wells is what type of irrigation system?

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Q. What type of irrigation system needs mechanical means to supply water for irrigation?

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Q. In which of the following types of irrigation systems hydroelectric power can be generated?

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Q. What type of irrigation system is based merely on gravitation?

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Q. What type of irrigation method is also called as trickle irrigation?

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Q. Drip irrigation method is a type of lift irrigation system.

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Q. What is the quality of a good irrigation method from the following?

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Q. In which type of irrigation method wasteful use of water happens?

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Q. Which type of irrigation method can be used for both flat lands and relatively steep lands?

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Q. Which type of irrigation method uses supply ditch, borders, ridges?

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