Here's the question bank on all the agriculture officer topics.
Rice requires how much litres of water to produce a kg of grains?
The correct answer is 5000. The water requirement of rice is higher than any other crop of similar duration. Rice requires 5000 litres of water to produce a kg of grains. The high water requirement of rice is mainly due to percolation losses. Critical stages of water requirement in rice:BootingPanicle initiationHeading andFlowering
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