Water Requirements of Crops MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Water Requirements of Crops, a fundamental topic in the field of Irrigation Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Water Requirements of Crops MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Water Requirements of Crops mcq questions that explore various aspects of Water Requirements of Crops problems. Each MCQ is crafted to challenge your understanding of Water Requirements of Crops principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Irrigation Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Water Requirements of Crops MCQs are your pathway to success in mastering this essential Irrigation Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Water Requirements of Crops. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Water Requirements of Crops knowledge to the test? Let's get started with our carefully curated MCQs!

Water Requirements of Crops MCQs | Page 8 of 14

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Q71.
For clayey soils, the depth of root-zone is less.
Discuss
Answer: (a).True
Discuss
Answer: (b).Water application efficiency
Discuss
Answer: (a).The ratio of the quantity of water delivered to the field and quantity of water pumped into the canal
Q74.
The quantity of water beneficially used is the sum of the water used by the crops and the water used for leaching.
Discuss
Answer: (a).True
Q75.
The mean depth of water is 1.5 cm and the mean deviation from the mean is 0.1 cm. Determine its distribution efficiency.
Discuss
Answer: (d).93%
Discuss
Answer: (a).high water storage efficiency
Discuss
Answer: (d).The losses due to percolation and evaporation are not considered
Q78.
The quantity of water that is pumped into a farm distribution system is 2 cumec. 1.6 cumec is delivered to a turn-out, 1km from the well. Compute the conveyance efficiency.
Discuss
Answer: (a).80%
Q79.
If the water losses are more, the output and the efficiency is more.
Discuss
Answer: (b).False
Q80.
Determine the distribution efficiency, if the depths of water in the field are 1.1 cm and 1.8 cm.
Discuss
Answer: (d).75%