Question:
A sprinkler irrigation system is suitable under which conditions?
(A). Sandy soils with a high infiltration rate
(B). Undulating topography
(C). High wind speed
(D). Close growing crops
Choose the correct answer from the options given below:
A sprinkler irrigation system is suitable under which conditions?
(A). Sandy soils with a high infiltration rate
(B). Undulating topography
(C). High wind speed
(D). Close growing crops
Choose the correct answer from the options given below:
(A). Sandy soils with a high infiltration rate
(B). Undulating topography
(C). High wind speed
(D). Close growing crops
Choose the correct answer from the options given below:
Show Hint
To easily solve micro-irrigation questions, remember the primary limitation of sprinklers: "wind distortion."
Excluding (C) immediately eliminates options (A), (C), and (D), directly leading to the correct answer.
Excluding (C) immediately eliminates options (A), (C), and (D), directly leading to the correct answer.
Updated On: Jul 29, 2026
- (A), (B) and (C) only.
- (A), (B) and (D) only.
- (A), (B), (C) and (D).
- (B), (C) and (D) only.
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Step 1: Understanding the Concept:
Sprinkler irrigation is a method of applying water in a controlled manner that mimics natural rainfall.
Choosing this system depends on soil type, topography, crop layout, and climatic factors.
Step 2: Detailed Explanation:
Let us evaluate each condition listed:
- (A). Sandy soils with a high infiltration rate: In sandy soils, conventional surface flooding leads to massive water losses due to rapid deep percolation.
Sprinklers apply water at a controlled rate, matching the soil's infiltration capacity and reducing percolation losses, making this condition highly suitable.
- (B). Undulating topography: Land leveling is expensive and can damage topsoil.
Sprinklers can operate efficiently on sloped or undulating land without requiring extensive grading, making this condition highly suitable.
- (C). High wind speed: Under high wind conditions, the spray pattern of sprinkler nozzles is distorted, leading to poor water distribution uniformity and high evaporation losses.
Therefore, high wind speed makes sprinkler irrigation unsuitable.
- (D). Close-growing crops: Sprinklers are highly effective for closely spaced crops (like wheat, groundnut, and leafy vegetables) because they cover the entire area uniformly, making this condition suitable.
Thus, the system is suitable under conditions (A), (B), and (D) only.
Step 3: Final Answer:
The suitable conditions are (A), (B), and (D) only.
Sprinkler irrigation is a method of applying water in a controlled manner that mimics natural rainfall.
Choosing this system depends on soil type, topography, crop layout, and climatic factors.
Step 2: Detailed Explanation:
Let us evaluate each condition listed:
- (A). Sandy soils with a high infiltration rate: In sandy soils, conventional surface flooding leads to massive water losses due to rapid deep percolation.
Sprinklers apply water at a controlled rate, matching the soil's infiltration capacity and reducing percolation losses, making this condition highly suitable.
- (B). Undulating topography: Land leveling is expensive and can damage topsoil.
Sprinklers can operate efficiently on sloped or undulating land without requiring extensive grading, making this condition highly suitable.
- (C). High wind speed: Under high wind conditions, the spray pattern of sprinkler nozzles is distorted, leading to poor water distribution uniformity and high evaporation losses.
Therefore, high wind speed makes sprinkler irrigation unsuitable.
- (D). Close-growing crops: Sprinklers are highly effective for closely spaced crops (like wheat, groundnut, and leafy vegetables) because they cover the entire area uniformly, making this condition suitable.
Thus, the system is suitable under conditions (A), (B), and (D) only.
Step 3: Final Answer:
The suitable conditions are (A), (B), and (D) only.
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