Allied & ICAR Exam Bank • ALLIED_2931
MCQ • 1 Mark
Section 2: Farm Machinery
Farm Machinery
Subtopic: Calculation of performance parameters – field capacity, efficiency, performance index, application rate and losses
Question Statement:
The pattern of field operation that minimizes headland turning time for large rectangular fields with mounted plows is the:
Options:
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(A) Continuous circuitous or headland pattern with two-way reversible plows
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(B) Random crossing pattern
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(C) Diagonal switchback pattern
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(D) Circular spiral inwards with dead furrow
Step-by-Step Solution & Explanation
Reversible two-way plows eliminate dead furrows and back furrows, cutting headland travel by over $50\%$.
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