Which one of the following is not a major activity for improving crop yield?
The correct answer is (d) Crop transportation management.
Crop transportation deals with the movement of harvested crops, not yield improvement. In contrast, crop variety improvement, production improvement and protection management directly enhance crop growth, quality and resistance to diseases or pests.
Class 9th Science NCERT MCQ Questions
NCERT Books MCQ Questions Session 2024-2025.
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(d) Transportation of crops is not related to improvement of crop yield.
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