Question:
Organic material is obtained in soil from
Organic material is obtained in soil from
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Farmyard manure enriches soil organic content; compost it well before application.
Updated On: Nov 9, 2025
- Urea
- Diammonium phosphate
- Farmyard manure
- Zinc
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The Correct Option is C
Solution and Explanation
Step 1: Organic material in soil is derived from natural sources like farmyard manure, which consists of decomposed animal dung and plant residue.
Step 2: Urea and Diammonium phosphate are synthetic fertilizers, while Zinc is a micronutrient, none of which provide organic matter.
Step 2: Urea and Diammonium phosphate are synthetic fertilizers, while Zinc is a micronutrient, none of which provide organic matter.
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