Fertilizer Technology MCQ
Q1. What is the main nitrogen source in ammonium nitrate fertilizer?
📘 View ExplanationQ2. Which nutrient is the primary component of phosphate fertilizers?
📘 View ExplanationQ3. What is urea?
📘 View ExplanationQ4. Potassium sulfate fertilizer primarily provides which nutrient?
📘 View ExplanationQ5. Granulation in fertilizer production is used to:
📘 View ExplanationQ6. Nitrogen in fertilizers is important because it helps:
📘 View ExplanationQ7. Triple super phosphate (TSP) contains primarily:
📘 View ExplanationQ8. Blending fertilizers involves:
📘 View ExplanationQ9. Which fertilizer is commonly used to supply sulfur?
📘 View ExplanationQ10. The main disadvantage of ammonium chloride fertilizer is:
📘 View ExplanationQ11. NPK fertilizers provide:
📘 View ExplanationQ12. Which fertilizer is commonly used in alkaline soils?
📘 View ExplanationQ13. Controlled-release fertilizers are designed to:
📘 View ExplanationQ14. Gypsum (CaSO4·2H2O) is used as:
📘 View ExplanationQ15. Purpose of urease inhibitors in urea fertilizers:
📘 View ExplanationQ16. Phosphogypsum is a by-product of:
📘 View ExplanationQ17. Gas lost by volatilization from urea fertilizers:
📘 View ExplanationQ18. Micronutrients are important because:
📘 View ExplanationQ19. Major safety concern with ammonium nitrate:
📘 View ExplanationQ20. Zinc sulfate primarily supplies:
📘 View ExplanationQ21. Organic fertilizers mainly help by:
📘 View ExplanationQ22. Fertilizer solubility affects:
📘 View ExplanationQ23. Transforming raw materials into fertilizers is:
📘 View ExplanationQ24. Superphosphate is produced by reacting phosphate rock with:
📘 View ExplanationQ25. Nitrogen rich fertilizer commonly used:
📘 View ExplanationQ26. Potassium chloride fertilizer provides:
📘 View ExplanationQ27. Urea hydrolysis forms:
📘 View ExplanationQ28. Phosphorus deficiency symptoms include:
📘 View ExplanationQ29. Nitrogen fixation is:
📘 View ExplanationQ30. Plant nutrient uptake is called:
📘 View ExplanationQ31. Controlled-release fertilizers:
📘 View ExplanationQ32. Gypsum is used as:
📘 View ExplanationQ33. Urease inhibitors help by:
📘 View ExplanationQ34. Phosphogypsum is a by-product of:
📘 View ExplanationQ35. Loss of nitrogen as ammonia gas during fertilization is called:
📘 View Explanation
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