JKPSC Prelims 2024
General Studies (Paper 1)
Answer & Explanation
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Correct Answer:
Option C —
Nitrogen and Sulphur
Despite the fancy name, "Urea Gold" doesn't actually contain any literal gold. It is a fortified fertilizer designed to improve soil health and nutrient efficiency.What is Urea Gold?
Launched to address specific soil deficiencies, Urea Gold is essentially Sulphur-coated urea. It serves two primary purposes: Sulphur Provision: Many soils are becoming sulphur-deficient; this provides that essential secondary nutrient. Slow Release: The sulphur coating slows down the dissolution of nitrogen in the soil. This ensures that the nitrogen is available to the plants for a longer period and reduces "leaching" (waste) into the environment. Quick Comparison Feature Regular Urea Urea Gold Primary Nutrient Nitrogen (46%)Nitrogen + Sulphur Release Speed Fast Slow /Controlled Efficiency Lower (due to evaporation)Higher (better absorption)
Answer verified by Quintessence Classes faculty — Karan Nagar, Srinagar.
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