About Ammonia Ammonia (NH₃) is a colorless gas with a characteristic pungent smell. Ammonia is naturally present in the environment, often as a product of decay and decomposition of organic matter. It is also found in trace amounts in the …
Context The sales of urea have crossed an all time high 35.7 million tonnes (mt) in 2022-23. Urea is the primary cause of worsening plant nutrient imbalance and deteriorating soil health. Government measures to control urea consumption Nutrient-based subsidy (NBS) …