Question

Which of the following fertilizers provides the maximum amount of nitrogen?
a. Calcium Nitrate
b. Urea
c. Ammonium Sulfated
d. Petroleum

Answer 1

Hint: Nitrogen promotes the rapid growth of plants when added to garden soil and stimulates the healthy production of foliage and fruit. This makes nitrogen fertilizer particularly ideal for young plants that need to grow rapidly as they develop in the soil completely.

Complete answer:
Numerous long-term studies have shown fertilizers contribution to sustaining crop yields
Urea is pH neutral and can adapt to virtually all soil types. It is a waste product that is naturally produced by human protein metabolization as well as by other mammals, amphibians, and some fish. Urea is commonly used as both a fertilizer and an animal feed additive in the agriculture sector. Some of the benefits of using Urea Fertilizer include the fact that it has superior content of nitrogen. Low cost of production, because the source is organic. Storage that is non-flammable and risk-free. A wide variety of uses, for all types of crops and soils. Due to its neutral pH and harmless to the soil and crops.

So, the correct answer is Option B.

Note: Urea contains the highest percentage of nitrogen and replaces ammonium nitrate easily. Urea is the most readily volatilized of the dry nitrogen materials when added to the surface. Upon application to the soil, urea (combined with water) can hydrolyze to form ammonium carbonate.