Urea phosphate is a compound containing phosphorus and nitrogen with the chemical formula (NH₂)₂CO· H₃PO₄。 It is a white or colorless crystal that is soluble in water and is an important fertilizer. Urea phosphate provides both phosphorus and nitrogen needed for plant growth, so it is a highly effective compound fertilizer.

Urea phosphate is mainly used in agriculture as a fertilizer:

1. Fertilizer: As a nitrogen and phosphorus compound fertilizer, urea phosphate can provide two main nutrients for crops and promote the growth and development of crops.

2. Soil improvement: Urea phosphate can improve soil structure, increase soil phosphorus content, and improve soil fertility.

3. Promote root development: Urea phosphate can promote the root development of crops and enhance the absorptive capacity of crops.