Two advantages of ammonium phosphate over ammonium nitrate
1. Ammonium phosphate provides a balanced source of both nitrogen and phosphorus, whereas ammonium nitrate only provides nitrogen. This makes ammonium phosphate a more complete fertilizer option for plants that require both nutrients for healthy growth and development.
2. Ammonium phosphate has a lower risk of nitrogen loss through volatilization compared to ammonium nitrate. The nitrogen in ammonium nitrate can easily convert to ammonia gas and be lost to the environment, reducing its effectiveness as a fertilizer. Ammonium phosphate, on the other hand, has a lower volatility rate, ensuring a higher retention of nitrogen by the plants.