Types and ingredients of compound fertilizers

Writer： admin Time：2024-11-26 20:46:42 Browse：55℃

Compound fertilizer can be divided into the following categories according to its ingredients: ‌Binary compound fertilizer‌: Contains two main nutritional elements, such as monoammonium phosphate, diammonium phosphate, etc. ‌Three-complex fertilizer‌: Contains three main nutrients: nitrogen, phosphorus, and potassium. Common ratios are 15-15-15, 16-16-8, etc. ‌Multiple compound fertilizers‌: In addition to nitrogen, phosphorus, and potassium, it also contains calcium, magnesium, sulfur, boron, molybdenum and other medium and trace elements‌