The best fertilizers for growing sugarcane include but are not limited to the following:

1. High-nitrogen instant fertilizers. High-nitrogen instant fertilizer is the best choice for sugarcane cultivation. Sugarcane grows quickly and fully, and has a high demand for nitrogen fertilizers. High-nitrogen instant fertilizers can meet the nutritional needs of sugarcane growth, promote the growth and development of sugarcane, and improve yield and quality.

2. Compound fertilizer. Compound fertilizer is one of the best fertilizers for growing sugarcane. It doesn’t need to be much, about 20 kilograms per acre is enough.

3. Urea. The best fertilizer for sugarcane cultivation is urea. Urea is the best choice for top dressing in the middle and late stages of sugarcane growth. Timely watering after fertilization can reduce the concentration of urea and promote root absorption.

4. Tiller fertilizer. Tiller fertilizer is the best fertilizer option for sugarcane cultivation. It can promote the tillering growth of sugarcane and branch out into stronger branches. Especially for sugarcane with weak seedlings, fertilization should be strengthened.

5. High calcium and high potassium fertilizer. High calcium and high potassium fertilizer is the best fertilizer choice for sugarcane cultivation. It can effectively promote the growth and development of sugarcane and improve fruit quality and yield.

6. Potassium sulfate. It is best to use potassium sulfate fertilizer for growing sugar cane, because potassium sulfate can provide the required potassium element to the sugar cane and promote the growth and development of the sugar cane.

7. Organic and inorganic (potassium sulfate type) compound fertilizer. It is best to use organic and inorganic (potassium sulfate type) compound fertilizers to grow sugarcane, which can meet the growth needs of sugarcane and increase the sweetness and yield of sugarcane.

8. Superphosphate. Superphosphate is the main phosphate fertilizer used on sugarcane. It contains more than 20% of available phosphorus (P2O5) and has the characteristics of acidic soil.

9. Potassium dihydrogen phosphate. Potassium dihydrogen phosphate is one of the best fertilizers for sugarcane cultivation. It is rich in phosphorus and plays an important role in the growth and development of sugarcane.

10. Ammonia fertilizer. Ammonia fertilizer is one of the indispensable fertilizers in the growth of sugarcane. It can improve the root expansion and growth of sugarcane and increase the stress resistance and yield of sugarcane.