You are here: Home » News » Knowledge » Sweet corn fertilization method

Sweet corn fertilization method

Views: 105    

Sweet corn fertilization method

1: During the whole growth process of corn, nitrogen is most needed, followed by potassium, and phosphorus is the third. The ratio of nitrogen, phosphorus and potassium is: 1:0.48:0.8.

2: Three to four leaves is the critical period for corn fertilizer. During this period, the amount of fertilizer required is not much, but it should be comprehensive.

3: The big bell mouth period (8-12 leaves) is the key period for corn fertilizer. At this time, the fertilizer effect is better, and the yield increase effect is obvious. Appropriate multi-purpose fertilizers should be used.

Apply root-fixing fertilizer after transplanting.

Raise the seedlings and fix the roots, make the leaves stretch and dark green, grow vigorously, protect the seedlings against diseases, and make the seedlings healthier.

Customer First
Shanxi Guangyuan Fertilizer Co.,Ltd. is a modern comprehensive private enterprise combining scientific research, production and sales.
     QR Code
Copyright © Shanxi Guangyuan Fertilizer Co.,Ltd. All Rights Reserved.