Bulk Blending BB Fertilizer NPK 13-13-21

Bulk Blending BB fertilizer NPK 13-13-21 contains various kinds of organic nutrients such as amino acids and auxin, it can chelate with nitrogen, phosphorus, potassium, medium & trace elements and Ferrous in the material to get better promotion for the growth of crops. Moderate and trace elements such as zinc, boron and calcium are added appropriately, and the nutrients are comprehensive, effectively enhancing the crop yield and resistance.The production process of BB fertilizer is simple, the operation is flexible, the production cost is low, and the nutrient ratio can adapt to the micro-field regulation or the needs of specific field crops.

NPK 13-13-21 content data:

Total Nitrogen: 13%

Available P₂O₅: 13%

K₂O: 21%

Moisture: 2% Max

Standard: according to destination port policy

Advantage:

● Comprehensive nutrients

● high concentration

● significant yield and cost saving

● OEM package(1KG,2KG,9.9KG,25KG,50KG,tonne bag)

Suitable crops:

It can be used in tobacco, Chinese herbal medicine and flowers;

It can be used for watermelon, melon, etc;

It can be used for fruits and vegetables;

It can be used for underground tubers.

Application rate: 40-60kg / mu; It can also be increased or decreased according to the soil fertility and target yield.

Fertilization method:

As base fertilizer, it can be applied in strips and holes, and the depth should not exceed 30 cm.

Precautions:

BB fertilizer should keep away from light, store in cool and dry place.

In the process of transportation should be protected from moisture, sun protection and rupture.