90%Min NPK Compound Fertilizer High Nitrogen Nitrophoska 15 5 20

Product Description

Compound fertilizer (NPK) is a type of chemical fertilizer containing two or three primary nutrients—nitrogen (N), phosphorus (P), and potassium (K)—along with secondary and trace elements such as sulfur (S) and iron (Fe), which are essential for crop growth.

NPK Compound fertilizers are generally produced in granular form, which features low hygroscopicity and resistance to caking, making them easy to store and apply, and particularly suitable for mechanized fertilization.

Common granulation processes for compound fertilizers include Rotary Drum Granulation, Disc Granulation, Slurry Spray Granulation, and Tower Melt Granulation.

Based on the content of the primary nutrients (N-P-K), they are classified into three concentration types: high concentration (total nutrient≥40%), medium concentration (total nutrient≥30%), and low concentration (total nutrient≥25%).

Product Parameters

Applications:

Fertilizer Usage and Application

Nitrogen fertilizer is commonly utilized as a top-dressing fertilizer, base fertilizer, or seed fertilizer. It finds extensive application across various food crops like rice, wheat, corn, and sorghum, as well as in economic crops such as tobacco, tea, cotton, melons, fruits, and vegetables. This type of fertilizer can be effectively utilized in different soil types, catering to a wide range of agricultural needs.

Furthermore, it is possible to customize compound fertilizers with varying nutrient ratios to fulfill specific customer requirements for their particular crop types.

Recommended Application Rate and Methods

Primary Use: Base fertilizer (can also be utilized as top-dressing or seed fertilizer).

Methods: Broadcast, fertigation, furrow application, etc.

Dosage:

• For field crops like grains: 30–50 kg/mu.
• Fruit and vegetable crops: Adjust the dosage as per the specific requirements of the crops.

Packing and Storage

Product Name: NPK Compound Fertilizer

Net Weight: 25 kg

Ingredients: Nitrogen, Phosphorus, Potassium

Directions for Use: Broadcast, fertigation, furrow application, etc

Storage: Keep in a cool, dry place away from children and pets

Others:

Product Customization Services for NPK Compound Fertilizer

Brand Name: huifeng

Place of Origin: sichuan,china

Certification: ISO9001

Minimum Order Quantity: 1 FCL

Price: USD150-500/MT EXW

Packaging Details: Plastic woven bag with plastic liner

Delivery Time: 7-15 days

Payment Terms: DP/TT/LC

Supply Ability: 100000 tons/year

NPK Formula: 15-5-20 Or Customization

Country Of Origin: Sichuan,China

Manufacturer: Varies Depending On Product

Secondary and Trace Elements: Customization

Particle Size(1.00～4.75mm): 90%Min

Keywords: High Yield Fertilizer, Complex Fertilizer, Universal Fertilizer

FAQ

Q: What is the brand name of this NPK Compound Fertilizer?

A: The brand name is huifeng.

Q: Where is this NPK Compound Fertilizer produced?

A: It is produced in Sichuan, China.

Q: What certification does this NPK Compound Fertilizer have?

A: It is certified with ISO9001.

Q: What is the minimum order quantity for this NPK Compound Fertilizer?

A: The minimum order quantity is 1 FCL (Full Container Load).

Q: What are the packaging details for this NPK Compound Fertilizer?

A: The product is packaged in plastic woven bags with plastic liner.