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Compound Fertilizer 20-15-10 (Sulfur Based)

  • NPK(20-15-10)

  • Sudi

  • Granular, Free of mechanical impurities

  • N+P₂O₅+K₂O

  • N+P₂O₅+K₂O≥45.0% (20-15-10)

  • Ca≥2.0% Mg≥2.0% S≥2.0%

  • P≥0.02% Mn≥0.02% Cu≥0.02% Fe≥0.02% Zn≥0.02% Mo≥0.02%

  • H₂O≤2.0%

  • CI¯≤3.0%

  • (1.00 mm~4.75 mm or 3.35 mm~5.60 mm)≥90%

  • GB/T 15063 -2020

  • 40

  • Yes

  • Yes

  • Field crops and Various cash crops

  • Provide crops to grow in one season Required nitrogen, potassium elements

  • Base fertilizer

  • Ditch application, hole application, scattering 40 ~ 80KG per mu

Availability:
Quantity:
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Detailed information on compound fertilizer NPK 20-15-10

  • Basic information

Product Name: General-purpose High-Nitrogen Compound Fertilizer/Balanced Compound Fertilizer 

Nutrient label: 20-15-10

Total nutrient content: ≥ 45% (N+P₂O₅+K₂O) 

Fertilizer type: Ternary compound fertilize

In addition to the three core macronutrients of nitrogen, phosphorus and potassium, this type of fertilizer usually also contains a variety of medium and trace elements, totaling 12 kinds. These elements are crucial for the healthy growth of crops.

  • Medium element

Calcium: Strengthens cell walls, promotes root development, and prevents fruit diseases (such as end rot).

Magnesium: A core component of chlorophyll, it participates in photosynthesis.

Sulfur: Essential for the synthesis of amino acids and proteins.

  • Trace elements

Zinc: Participates in the synthesis of growth hormones and promotes metabolism.

Boron: Promotes pollen germination and pollen tube elongation, and affects flowering and fruiting. 

Iron: Essential for chlorophyll synthesis and prevents iron deficiency yellowing of leaves. 

Manganese: Participates in photosynthesis and enzyme activation.

Copper: Participates in various REDOX reactions. 

Molybdenum: It is particularly important for nitrogen fixation in leguminous crops.

Granular

Granular

Packaging

Packaging

Granular

Granular


  • Main features

Balanced nutrition: The NPK ratio is relatively balanced, taking into account the growth of stems and leaves, root development and fruit quality, and has wide applicability. 

High nitrogen for growth promotion: With a nitrogen content of 20%, it is particularly suitable for use in the early and middle stages of vegetative growth, capable of quickly replenishing nitrogen and promoting vigorous growth of crops. 

Comprehensive nutritional supplementation: The addition of multiple trace elements and medium elements can prevent and correct nutrient deficiency symptoms in crops, achieving balanced fertilization. 

Good physical properties: Usually granular, with good fluidity, it is convenient for mechanical or manual application, and the dissolution speed is moderate.

Major component N + P2O5 + K2O
Inorganic substance content N + P2O5 + K2O ≥ 45.0% (20-15-10)
Water content H2O ≤ 2.0%
Granularity (1.00mm ~ 4.75mm&3.35mm ~ 5.60mm)≥ 90%
Execution standards GB/T 15063 -2020
Base Sulfur-based Compound Fertilizer
Chloride Ion 2.5%
Aim Field crops and various cash crops
  • Applicable crops:

Field crops: Corn, rice, wheat and other cereal crops (especially before jointing). 

Cash crops: cotton, tobacco. 

Vegetables: The entire growth period of leafy vegetables (such as Chinese cabbage, spinach, and lettuce); The seedling stage to the initial flowering stage of fruit and vegetable varieties (such as tomatoes and peppers). 

Fruit trees: It can be used as a germination fertilizer during the spring sprouting and new shoot growth period. 

Flower and tree seedlings: Promote vegetative growth and make the branches and leaves lush. 

Lawn: Top dressing during the spring green-up and growth period.

  • Precautions

Dosage control: Determine the specific dosage based on soil fertility, crop type and target yield to avoid excessive application. 

Application location: Avoid direct contact with seeds or the root systems of seedlings to prevent seed and seedling burning. It is recommended to keep it 5 to 10 centimeters away from the root system. 

Deep soil covering: Especially, phosphorus and potassium elements have poor mobility in the soil. Deep soil covering is beneficial for root absorption, reducing nutrient volatilization and fixation. 

Coordinating with irrigation: Watering promptly after fertilization can accelerate the dissolution of fertilizers and the diffusion of nutrients in the root zone, thereby enhancing fertilizer efficiency.

FAQ

Q:Are you trading company or manufacturer?
A:We are a Chinese fertilizer factory established in 2002 with more than 20 years experience in producing fertilizer.
Q:How does your factory do regarding quality control?
A:Quality is priority. Our people always attach great importance to quality. Controlling from the production beginning to the end. We have well-trained and professional workers and strict QC system in each production link. And each product has to be 100% inspected before shipment.
Q:What are the terms of payments?
A:We accept T/T etc.
Q:What's the factory capacity?
A:Our capacity is 200000 ton per year.
Q:What's your delivery time?
A:In general,the delivery time is within 30 days after payment. We'll make the delivery as soon as possiable with the guaranteed quality.


Water Soluble Fertilizer Manufacturer

CONTACT US

Phone:+86-15393131212
Email: liuyuliang@gssudi.cn
Add:Dingyuan Village Middle Street No.68, Dingyuan Town, Yuzhong County, Lanzhou City, Gansu Province, China. 730102.

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