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NPK Three Elements 17-17-17 Npk Particle Compound Fertilizer Sulfur Based White Particles

  • NPK(17-17-17)

  • Sudi

  • Granular, Free of mechanical impurities

  • N+P₂O₅+K₂O

  • N+P₂O₅+K₂O≥51.0% (17-17-17)

  • No

  • No

  • H₂O≤2.0%

  • CI¯≤3.0%

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

  • GB/T 15063 -2020

  • 50

  • 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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  • Core Abstract

  • NPK 17-17-17 is a balanced, fully water-soluble compound fertilizer. The "17-17-17" indicates that the fertilizer contains equal amounts of nitrogen (N), phosphorus (P₂O₅), and potassium (K₂O), each accounting for 17% of the total weight of the fertilizer. This means that it can provide plants with balanced and comprehensive nutrition, suitable for multiple stages of crop growth, especially showing remarkable effects during the nutrient balance and critical nutrient periods.

  • Analysis of the meaning of NPK 17-17-17

·N (nitrogen) -17% : Promotes the growth of plant stems and leaves, deepens leaf color, and enhances the efficiency of photosynthesis. It is an important component of plant proteins and chlorophyll. 

·P (phosphorus) -17% : Promotes root development, flower bud differentiation, flowering and fruiting, and enhances the crop's stress resistance (cold and drought resistance). 

·K (potassium) -17% : Enhances photosynthesis, promotes the synthesis of carbohydrates and proteins, makes the stems thick and strong, strengthens the resistance to lodging and diseases, and improves fruit quality (such as sweetening and coloring).

Major component N + P2O5 + K2O
Inorganic substance content N + P2O5 + K2O ≥ 51.0% (17-17-17)

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
  • Main features

· Balanced nutrition: The ratio of nitrogen, phosphorus and potassium is 1:1:1, which can meet the common requirements of crops for the three elements during the critical growth period. 

· Fully water-soluble: It dissolves quickly, leaves no residue, and can be applied through drip irrigation, sprinkler irrigation, flushing, etc., achieving water and fertilizer integration and improving fertilizer utilization rate. 

· Strong quick-acting ability: Nutrients exist in a quick-acting form and can be quickly absorbed by crops, rapidly alleviating nutrient deficiency symptoms and promoting growth. 

· Wide application: It can be used for various crops (field crops, vegetables, fruit trees, flowers, lawns, etc.) and multiple growth stages. 

· Good safety: High-quality 17-17-17 fertilizer has a low impurity content and a relatively low EC value (electrical conductivity), making it relatively safe for seedlings and root systems

  • Applicable crops and application period

· Field crops: rice, wheat, corn, etc. at the tillering and jointing stages. 

· Cash crops: cotton, tea, tobacco, etc. 

· Vegetables: Tomatoes, cucumbers, peppers, leafy vegetables and most other vegetables can be used throughout their growth period, especially during the seedling promotion and flowering and fruit setting periods after transplantation. 

· Fruit trees: Apples, citrus fruits, grapes, kiwifruits, etc. after sprouting and in the early stage of fruit expansion. 

· Flowers and lawns: Promote all-round growth and keep the leaves emerald green.

Packaging

Packaging

Granular

Granular

Packaging

Packaging

  • Optimal application period

· Nutritional critical period: The transitional period when crops shift from vegetative growth to reproductive growth, during which balanced nutrients are required to support subsequent flowering and fruit setting. 

· Mid-growth stage: When crops show slow growth and uneven growth, and require comprehensive nutrient supplementation. 

· As a base top dressing: In plots where the base fertilizer is insufficient or the soil fertility is average, it can be used as one of multiple top dresings.

  • Application method and precautions

  • Application method:

·Drip irrigation/sprinkler irrigation: The most common usage. It is recommended that the dilution concentration be 800 to 1500 times, and the specific amount should be adjusted according to the crop, growth stage and soil conditions. 

· Flushing application: Flush application along with watering. The dosage per mu is approximately 5 to 10 kilograms. 

· Foliar spraying: The dilution concentration is usually 0.2%-0.3% (that is, 100 grams of fertilizer mixed with about 50 kilograms of water), and it should be sprayed in the morning or evening or on cloudy days. 

· Hole application/furrow application: Keep a certain distance from the root system to prevent root burn. Water promptly after application.

Corn

Corn

Wheat

Wheat

Vegetables

Vegetables

  • Summary

  • NPK 17-17-17 is a very classic and practical "all-purpose" balanced water-soluble fertilizer. Its core advantages lie in balanced nutrition and quick full solubility, making it an ideal choice for modern efficient agriculture and water and fertilizer integration technology. Correctly understanding its characteristics and applying it scientifically in combination with the actual needs of crops and soil conditions is the key to maximizing its effectiveness.

  • 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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