Introduction
Technical Data & Specifications
|
Parameter |
Specification |
|
Macronutrient Profile |
N≥150g/L, P2O5≥100g/L, K2O≥300g/L |
|
Key Trace Elements |
B≥2.0g/L, Cu≥0.5g/L, Mo≥0.5g/L |
|
Physical State |
Premium Water Soluble Liquid |
|
pH Value |
4.5 - 7.5 (Weakly acidic to neutral in solution) |
|
Density |
1.30 - 1.45 g/mL (Optimized osmotic concentration) |
|
Agronomic Focus |
Post-bloom, petal fall, and early cellular division phase |
|
Recommendations |
Fertigation: Dilution: 1:600-800, apply 10-15 days Foliar Spraying: Dilution: 1:500-800, apply 7-10 days Root Drenching: Dilution: 1:500-600, apply 10-15 days (Increase or decrease the dosage and frequency according to the local climate, soil condition, crop type and fertilization level.) |
|
Packaging Units |
500ml, 1L, 200L (Custom packaging units and personalized label designs are fully customizable upon request). |
Key Features and Benefits
Osmotic Sink Establishment
The heavy 300g/L Potassium concentration acts as a powerful osmotic regulator. It creates a strong "sink" effect, aggressively translocating water and manufactured photosynthates from the leaves directly into the newly formed fruitlets, driving rapid initial cell division.
Abscission Zone Stabilization
Premature fruit drop occurs when the abscission zone weakens. The 2.0g/L Boron acts synergistically with the plant's internal calcium to strengthen the cell walls of the pedicel, physically securing the fruitlet to the branch and drastically reducing physiological drop.
Enzymatic Disease Defense
The inclusion of 0.5g/L Copper (Cu) catalyzes the production of lignin and specific defensive enzymes. This toughens the fragile early epidermal layers of the young fruit, providing a crucial first line of defense against early-season fungal and bacterial pathogens.
Balanced Nitrogen Support
The 150g/L Nitrogen ensures that the surrounding leaf canopy-the essential "source" producing the carbohydrates-remains green and highly active without overpowering the fruit development or causing excessive, resource-stealing vegetative flushes.
Frequently Asked Questions (FAQ)
Q: Can this formulation effectively reduce "June Drop" in citrus and pome fruits?
A: Yes, applying this formula immediately after petal fall and during the subsequent 3 weeks provides the exact potassium and boron necessary to strengthen the abscission layer, directly countering the physiological stressors that trigger June Drop.
Q: How does this interact if I am also applying foliar Calcium sprays for cell structure?
A: It pairs excellently. The boron in this formula acts as a carrier for calcium transport. However, apply them in separate tank mixes or use a proven chelated calcium to prevent any potential precipitation with the phosphorus content.
Q: What should I do if precipitation occurs in the tank?
A: Stop irrigation immediately. Precipitation is usually due to incorrect mixing order or incompatible water. Flush the system. To prevent it, always fill the tank 1/3 with water, add and dissolve fertilizers completely before adding other products, and maintain a slightly acidic tank pH.
Q: Do you provide quality certificates?
A: Each shipment comes with a Certificate of Analysis (COA). MSDS and third-party inspection reports are available upon request.
Q: How do you prevent the caking and sedimentation?
A: To prevent them, we control the moisture content strictly during production , add special agents of anti-caking and sedimentation to the formula , and use high-quality moisture-proof packaging.
Hot Tags: fruit setting water soluble fertilizer, China fruit setting water soluble fertilizer manufacturers, suppliers, factory
