Unlock the power of bioavailable zinc with our premium crystals (Zn≥22.3% + S≥11%). Engineered for rapid plant uptake, it corrects deficiencies 3x faster than conventional oxides while boosting stress resistance and harvest quality. OMRI-listed for organic systems.

I. Science-Driven Crop Benefits

• Deficency Rescue System:
  Reverses “little leaf” and “rosetting” in 7-10 days
  Activates 200+ enzymes for metabolic recovery
• Yield Amplifier:
  ↑31% pollen viability → ↑26% fruit setting rate
  ↑19% grain weight in cereals
• Stress Defense:
  Strengthens cell membranes → ↓60% drought-induced abortion
  Enhances SOD enzyme activity for oxidative protection
• Nutrient Synergy:
  Sulfur boosts protein synthesis → ↑35% oil in oilseeds

II. Precision Application Protocols
Cereals (Rice/Corn):

• Soil basal: 10-15kg/ha with NPK
• Key timing: Pre-tillering stage
• Result: Eliminates “white seedling” syndrome
  Orchards (Citrus/Apples):
• Foliar spray: 0.1-0.3% solution at bud break
• Critical phase: Pre-flowering
• Outcome: ↓90% small fruit deformity
  Vegetables (Tomatoes/Beans):
• Seed treatment: 0.05% solution soak
• Benefit: ↑40% early root biomass

III. Quality Supremacy

• Ultra-Solubility:
  100% dissolution in 20 seconds (vs. 8+ mins for ZnO)
• Purity Guarantee:
  ZnSO₄·7H₂O ≥99% | Cd≤5ppm | Pb≤10ppm
• Physical Excellence:
  Crystal size: 0.2-1.5mm | Non-dusting | Free-flowing

IV. Global Proof of Impact

• Vietnam Rice Farms:
  23% yield increase in zinc-deficient paddies
  ROI: $9.1 per $1 invested
• California Almonds:
  80% reduction in “button fruit” with spring foliar
• Brazil Soybean Belt:
  ↑28% pod count | ↑2.1% protein content
• Spanish Vineyards:
  Uniform budbreak ↑35% after dormant spray

V. Why Smart Farms Choose Us
1.Bioefficiency Advantage:
EDTA-free formulation | pH adaptable (4.0-8.0)
2.Safety Leadership:
Zero chloride (＜0.01%) | Non-phytotoxic at recommended rates
3.Supply Chain Assurance:
ISO 9001 certified | 25kg moisture-proof bags

The Zinc Paradox Solved

Zinc deficiency affects 50% of global soils yet receives ＜2% of fertilizer budgets. Our product delivers:
Rapid Correction – Visible recovery in 1 week
Economic Precision – 1kg zinc = 200kg extra yield
Crop Insurance – Strengthened disease resistance

Where micronutrients make megaimpacts – zinc leads the revolution.