Zinc Sulfate is a vital agricultural input, serving both as a protective agent against fruit tree nursery diseases and a fundamental zinc micronutrient fertilizer for crops. It addresses zinc deficiency effectively, promoting healthy growth, preventing yield loss, and enhancing overall plant vigor. Ideal for base application, foliar spraying, and seed treatment.
Key Applications & Benefits
- Corrects Zinc Deficiency: Prevents and treats critical conditions like “white bud” in corn, stunted growth, chlorosis, and poor root development. Especially crucial for sandy soils and high-pH fields.
- Boosts Yield & Quality: Directly contributes to increased crop productivity by fulfilling an essential nutritional need.
- Versatile Usage: Can be applied as basal fertilizer, side-dressing, foliar spray, or seed coating.
- Promotes Photosynthesis: Zinc is an obligatory activator for carbonic anhydrase in chloroplasts, catalyzing CO2 hydration and enhancing photosynthetic efficiency.
Recommended Fertilization Methods
- Seed Treatment: Mix 0.04–0.06 kg zinc fertilizer with 1 kg water, coat 10 kg seeds, pile for 2–3 hours before sowing.
- Basal Application: Apply 0.75–1 kg per mu to the root zone before sowing.
- Foliar Spray: At seedling stage if leaf color is pale, spray at 0.1 kg per mu.
Packing
Flexible options: 9.5 KG, 25 KG, 50 KG, 1000 KG bags. OEM color bags available.
Symptoms of Zinc Deficiency in Crops
Watch for stunted growth, shortened internodes, chlorosis or whitening of leaf veins, new leaves turning greyish-green or yellowish-white, poorly developed roots, and reduced or malformed fruits.
Storage
Store in a cool, dry, and well-ventilated place.
Post time: Jan-16-2026