Specification
Appearance: Black powder & flake
Alginic acid: 16% min
Organic matter: 50% min
Mannitol: 1%-6%
Amino acid: 2% min
K2O: 16% min
Cytokinin& Gibberellin: 600ppm min
Water soluble: 100%
pH: 8.0-11.0
Efficacy:
1. Prevent and correct zinc deficiency.
2. Promote the growth of plants, improve plants' immunity to resist disease and unfavorable natural climate, increase the growth of plants.
2.Increase fruit-setting-rate, promote fruits' growth and colouring, help fruit accumulate its sugar and improve crops' quality.
3.Promote the absorption of metal, prevent yellow colouring and falling of leaves.
4.Promote concentration of chlorophyll and anthocyanin in plants.
5.Reinforce photosynthesis, protein synthesis and nitrogen fixation of plants.
Application method:
Foliar Spray: Dilute with water by 800-1000 times and spray on the leaves. Usually 1-2KG is used per acre.
Drip Irrigation: Dilute with water by 200-300 times and irrigate the plants. Usually 3-5KG is used per acre.
Seed Soaking: Dilute with water by 600-800 times and soak the seeds. Soak the seeds for 12-48 hours.
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