Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.
Master high-quality mineral humic acid resources and strive to build up high-quality supplier for humic acid products all over the world
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1. Product Introduction
30% seaweed extract is a fertilizer synergist with a high content of seaweed nutrients. It can be applied by flushing or spraying, and is highly effective in improving crop resistance, yield, and quality.The active ingredients of seaweed extract include: small molecule active oligosaccharides (natural antibiotics), naturally free, classified polymerized amino acids (protein-based compounds) (enhancing disease resistance), mannitol (promoting nutrient absorption), betaine (maintaining osmotic pressure and salt-resistant enzyme activity), gibberellins (stimulating growth), alginic acid (strengthening cell walls), seaweed polyphenols (antibacterial and antioxidant), nucleotides (promoting reproductive growth), vitamins, natural minerals, and other auxins, cytokinins, and natural plant growth regulators.
Functions of 30% seaweed extract:
(1) Promote seed germination, increase germination rate, and help to grow full and strong seedlings;
(2) Promote plant root development, which is beneficial for plants to absorb water and nutrients;
(3) Activate trace elements, counteract the antagonistic effect of phosphate in the soil on most trace elements, and help plants absorb trace elements.
(4) Increase the activity of various enzymes in plants, enhance plant metabolic activity, and help plants grow and develop balanced growth;
(5) Promote flower bud differentiation, increase fruit setting rate, promote fruit enlargement and bright color, and mature early;
(6) Enhance plant stress resistance, improve plant resistance to drought, cold, diseases and insect pests, etc.;
(7) Increase crop yield and improve the quality of agricultural products.
2.Product Indicators
30% seaweed micro particle
|
Item |
Indicators |
|
Appearance |
Black micro particle |
|
Water Solubility |
100% |
|
Alginic acid (dry basis) |
≥16% |
|
Organic matter (dry basis) |
≥45% |
|
Amino acids (dry basis) |
≥1.5% |
|
N(dry basis) |
≥1% |
|
P2O5(dry basis) |
≥3% |
|
K2O(dry basis) |
≥20% |
|
pH |
8-11 |
|
Moisture |
≤5% |
3. Usage method
Spraying: Dilute 2000-3000 times.
Drainage: 6-12 kg/hectare.
Add 20-50 kg per ton of nutrient preparation, 10-20 kg per ton of flush fertilizer, and 5-8 kg per ton of compound fertilizer.
Optimal application time: Spray evenly in clear weather, morning and evening. Re-spray within 6 hours of spraying if rain occurs.
Precautions: This product is highly soluble (except in strong bases and acids) and can enhance synergy when mixed with most pesticides and fertilizers. However, avoid mixing or using it simultaneously with fertilizers or substances containing calcium. Before using with acidic fertilizers or pesticides, conduct a mixing test.