| No.517 Shandong Road, Rizhao, Shandong, China | jiejinggroup@gmail.com |
| No.517 Shandong Road, Rizhao, Shandong, China | jiejinggroup@gmail.com |
|
Product Details:
Payment & Shipping Terms:
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| Organic Matter %: | 48.5 | Alginic Acid%: | 18.2 |
|---|---|---|---|
| N%: | 1.9 | K2O%: | 18.1 |
| P2O5%: | 0.2 | Ph: | 7-11 |
Seaweed extract uses large algae grown in the ocean as raw materials, through chemical, physical or biological methods, to extract the active ingredients in seaweeds, alginic acid and natural trace elements, mannitol, betaine, gibberellin, cells A variety of beneficial substances and active ingredients such as mitogens, vitamins, amino acids, seaweed polysaccharides, seaweed enzymes, etc. are made into seaweed extract based organic fertilizers, which have obvious effects in crop rooting, stress resistance, yield increase, and quality improvement.
What is the effect of seaweed extract?
1. Significantly promote root development and strengthen tree vigor
Seaweed extract is rich in a variety of natural growth-like substances, such as: auxin, gibberellin, cytokinin, etc. to stimulate rooting of crops and strengthen tree vigor!
2. Improve crop resistance to drought, waterlogging, low temperature and other adversities.
Seaweed extract has high biological activity, can promote photosynthesis of plants, make crops grow and develop in a coordinated manner, and improve their resistance to diseases, insects, drought, waterlogging, low temperature and other adversities.
3. Increase output and improve quality
Natural seaweed extract is also rich in protein, amino acids, carbohydrates, inorganic salts, vitamins, polyphenols, polysaccharides and other biologically active substances, which can effectively promote fruit expansion, increase sugar-acid ratio, promote coloring, and promote early fruit maturity! Greatly improve the internal and external quality of crops and increase economic value.
4. Improve the soil environment and greatly increase the utilization rate of water and fertilizer.
Seaweed extract can be compounded with chemical fertilizers into organic and inorganic compound fertilizers to enhance fertilizer efficiency, improve soil structure, increase soil permeability and water retention, and prevent soil deterioration.
5. Significantly improve the efficacy and prolong the efficacy period.
Due to the presence of polysaccharides in seaweed fertilizer, it has strong adhesion when mixed with most pesticides (except strong alkaline pesticides). Seaweed extract forms a complex with pesticides through physical and chemical action, which is a good pesticide dilution and increaser. Effective agent, can significantly improve the efficacy and prolong the efficacy period
Package:
1. 200g/bag*50bags/carton
2. 500g/bag*20bags/carton
3. 10 kg/paper kraft bag
seaweed extract powder specification
| Inspection Items | Standard Requirements | Test Result | |
| Humic Acid % | ≥30.0 | 33.1 | |
| Organic Matter % | / | 48.5 | |
| Alginate Acid% | ≥18.0 | 18.2 | |
| N% | / | 1.9 | |
| P2O5% | / | 0.2 | |
| K2O% | ≥18.0 | 18.1 | |
| N+P2O5+K2O% | ≥20.0 | 20.2 | |
| Insoluble Matter% | ≤2.0 | 0.5 | |
| PH (1:250 dilution) | 7.0-11.0 | 8.0 | |
| As mg/kg | ≤10 | ＜10 | |
| Cd mg/kg | ≤10 | ＜10 | |
| Pb mg/kg | ≤50 | ＜50 | |
| Cr mg/kg | ≤50 | ＜50 |
