Ascophyllum nodosum Seaweed Extract Powder Organic Fertilizer
USD $2800 - $4000 /Metric Ton
Min.Order:1 Metric Ton
QINGDAO BLUE ENERGY PLANT NUTRITION CO., LTD
The series of Seaweed extract are extracted from marine Ascophyllum nodosum seaweed through Biochemistry method contain cytokinin, oligomeric alginate potassium, betaine, mannitol, polysaccharide, iodine, microelement and alginic polyphenol etc.
It has remarkable functions in promoting cell division, anti-stress, anti-plant diseases and insect pests, increasing yield, regulating growth and improving soil condition and so on. Meanwhile, it can comply with requirement of producing green organic food because of its high efficiency and safety.
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Items | Specifications | ||
Units | Lower Limit | Upper Limit | |
Color | Dark Brown Powder | ||
Smell | Smell Of Sea | ||
Solubility In Water 25ºc Without Residues | % | 100 | |
Quantitative Solubility In Water At 20ºc | g/L | 300.00 | |
Moisture | % | - | 5.0 |
PH | _ | 8.00 | 11.00 |
Alginic Acid | % | 16.00 | - |
Organic Matter | % | 40.00 | - |
Nitrogen(N) | % | 1.00 | 3.00 |
Phosphorus(P2O5) | % | 1.00 | 5.00 |
Potassium(K2O) | % | 16.00 | - |
Microelements | % | 0.20 | - |
Amino Acid | % | 0.20 | - |
Plant endogenous homones (Cytokinins,Auxins And Gibberellin,ect.) | % | 0.03 | - |
1. Spraying: to dilute it with water for 1000-1500 times, spraying on leaves without burning sun and raining at intervals of 10-15 days during the growing season
2. Drip Irrigation/root dipping: to dilute it with water for 1500-2000times
3. Seed treatment: 0.5-1.0kg for 1ton seeds
4. Water flush: flushing 10kgs/ha with water into the soil
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