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Seaweed Extract
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Seaweed Fertilizer
2017-05-15
详细介绍
Soluble seaweed extract
The essence extracted from marine seaweed (Ascophyllum nodosum and Sargassum) through biochemistry method contains cytokinin, oligomeric alginate potassium, betaine, mannitol, polysaccharide, iodine, microelement and alginic polyphenol etc. It has remarkable functions in promoting cell division, antistress, antiplant 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.  
Organic
Matter
Moisture P2O5 Nitrogen K2O Alginic Acid PH Data Appearance
≥50% ≤5% ≥5% ≥1.5% ≥16% ≥20% 8-11 Powder or flack



 
Package
20kgs by bag or 25kgs by carton
Recommended Application
Foliar Spray: Diluted in water with the rate 1:1500-3000 and apply 3-4times,at intervals of 7-15days during the growing season.
Irrigation:The rate 1:1500-2000 along with irrigation,at middle period,continuously 2-3times,at intervals of 10-15days.
Seed treatment:500-1000g for 1ton seeds
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