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Oligosaccharins
(Botanic source insecticide)
Common name: Oligosaccharins
Molecular Formula: (C6H11O4N)n
Physical and chemical properties: 1) Appearance: yellow or yellowish powder. 2)Density: 1.002(20°C). 3)Melting point: 190-194°C
Toxicity: Acute oral LD50 (rat)>5000mg/kg.
Acute percutaneous LD50 (rat) >5000mg/kg.
Mode of action:
The product exerts its function by influencing fungal spore germination, inducing form of hypha variation, spore inside biochemistry change etc. It is effective against the bacterial, fungic, virus diseases on crops. It has the functions of both protecting and controlling/cure, as well as fertilizer, regulator, detoxify. High efficient, low cost, non-polluted, low toxicity.
Usage:
Oligosaccharins is a widely used broad-spectrum fungicide to control a wide range of bacterial, fungic, virus pathogens on fruits, vegetables, tobacco etc. It is of high efficacy against watermelon fusarium wilt, cotton verticillium wilt, tomato late blight, cucumber powdery mildew and so on. According to our Oligosaccharins 0.5%AS, the dosage is 600-800 times.
Caution: 1) Don’t mix with alkaline agent. 2) It’s better to use at dusk or cloudy day.
Toxicity symptom: slight erythema, vomit.
First-aid measures: eyes: flush eyes with plenty of water (ingestion: immediately give a glass of water, get medical aid) and then go to hospital quickly.
Bio pesticide Oligosaccharins 0.5%AS