Product Description
Chitosan oligosaccharide
CAS 148411-57-8
M.W<3000
Water soluble 99.9%
Chitosan oligosaccharide is a bio-polysaccharide with an amino group, rich in C and N elements, which can be decomposed by microorganisms and used as a nutrient for plant growth. The application of chitosan oligosaccharide in agriculture, also known as amino oligosaccharide, is a new type of biological fertilizer.
The application of chitosan oligosaccharides in agriculture has a small amount (PPM grade), high efficiency, low cost and no pollution, which is of great significance to the sustainable development of agriculture.
Function:
1. Seed treatment agent
It can be used as a treatment agent for many grain and vegetable crop seeds. It can be used for seed treatment to increase seed germination rate, enhance seedling disease resistance, promote crop growth and increase crop yield.
2. Preservatives for fruits and vegetables
Chitosan oligosaccharides have good film-forming properties and a certain selective osmotic effect, which can change the gas composition inside the fruit tissue and reduce the evaporation loss, thereby inhibiting fruit rot and deterioration. Combined with its broad-spectrum antibacterial properties, it can be applied to the preservation of fruits and vegetables.
3. Plant disease inducers and growth promoters
Chitosan oligosaccharide can regulate the closure and opening of plant genes and induce plants to secrete resistant enzymes, which not only promotes plant cell activation, stimulates plant growth, but also increases self-defense ability against pests and diseases, and reduces pathogenic bacteria, especially pathogenic fungi. Harm to plants.
4. Soil amendments
Chitosan oligosaccharide can change the soil flora, promote the growth of beneficial microorganisms, improve the soil environment, and release the fixed medium and trace elements in the soil to achieve the purpose of increasing production.
5. Fertilizer
Through foliar spraying, root filling and flushing treatment, the root system can be effectively promoted, and a good soil environment can be created for the root system, which has good rooting, rooting and root-preserving effects.
Detailed Photos
Audited Supplier 
){kind=link}