Chitosan oligosaccharide

Product Features:

Chitosan oligosaccharides are the only positively charged cationic alkaline oligosaccharides in nature. Chitosan  oligosaccharides are small molecule oligosaccharides with amino groups derived from the degradation of chitosan  from shrimp and crab shells. Their degree of polymerization is between 2 and 20, and their molecular weight is less  than 3200Da. They are low molecular weight products with good water solubility, high functional effects, and high  biological activity. It is easily absorbed and utilized by living organisms. 

Functional:

(1)Improve crop disease resistance Chitosan oligosaccharides can effectively induce plant  disease resistance and enhance plant defense against diseases. 

(2)Fruit coloring increases yield and quality Chitosan oligosaccharides stimulate roots, promote early  growth, improve leaf photosynthetic efficiency, and increase  plant yield and quality

(3)Improving soil quality to enhance fertilizer efficiency Improve soil microbiota, enhance soil fertility, break soil  compaction, reshape soil microecology, and increase soil  organic matter content. 

(4)Reduce pesticide residues Degradation of pesticide residues in plant bodies.

Technical Indicators:

10%（water-based)/ 98%(powder) fully water-soluble

Usage and dosage: 

10% water solution, foliar application: Dilute 1000-1200 times, 10-30ml per mu, apply by  flushing, drip irrigation 500-1000ml. 98% powder, foliar spraying: 2-5 grams/acre, drip irrigation, 30-50 grams/acre.