Our Chitosan produts are produced from the shell of Crab. The crabs were decomposed in reaction kettle by physical method witout adding any chemical additive. All the process are organic, so our products are all organic products, thus we have got IMO organic certificate.  We do not extract any element, so all the nutrients of crab can be used for killing the fungus and adjust the growth of crop. We have been concentrate on fertilizer production for 7 years and continue our ideas in the future, this is the biggest advantage upon other seaweed fertilizer manufacturer from China.  

U-lemei--Chitosan Organic Fungicide
Product Character: Brown Liquid
Main Ingredient:
Chitosan oligosaccharide,Chitoson≥30g/L, Organic N≥50g/L, Organic matter≥120g/L     PH:4-6
Efficacy:
1.Prevent the nematodes activities and effects on roots,produce the resistance factor for bacteria,virus,fungus and nematodes.
2.Take roots rapidly,accelerate root growth,solve the question of weak growth and malnutrition effectively.
3.Improve the absorption for all kinds of nutrients,increase the output by 20% to 50%,promote the fruit grade and inner quality.
Applying Crops:
Vegetables,fruit trees,tea ,flowers and so on.
Application Method:
Spraying:
Dilute it 1:400 to 1:600,sprayed once every 4 to 5 days and used it for 2 to 3 times in a row.
Irrigate Root:
Dosage:15L-30L/Ha