Place of Origin: | China |
Brand Name: | RunXin |
Certification: | FDA,ISO9001,ISO22000,FSSC22000 |
Model Number: | RY-COS90 |
Minimum Order Quantity: | 1kg |
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Price: | FOB Shanghai USD60-70/kg |
Packaging Details: | 1kg/bag,20kg/bag |
Delivery Time: | 5-8 work days |
Payment Terms: | L/C,T/T,PAYPAL |
Supply Ability: | 1000kg/day |
Product: | Chitosan Oligosaccharide For Plants Biofertilizer Used For Hami Melon | Functions: | Prevent Bacterial Angular Spot Of Hami Melon |
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Product Type: | Foliar Fertilizer | Grade: | Agricultural Grade |
Storage: | Dry And Shade | Water Solubility: | Water Soluble |
Shelf Life: | 24 Months | Form: | Powder |
CAS No.: | 148411-57-8 | EINECS No.: | 222-311-2 |
Specification: | Deacetylation Degree More Than 90% | Molecular Weight: | Around 700DA |
Source: | Shrimp Or Snow Crab Shells, Squid Pens, Turtle Shell | Molecular Formula: | (C6H11O4N)N(N=2~10) |
Density: | 1.05-1.1 | Colour: | Light Yellow |
High Light: | Hami Melon Chitosan Oligosaccharide For Plants,Biofertilizer Chitosan Oligosaccharide For Plants,700DA Chitosan Oligosaccharide For Plants |
Chitosan Oligosaccharide For Plants Biofertilizer Used For Hami Melon
【Test Case】
Effects of oligosaccharides on the growth of Hami melon
Test | Dec.21 | ||
Plant height | Leaf width | Total leaves | |
C.K Group | 106 | 21.36×19.83 | 16 |
COS Group | 142.38 | 26.75×24.38 | 19.42 |
COS+Ethylicin | 143 | 28.76×25.6 | 18.8 |
COS Group C.K Group
Conclusion:Spraying chitosan oligosaccharide on Hami melon can significantly increase plant height, leaf width and total leaf number of Hami melon. Chitosan oligosaccharide can effectively promote the growth of Hami melon
Control effect of oligosaccharide treatment on bacterial angular spot of Hami melon
Test | Total Plants | Sick Plants |
Incidence Rate |
COS | 160 | 8 | 5.00% |
COS+Ethylicin | 160 | 0 | 0 |
C.K Group | 160 | 19 | 13.48% |
COS Group
C.K Group
Conclusion:Chitosan oligosaccharide can effectively control bacterial angular spot of Hami melon
【Product Ispecifications】
appearance | light-yellow powder |
Deacetylation degree | >90% |
Viscosity (5%) | <10cps |
Molecular weight | Around 700DA |
loss on drying | <10% |
residue on ignition | <1% |
insoluble | <1% |
pb | <2ppm |
As | <1ppm |
total plate count | <1000 cfu/g |
mole and yeast | <25 cfu/g |
E. coli | Negative |
particle size | >100 mesh |
packing | 1kg/bag,10kg/bag,20kg/drum |
Contact Person: Mr. Zhang
Tel: 86-13814814326
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