E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
E-MAIL: dvp@qddvp.com
TEL: +86-532-85807910
Main technical specifications:
Appearance：Reddish brown liquid
Molecular Weight：1280Da
Content≥10%
DAC≥90%
Ash Content≤0.8%
PH：5.5
Insoluble
Main features, usage and dosage
1.Completely soluble，MW≤1500Da
2.High content of chitosan oligosaccharides with 2-8 degree of 3.polymerization
4.Active content≥93.5%，ash content≤0.8%
5.Excellent compatibility and tolerance to PH1-14
Method
trickle irrigation or broad irrigation：300-500g/660 m2
Spraying：Dilution 800-1200 times
It can be used in combination with microbial agents, large amount of elements, trace elements, amino acids, etc.; it can also be used in combination with pesticides
Main efficacy
1.Enhance the immunity of plants.
2.It can activate the activity of various enzymes in the plant, make the growth of various organs of the plant vigorous, so as to improve the output and quality of products.
3.It can induce the plant to produce resistant enzyme system, improve the plant resistance, and kill the pathogens causing root rot, scab, Phytophthora and other diseases.
4.It can promote the activities of nitrogen fixing bacteria, lactic acid bacteria,cellulose decomposing bacteria and actinase in soil, and ensure the growth of plants in good soil environment.
5. It can make some microorganisms in the soil secrete enzymes that kill nematodes and drive them away effectively.
6 Seed dressing, soaking, coating and other methods can enhance the seed germination force, improve the germination rate, and promote the early emergence of seeds.
Package：25L plastic bucket
If you have any questions about the product, please fill in the form below and we will contact you as soon as possible
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