Qingdao Jingling Chitosan are obtained from chitin (Alaska snow crab and shrimp shell) by enzymatic extraction.
Chitosan (Oligosaccharide) has been widely applied in agriculture as seed treatment, foliage fertilizer and bio-pesticides, helping plant to inhibit fungal infections and kill nematodes(eggs), The application of chitosan has achieved good results.
Qingdao Haijingling Seaweed Biotechnology Group Co., Ltd as a manfacturer of organic fertilizer for 10 years, our seaweed organic fertilizer export to America, European, South America, Africa and Asian. We gain better reputation from our clients. There is one kind of our...Read More
1. Regulate plant growth. Chitosan can increase the germination rate, plant height, weight per plant, root length and leaf area of crops. Increase crop yields, such as increasing the yield of food crops such as wheat, rice, corn, and soybeans; and increase the yield of...Read More
Haijingling uses biological enzyme for extracting chitosan from shrimp, crab shells. In this way, the process would not break the structure of chitosan, in order to get the main usesful substance of the raw material. Chitosan is one kind of organic matter that can restrain...Read More
agricultural grade oligo chitosan Effect of chitosan oligosaccharide plant vaccine 1. Promote seed germination Chitosan oligosaccharides promoted seed germination. After treatment with oligosaccharides, the germination index and vigor index increased by 32.64% and 60.47%,...Read More
Haijingling's U-Leimi series of chitin fertilizer, all raw materials are from the quarter of shrimp, crab shell, and the use of enzymes to dissolve, so as to maximize the preservation of the raw material of the active ingredients, active ingredients without destroying the...Read More
Our best seller,liquid Chitosan oligosacchride foliar fertilizer contains quality chitosan oligosaccharide extracted from snow crab shell, molecular weight below 3000, 100% water soluble, which can be absorbed by plants to the most. Our products are widly exported to EU...Read More
Chitosan oligosaccharides can effectively reduce the amount of pesticide residues, in addition to promoting the growth of vegetables, fruits and other plants, and resisting diseases and insect pests. In the past, China’s tea and Ningxia wolfberry could not be exported because...Read More
Root liquid chitosan oligosaccharide fertilizer-U-lemei II Specification 2. Application & Doses 3. Our root chitosan oligosaccharide fertilizer is very popular for clients from European countries, USA,South America as well as others. 4. Packing We can produce and pack as...Read More