Chitosan

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.
  • U-LEMEI I Chitosan Fungivide Liquid Fertilizer

    U-LEMEI I Chitosan Fungivide Liquid Fertilizer

    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

  • chitosan for plants

    chitosan for plants

    Quick Details: Classification: Organic Fertilizer Type: chitosan CAS No.: 9012-76-4 Other Names: Chitasan concentrate MF: (C6H11NO4)n EINECS No.: 222-311-2 Release Type: Quick ...Read More

  • Liquid Chitosan Manufacturer

    Liquid Chitosan Manufacturer

    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

  • Chitosan U-leimi III Organic bio organic liquid Fertilizer

    Chitosan U-leimi III Organic bio organic liquid Fertilizer

    Fruit Trees( Apple, Orange, Grape, Peach, Jujube, Banana, etc.) Vegetables and Melons( Leafty Vegatables, Rhizome etc.) Flowers( Rose, Tulip, Sunflower, Lily etc.) Tea, Coffee, Olive, Medicinal Crops.Read More

  • Chitosan U-Leimi I complete Organic garden Fertilizer

    Chitosan U-Leimi I complete Organic garden Fertilizer

    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

  • Chitosan Concentrade Liquid Fertilizer

    Chitosan Concentrade Liquid Fertilizer

    Our chitosan concentrade liquid fertilizer can prevent the nematodes activities and effects on roots, produce the resistance factor for bacteria,virus,fungus and nematodesRead More

  • 100% Water Soluble Oligo Chitosan Powder

    100% Water Soluble Oligo Chitosan Powder

    100% water soluble oligo chitosan powder Oligochitosan fertilizer has unique effects on plant growth: it can induce crop disease resistance; improve soil environment and promote nutrient absorption; promote root development; strong sterilization, purify soil; reduce crop...Read More

  • Agricultural Grade Oligo Chitosan

    Agricultural Grade Oligo Chitosan

    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

  • Chitosan U-Leimi II liquid chitosan Organic Fertilizer

    Chitosan U-Leimi II liquid chitosan Organic Fertilizer

    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

  • Chitosan Oligosaccharide Liquid Fertilizer Foliar

    Chitosan Oligosaccharide Liquid Fertilizer Foliar

    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

  • Liquid Chitosan for Fruit

    Liquid Chitosan for Fruit

    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 Chitosan Oligosaccharide Fertilizer

    Root Chitosan Oligosaccharide Fertilizer

    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

We're well-known as one of the leading chitosan manufacturers and suppliers in China for our quality products and good service. Please feel free to wholesale quality chitosan made in China here.