Chitosan Oligosaccharide Biostimulant
Product Type: Chitosan-Based Liquid Biostimulant
Chitosan Oligosaccharide: ≥100 g/L
Organic Acids: ≥30 g/L
Fructonic Acids: ≥30 g/L
Amino Acids: ≥20 g/L
Humic Acid: ≥10 g/L
N + P₂O₅ + K₂O: ≥120 g/L
Micronutrients: Fe ≥2 g/L, Mo ≥0.5 g/L
Chitosan Oligosaccharide Biostimulant is a concentrated liquid formulation combining chitosan oligosaccharide with organic acids, amino acids, humic substances, macronutrients and selected micronutrients. It is intended for both root-zone and foliar application, providing nutritional and physiological support throughout crop development. The formulation is particularly suitable for growers looking to strengthen root activity, improve nutrient utilization and maintain crop performance under environmental stress.
Product Introduction
Shandong Zhongnong Fuyuan Ecological Agriculture Development Co., Ltd. is one of the leading manufacturers and suppliers of chitosan oligosaccharide biostimulant in China, also supports high quality customized service. If you're going to wholesale bulk advanced chitosan oligosaccharide biostimulant made in China, welcome to get quotation from our factory.
The product contains ≥100 g/L chitosan oligosaccharide, together with a broad range of organic and nutritional components. Unlike a conventional NPK fertilizer that mainly supplies mineral nutrition, this formula combines plant nutrition with biostimulant functions.
Chitosan oligosaccharide acts as an elicitor in plants and can stimulate natural defense responses. At the same time, amino acids, humic substances, organic acids and available nutrients provide additional support for root development, vegetative growth and nutrient uptake.
Chitosan Oligosaccharide Biostimulant can be applied through irrigation systems to work around the root zone or used as a foliar spray when crops require faster nutritional and stress-management support.
HIGH-PERFORMANCE FORMULA
Main Benefits
A healthy root system determines how efficiently a crop can obtain water and nutrients. The formulation supports seedling establishment and root development, helping crops build a more active root system and improve their ability to absorb water and fertilizer.
Better root activity also contributes to stronger plants under drought, lodging and other unfavorable growing conditions.
Organic acids, humic substances and other components contribute to better soil conditions around the rhizosphere. The product supports beneficial microbial activity and helps create a more favorable environment for nutrient transformation and root growth.
It can also contribute to soil aeration, water retention and nutrient-holding capacity as part of a long-term soil management program.
The formulation promotes nutrient activation around the roots, helping nitrogen, phosphorus, potassium and other nutrients become more readily available to the crop.
This makes the product particularly useful alongside normal fertilization programs, where the objective is not simply to add more fertilizer but to improve how effectively existing nutrients are utilized.
Chitosan oligosaccharide can stimulate natural plant defense mechanisms. This biological response contributes to crop tolerance when plants face disease pressure or environmental stresses such as heat, cold and drought.
Foliar application can be used during sensitive growth periods when rapid crop support is required.
The combination of biostimulant components and plant nutrients supports healthy vegetative and reproductive growth. Improved root function, nutrient uptake and plant vigor can contribute to crop uniformity, yield formation and overall produce quality.
Plant Immune Activator & Biological Plant Protection
Root Nutrition and Plant Defense in One Formula
One of the main advantages of Chitosan Oligosaccharide Biostimulant is that it does not focus on only one stage of crop development.
Applied to the soil, the formulation works around the root zone, where nutrient availability, microbial activity and root development are closely connected. The inclusion of humic substances, organic acids and amino acids makes it suitable for programs aimed at improving both soil fertility and root performance.
Applied to the leaves, the same product provides another route for crop support. Foliar treatment can supply readily available components while helping plants maintain physiological activity during periods of heat, cold or other growing stress.
For commercial growers, this allows one formulation to fit into both soil and foliar management programs, depending on crop stage and field conditions.
WIDE APPLICATION
Why Choose This Product?
High Chitosan Oligosaccharide Content
Contains ≥100 g/L chitosan oligosaccharide, giving the formulation a strong biostimulant foundation.
More Than a Single-Ingredient Biostimulant
Combines chitosan with organic acids, amino acids, humic acid, sugars, NPK and micronutrients.
Supports Both Roots and Above-Ground Growth
Can be applied through irrigation or directly to the foliage.
Nutritional and Physiological Functions Combined
Provides plant nutrients while supporting root activity, stress response and nutrient utilization.
Suitable for Different Crop Stages
Can be incorporated into programs from root establishment through vegetative and productive stages.
Works Alongside Existing Fertilizer Programs
Suitable as a complementary input rather than requiring growers to replace their normal fertilization system.
7 POWERFUL BENEFITS
FAQ
Q: What is the main function of Chitosan Oligosaccharide Biostimulant?
A: It combines crop nutrition with biostimulant functions, supporting root development, nutrient uptake, plant vigor, stress tolerance and crop quality.
Q: How much chitosan oligosaccharide does it contain?
A: The formulation contains ≥100 g/L chitosan oligosaccharide.
Q: Does it contain plant nutrients?
A: Yes. It contains N + P₂O₅ + K₂O ≥120 g/L, along with amino acids, humic acid, organic acids, iron and molybdenum.
Q: Can it be used through drip irrigation?
A: Yes. It is suitable for drip irrigation, root drenching and other irrigation-based root-zone applications.
Q: Can it be sprayed on leaves?
A: Yes. Foliar application is recommended at approximately 600–1,000 times dilution.
Q: Is it a replacement for conventional fertilizer?
A: It is better used as part of an integrated crop nutrition program. It provides nutrients itself while also supporting nutrient utilization and plant physiological activity.
Packing & Shipping
The standard product is available as a 5 L liquid formulation, suitable for farm use and professional agricultural distribution.
For distributor and private-label projects, packaging presentation and local-language labeling can be adapted to target-market requirements. Export arrangements can be planned according to purchasing volume, destination and preferred transportation method.
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