Chitosan

By goldbio , 24 August 2026
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Chitosan helps plants grow by acting as a natural biostimulant and immune booster. Derived from chitin in shellfish shells, it improves root development, enhances nutrient uptake, and triggers plant defense mechanisms against diseases and environmental stress.

How Chitosan Helps Plants

  • Plant Defense: It tricks a plant into thinking it is under attack. This turns on the plant's natural immune system and defense genes.
  • Growth Support: It helps seeds sprout, grows stronger roots, and helps leaves make more green color for better food production (photosynthesis).
  • Boosts Immunity: Triggers plant defense genes and produces phytoalexins to fight fungi, bacteria, and viruses.
  • Improves Roots: Stimulates root cell division and growth for better water and mineral absorption. It helps roots take in food and water from the soil much easier
  • Enhances Photosynthesis: Increases chlorophyll synthesis and regulates stomata to boost carbon dioxide uptake.
  • Relieves Stress: Helps plants survive drought, high salt, and extreme temperatures by lowering oxidative damage.
  • Supports Soil Health: Feeds beneficial soil microbes that improve nutrient cycling.
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