"ODC" (Organic Diesease Control) Colloidal Chitosan has been tested by the USDA Forest Service - pre-arms pine trees to defend against the pine beetle and tree loss due to blue stain fungus.  "ODC" increases pine resin pitch-outs by 40% which can destroy 37% of the pine beetle eggs.

Buy Retail & Bulk ODC Colloidial Chitosan

ODC Colloidal Chitosan Biopesticide
Earth friendly tree protection solution

Product Category
Natural Biopesticide

Manufacturer
AgriHouse Inc.

Active Ingredients
Chitosan 0.25% by weight

Labels/MSDS
Label Information, Material Safety Data Sheet (MSDS)

Package Sizes
Retail 1 fl. oz.
Bulk 18.5 fl.oz.

Application
trees

Formulation
Liquid