Re: [CH] seed borne diseases
GarryMass@aol.com
Wed, 15 Sep 1999 10:52:10 EDT
<<does anyone know if using bleach (I doubt it) or TSP are okay in
a certified organic operation? >>
The Calif. Certified Organic Farmers have these postings on "bleach"
R[egulated] (on the final food, seems like seeds might not be a problem)-
Bleach. Includes calcium hypochlorite, sodium hypochlorite and chlorine
dioxide. Allowed as a sanitizer on food contact surfaces. Wash water treated
with chlorine compounds as a disinfectant cannot exceed the Maximum Residual
Disinfectant Limit under the Safe Drinking Water Act, currently 4 mg/L
(residual) expressed as Cl2.
A[llowed] - Hydrogen peroxide
3. Section 4 - Crop Standards
... Sanitizers and disinfectants used must comply with the standards in
Section 8 (see §8.3.1 for Crop Materials and §8.3.3 for Processing and
Handling Materials). Chlorine bleach may be used to ...
Hope this helps
Gareth the Chlorine ChileKnight