Vermicompost: USDA Organic Guidance — Delta Worms

USDA Organic Regulations for Organic Compost 7 CFR § 205.203(c) Composting and vermicomposting (worm composting) systems should be outlined in a grower’s Organic System Plan (OSP). Production records should include the source of all materials used in the compost. If animal materials (such as sh meal and bat guano) are used, accurate temperature monitoring logs need […]

via Vermicompost: USDA Organic Guidance — Delta Worms

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