Can You Use Synthetic Inputs On Organic Farms?

Organic Inputs and Synthetics

Organic farms are allowed to use certain synthetic inputs, but these must be approved by a certifying agency. The USDA National Organic Program (NOP) lists approved synthetic substances, including para-aminobenzoic acid (PABA) and hydrogen peroxide. For example, some organic farms use PABA as an antimicrobial agent in animal feed, but at a maximum rate of 10 ppm. This approach helps minimize the use of synthetic substances while still maintaining animal health.

Evaluating Synthetic Inputs on Organic Farms

When evaluating the use of synthetic inputs on an organic farm, the primary consideration is the substance’s impact on the environment and human health. Organic farmers must demonstrate that the use of these substances contributes positively to the farm’s overall organic management practices. For instance, some organic farms use synthetic fertilizers as a last resort, when natural methods are insufficient to meet crop nutrient needs. In such cases, the farmer must document the use of these substances and provide evidence of their minimal environmental impact.

Certifying Agency Approval and Oversight

To ensure compliance with organic standards, certifying agencies closely monitor the use of synthetic inputs on organic farms. These agencies require farmers to maintain detailed records of all inputs used, including synthetic substances. For example, the USDA’s NOP requires organic farmers to keep records of all substances used, including the name, amount, and date of application. This oversight helps maintain the integrity of organic certification and ensures that farmers adhere to the principles of organic agriculture.