What is the purpose of storing treated seeds separately from untreated seeds?

• A. To prevent cross-contamination and ensure regulatory compliance.
• B. To improve seed color.
• C. To save space.
• D. To reduce seed weight.

Answer: (A)

Separating treated seeds from untreated seeds is about preventing cross-contamination and meeting regulatory requirements. Treated seeds carry pesticide residues and sometimes marking dyes, so keeping them apart from untreated lots minimizes the chance that dust, splashes, or handling could transfer residues to seeds that shouldn’t be treated. This separation also helps with traceability and compliance, ensuring that untreated seed lots remain truly untreated and that labeling and safety rules are correctly followed. The other options don’t address safety or regulation—color, space, and weight aren’t the reasons for this storage practice.