GB/T 19557.32-2018
ActiveGuidelines for the conduct of tests for distinctness, uniformity and stability—Sweet potato（Ipomoea batatas（L.）Lam.）
植物品种特异性、一致性和稳定性测试指南 甘薯
Application Summary AI generated
This standard provides specific testing protocols for assessing the distinctness, uniformity, and stability (DUS) of sweet potato varieties. It is applied by plant variety protection offices, agricultural research institutions, and seed certification bodies in China to evaluate new sweet potato cultivars for official registration and intellectual property rights. The guidelines ensure consistent and objective variety characterization based on morphological and agronomic traits.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.