GB/T 19557.28-2018
ActiveGuidelines for the conduct of tests for distinctness, uniformity and stability—Potato（Solanum tuberosum L.）
植物品种特异性、一致性和稳定性测试指南 马铃薯
Application Summary AI generated
This standard provides the technical protocols for testing distinctness, uniformity, and stability (DUS) of potato varieties, specifically for plant variety protection and registration. It is applied by agricultural testing agencies and breeders to assess new potato cultivars, ensuring they meet legal criteria for intellectual property rights and commercial release. The guidelines cover morphological and physiological characteristics evaluated during field trials, supporting variety identification and quality control in seed certification systems.
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