ICS 65.020 B61 LY 中华人民共和国林业行业标准 LY／T 3208—2020 植物新品种特异性、一致性、稳定性 测试指南 山楂属 Guidelines for the conduct of tests for distinctness, uniformity and stability （ DUS ） — H awthorn ( C rataegus L . ) 2020-10-01实施 国家林业和草原局 发布 2020-03-30发布 2018-**-**实施 目次 前 言 ................................ ................................ ................................ ................................ .................... 3 1 范围 ................................ ................................ ................................ ................................ ........................ 4 2 规范性引用文件 ................................ ................................ ................................ ................................ ..... 4 3 术语和定义 ................................ ................................ ................................ ................................ ............. 4 4 DUS 测试技术要求 ................................ ................................ ................................ ................................ . 4 5 特异性、一致性和稳定性评价 ................................ ................................ ................................ .............. 6 6 品种分组 ................................ ................................ ................................ ................................ ................ 6 7 性状类型和相关符号说明 ................................ ................................ ................................ ...................... 7 附 录 A ................................ ................................ ................................ ................................ ................. 9 附 录 B ................................ ................................ ...。。。。。。以下内容略