行业标准：LY∕T 3121-2019 植物新品种特异性、一致性、稳定性测试指南 樟属.pdf

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1、ICS65.020.20B61LY中华人民共和国林业行业标准LY/T3121—2019植物新品种特异性、一致性和稳定性测试指南樟属Guidelinesfortheconductoftestsfordistinctness,uniformityandstability（DUS）——CinnamomumTrew（发布稿）2019-10-23发布2020-04-01实施国家林业和草原局发布LY/T3121—2019目次前言...........................................

2、.....................................II1范围..............................................................................12规范性引用文件....................................................................13术语、定义.................................................

3、.......................14DUS测试技术要求...................................................................14.1测试材料......................................................................14.2测试方法..................................................................

4、....15特异性、一致性和稳定性评价........................................................35.1特异性........................................................................35.2一致性........................................................................35.3稳定性.............

5、...........................................................366品种分组.....................................................................36.1品种分组说明..................................................................36.2分组性状..................................

6、....................................37性状特征和相关符号说明............................................................47.1性状类型......................................................................47.2表达状态及代码.......................................................

7、.........47.3表达类型......................................................................47.4标准品种......................................................................47.5符号说明......................................................................4附录A（规范性附录

8、）品种性状特征....................................................5附录B（规范性附录）技术问卷.......................................................12参考文献............................................................................14ILY/T3121—2019前言