LIU Jielin,LIU Fengqi,TANG Fenglan,et al.Development of Test Guideline of Distinctness,Uniformity and Stability for New Barnyard Millet Echinochloa crusgalli (L.) Beauv.[J].Northern Horticulture,2015,39(14):37-39.[doi:10.11937/bfyy.201514009]
稗新品种DUS测试指南的研制
- Title:
- Development of Test Guideline of Distinctness,Uniformity and Stability for New Barnyard Millet Echinochloa crusgalli (L.) Beauv.
- 文献标志码:
- A
- 摘要:
- 根据我国稗育种的实际情况，以UPOV文件为参考，参照TGP/7/1、TG/1/3、GB/T19557.1[7-9]等相关原则，根据植物新品种特异性、一致性和稳定性测试的原理和技术规则，阐述了稗新品种DUS测试指南的研制原则、性状选择与确定、性状分级标准、判定标准品种的选择等内容；筛选出25个测试性状和15个标准品种，其中数量性状19、假质量性状6，为我国稗新品种保护提供DUS测试的理论参考。
- Abstract:
- According to the fact of barnyard grass breeding in China，with UPOV file,TGP/7/1，TG/1/3，GB/T19557.1 related principle as references，combining the principle of specificity，consistency and stability tests of new plant varieties and the technical rules，this paper expounded the barnyard grass varieties of DUS testing guideline development principle，the selection and determination，character classification standard and standard varieties of content；25 characters including the number 19，fake quality traits 6，and 15 varieties of standard test traits were selected，and it provided a basis for DUS testing in barnyard grass varieties protection in China.
参考文献/References:
[1]农业部植物新品种测试中心，全国植物新品种标准化技术委员会.植物新品种特异性、一致性和稳定性审查及性状统一描述总则[M].北京：中国农业出版社,2007. [2]刘洪,徐振江,饶得花,等.花生新品种DUS测试指南的研制[J].广东农业科学,2012(5)：29-31. [3]王彦荣,南志标,孙建华,等.草地早熟禾新品种特异性、一致性和稳定性测试指南初报[J].草业科学,2003,19(9)：16-23. [4]王彦荣,任继周,孙建华,等.苜蓿新品种特异性、一致性和稳定性测试指南初报[J].草业科学,2003,20(12)：58-67. [5]陈海荣,吕波,罗利军,等.莴苣新品种特异性、一致性和稳定性测试[J].中国农学通报,2009,25(20)：276-281. [6]张一弓,张荟荟,杨刚,等.披碱草属植物新品种特异性、一致性和稳定性测试[J].草原与草坪,2013,33(2)：38-40. [7]UPOV TGP/7/1 Development of Test Guidelines[S].Geneva,Switzer-land：UPOV,2004. [8]UPOV TG/1/3 Ucneral introduction to the examination of distinct-ness,uniformity and stability and stability and the development of harmonized descriptions of new varierties of plant [S].Geneva,Switzerland,2002. [9]农业部科技发展中心.植物新品种特异性、一致性和稳定性测试指南总则[M].北京：中国标准出版社,2001. [10]师文贵,李志勇,卢新雄.牧草种质资源繁殖更新技术规程[J].草业科学,2009,26(10)：134-139.
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备注/Memo
第一作者简介：刘杰淋（1980-），女，黑龙江集贤人，硕士，助理研究员，现主要从事牧草及苜蓿育种等研究工作。E-mail：liujielin7857@163.com.基金项目：哈尔滨市科技局青年人才培养资助项目（2013RFQYJ041）。