GB 8966-1988
Replaced
YC/T 626-2025
Active
Industry standards-Tobacco
YC/T 626-2025 Tobacco seed vigour testing—Cold test
YC/T 626-2025 Tobacco seed vigour testing—Cold test
Basic Information
Standard Code:
YC/T 626-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Tobacco, beverage crops, and products
ICS Name:
Tobacco, tobacco products, and tobacco industry equipment
Publish Date:
2025-06-30
Implement Date:
2025-10-01
Publisher:
国家烟草专卖局
Technical Committee:
全国烟草标准化技术委员会农业分技术委员会(SAC/TC 144/SC 2)
Pages:
16 pages
Scope
本文件描述了烟草种子活力的抗冷法测定方法。
本文件适用于生产、加工、贮藏、销售的烟草种子（裸种和丸化种子）的活力测定。
Development Information
Drafting Units:
玉溪中烟种子有限责任公司、中国烟叶公司、中国烟草总公司云南省公司、云南省烟草农业科学研究院、中国烟草总公司湖南省公司
Drafting Persons:
张立猛、潘威、尤辉、黄晓东、杨晓东、郑昀晔、蔺忠龙、宋碧清、马文广、张宇晓、李秀梅、李伟、邓征宇、牛永志、王国平、李尊强、乔雨、杜景诚、宋薇、罗秀、叶颖、韦兵
Referenced Standards
GB/T 3543.2-1995 Rules for agricultural seed testing—Sampling
GB/T 3543.2-2025 Rules for agricultural seed testing—Part 2:Sampling
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 21138-2007 Tobacco seeds
GB/T 21138-2019 Tobacco seeds
NY/T 3766-2020 NY/T 3766-2020 Seed vigor determination of maize using cold soaking germination method
Related Standards
GB 2635-1992
Active
GB 2635-1992 Flue-cured tobacco
GB 15269-1994
Replaced
GB 15269-1994 Cigar
GB 15699-1995
Replaced
GB 15699-1995 Rules for tobacco seed (blue mold) quarantine
GB/T 16447-1996
Replaced
GB/T 16447-1996 Tobacco and tobacco products—Atmosphere for conditioning and testing
GB/T 16448-1996
Replaced