B 21 标准查询与下载
共找到 533 条与 相关的标准，共 36 页
Potato Variety Nongtian No.1
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2016-04-25
- 实施
- 2016-05-30
Winter Rapeseed Variety Longyou No. 9
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2016-04-06
- 实施
- 2016-04-30
Winter Rapeseed Variety Tianyou No.9
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2016-04-06
- 实施
- 2016-04-30
Winter Rapeseed Variety Tianyou 8
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2016-04-06
- 实施
- 2016-04-30
Winter Rapeseed Variety Longyou No.8
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2016-04-06
- 实施
- 2016-04-30
Rules for Identification of CMS Lines in Rice
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2016-04-01
- 实施
- 2016-05-01
Colored Cotton Long Green Cotton No. 4
- ICS
- 65.020
- CCS
- B 21
- 发布
- 2015-12-22
- 实施
- 2016-01-22
"Nongmai No. 4" Wheat High-yield Cultivation Technical Regulations
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-12-15
- 实施
- 2016-03-15
"Nongmai No. 4" original seed and original seed breeding technical regulations
- ICS
- 65.020.01
- CCS
- B 21
- 发布
- 2015-12-15
- 实施
- 2016-03-15
"Three-line" Hybrid Soybean Seed Purity Identification DNA Analysis Method
- ICS
- 65.020.01
- CCS
- B 21
- 发布
- 2015-12-15
- 实施
- 2016-01-25
Potato virus-free test-tube seedling (potato) breeding technical regulations
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-11-30
- 实施
- 2015-12-30
Production Technical Regulations for Improving Vitality of Maize Parental Seeds
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-09-10
- 实施
- 2015-11-10
Technical regulations for improving the seed vigor of corn hybrids
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-07-06
- 实施
- 2015-09-06
SSR Molecular Detection Method for Authenticity Identification of Maize Varieties
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-04-01
- 实施
- 2015-06-01
本标准规定了皖垦糯 1 号水稻种子生产的质量要求、苗床准备、播种管理、苗床管理、大田管理、防杂保纯、田间检验检疫、收获及贮藏。 本标准适用于皖垦糯 1 号水稻种子的生产。
Seed Production Technical Regulations of Wankennuo 1
- ICS
- 65.020.20
- CCS
- B 21
- 发布
- 2015-02-03
- 实施
- 2015-03-03
