B20 标准查询与下载
共找到 637 条与 相关的标准，共 43 页
本标准适用于谷物中维生素B含量的测定。
Method for the determination of vitamin B2 in cereals
- ICS
- 67.060
- CCS
- B20
- 发布
- 1987-04-02
- 实施
- 1987-11-01
本标准适用于测定配合饲料和单一饲料中水分含量，但用作饲料的奶制品、动物和植物油脂、矿物质除外。
Method for the determination of moisture in feedstuffs
- ICS
- 65.120
- CCS
- B20
- 发布
- 1986-05-29
- 实施
- 1987-02-01
Colorimetric method for the determination of α-amylase activity in grains and oils and their products
- ICS
- CCS
- B20
- 发布
- 1985-11-02
- 实施
- 2009-01-01
Technical specifications for alfalfa production
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-12-27
- 实施
- 2024-02-01
Standards for grain conservation and loss reduction Part 2: Transportation link
- ICS
- 67.060
- CCS
- B20
- 发布
- 2023-12-25
- 实施
- 2024-05-01
Standards for grain conservation and loss reduction Part 1: Storage link
- ICS
- 67.060
- CCS
- B20
- 发布
- 2023-12-25
- 实施
- 2024-05-01
Standards for grain conservation and loss reduction Part 3: Processing links
- ICS
- 67.060
- CCS
- B20
- 发布
- 2023-12-25
- 实施
- 2024-05-01
本文件规定了名特优新农产品城阳海水稻大米生产对组织管理、文件管理、技术要求、产品质量管理和内部自查等全程质量控制的要求。 本文件适用于全国名特优新农产品城阳海水稻大米生产过程的质量控制。
Famous, special and high-quality new agricultural products, Chengyanghai rice
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-12-08
- 实施
- 2024-01-01
周口市
Qiuji plum production technical regulations
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2023-11-30
- 实施
- 2023-12-30
周口市
Japanese persimmon production technical regulations
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2023-11-30
- 实施
- 2023-12-30
Technical regulations for japonica rice production in plateau lake runoff areas
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-11-23
- 实施
- 2024-02-23
Specifications for the construction and acceptance of air film reinforced concrete dome silo projects
- ICS
- 67.040.20
- CCS
- B20
- 发布
- 2023-11-14
- 实施
- 2024-05-14
Design specification for air film reinforced concrete dome silo
- ICS
- 67.040.20
- CCS
- B20
- 发布
- 2023-11-14
- 实施
- 2024-05-14
Technical regulations for mechanical dry direct seeding cultivation of rice
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-11-13
- 实施
- 2023-12-13
Technical regulations for green and stress-resistant rice cultivation
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-11-13
- 实施
- 2023-12-13
周口市
High starch corn production technical regulations
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2023-10-12
- 实施
- 2023-11-11
周口市
Technical regulations for corn straw silage production
- ICS
- 65.12.
- CCS
- B20
- 发布
- 2023-10-12
- 实施
- 2023-11-11
本文件规定了光叶紫花苕的术语和定义、栽培技术、收割利用的技术要求。
Technical regulations for the production of Amaranthus glabra
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-10-10
- 实施
- 2023-11-10
本文件规定了旱作马铃薯机械化栽培的术语和定义、播前准备、品种选择及处理、播种、田间管理、收挖的技术要求。
Technical regulations for mechanized cultivation of dry-fed potatoes
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-10-10
- 实施
- 2023-11-10
