B20 标准查询与下载
共找到 637 条与 相关的标准，共 43 页
Spring corn production technical regulations
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-07-17
- 实施
- 2023-08-10
Technical regulations for water and fertilizer integration of winter wheat-summer corn satellite navigation strip planting in Huanghuaihai
- ICS
- 65.020
- CCS
- B20
- 发布
- 2023-06-16
- 实施
- 2023-07-01
Green cultivation technical regulations for water-saving and stable yield of wheat variety "irradiation 5066"
- ICS
- 65.020
- CCS
- B20
- 发布
- 2023-06-16
- 实施
- 2023-07-01
Technical regulations for paddy field cultivation of perennial rice
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2023-04-25
- 实施
- 2023-07-25
Technical Specifications for Xinbin Rice Processing of Geographical Indications of Agricultural Products
- ICS
- 67.06
- CCS
- B20
- 发布
- 2022-12-31
- 实施
- 2023-01-31
Geographical indication product of agricultural products Xinbin rice
- ICS
- 67.06
- CCS
- B20
- 发布
- 2022-12-31
- 实施
- 2023-01-31
New Harvest Grain Quality and Safety Monitoring Sampling Specifications
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2022-09-08
- 实施
- 2022-09-20
Operating procedures for loading and unloading bulk grain containers
- ICS
- 65.180.99
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
Technical regulations for nitrogen controlled atmosphere grain storage
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
Grain depot intelligent ventilation control system
- ICS
- 35.240.99
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
Inert Powder Storage Grain Insect Control Technical Regulations
- ICS
- 65.040.20
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
Grain pile collapse accident prevention technical regulations
- ICS
- 65.040.20
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
Carbon dioxide controlled atmosphere grain storage technical regulations
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2022-07-18
- 实施
- 2023-01-18
本文件适用于齐齐哈尔区域内籽粒玉米品种全株青贮利用效果的评价
Standards for evaluating the utilization effect of whole grain corn silage
- ICS
- 65.020
- CCS
- B20
- 发布
- 2022-07-15
- 实施
- 2022-08-20
本文件规定了太湖流域稻麦轮作农田化肥增效及氮磷减排的术语和定义、基本要求、化肥增效与氮 磷减排的技术要求。 本文件适用于太湖流域稻麦轮作农田的化肥增效与面源污染控制，其他区域稻麦轮作农田可参考。
Technical specifications for increasing the efficiency of chemical fertilizers and reducing nitrogen and phosphorus emissions in rice-wheat rotation crops in the Taihu Lake Basin
- ICS
- 65.020.99
- CCS
- B20
- 发布
- 2022-05-26
- 实施
- 2022-06-26
本文件规定了太湖沿湖地区稻田清洁生产的总体原则和基本要求、稻季清洁生产、冬季清洁生产、 农田排水污染减排、废弃物处置与资源化技术要求。 本文件适用于太湖沿湖地区稻田的清洁生产，同类型地区可参照执行。
Technical specifications for cleaner production of paddy fields in the area along Taihu Lake
- ICS
- 65.020.99
- CCS
- B20
- 发布
- 2022-05-26
- 实施
- 2022-06-26
Technical Regulations for Rice Mechanical Transplanting Cultivation
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2022-05-20
- 实施
- 2022-08-20
Technical specification for identification of late harvest tolerance traits in rice varieties
- ICS
- 65.020.01
- CCS
- B20
- 发布
- 2022-05-06
- 实施
- 2022-08-06
Selenium-enriched Cultivation Regulations of Royal Bamboo Grass
- ICS
- 65.020.20
- CCS
- B20
- 发布
- 2022-04-25
- 实施
- 2022-07-25
Technical Specifications for Finished Grain Storage
- ICS
- 67.060
- CCS
- B20
- 发布
- 2022-03-24
- 实施
- 2022-08-01
