20.020.65 标准查询与下载
共找到 6 条与 相关的标准，共 1 页
Technical regulations for green prevention and control of watermelon soil-borne diseases in facilities
- ICS
- 20.020.65
- CCS
- B16
- 发布
- 2021-09-29
- 实施
- 2021-10-29
Technical regulations for the open-field production of red matsutake
- ICS
- 20.020.65
- CCS
- B31
- 发布
- 2021-09-29
- 实施
- 2021-10-29
Technical specification for reducing chemical fertilizer application in green manure intercropping
- ICS
- 20.020.65
- CCS
- B05
- 发布
- 2019-04-11
- 实施
- 2019-06-20
Technical specification for the production of vetch seeds
- ICS
- 20.020.65
- CCS
- B05
- 发布
- 2016-05-20
- 实施
- 2016-06-01
Requirements for the observation and recording of arrowhead pea varieties
- ICS
- 20.020.65
- CCS
- B05
- 发布
- 2016-05-20
- 实施
- 2016-06-01
Requirements for records of observation and record of varieties of Scallops
- ICS
- 20.020.65
- CCS
- B05
- 发布
- 2016-05-20
- 实施
- 2016-06-01
