B 50 标准查询与下载
共找到 239 条与 相关的标准，共 16 页
Technical Specification for High-efficiency Breeding of Inland Penaeus vannamei "135" Second Crop Grading and Succession Part 2: Intermediate Breeding of Shrimp Larvae
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-08-16
- 实施
- 2022-09-16
Technical specifications for ecological cultivation of shrimps and clams in tidal ponds
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-08-16
- 实施
- 2022-09-16
Technical Specifications for High-efficiency Breeding of Inland Penaeus vannamei "135" Second Crop Grading and Succession Part 1: Standard Coarse for Shrimp Larvae Desalination
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-08-16
- 实施
- 2022-09-16
Technical Specification for High-efficiency Breeding of Inland Penaeus vannamei "135" Second Crop Grading and Succession Part 3: Breeding of Penaeus vannamei in Outer Ponds
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-08-16
- 实施
- 2022-09-16
Technical regulations for grass carp pond culture
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-06-29
- 实施
- 2022-07-29
Technical specifications for ecological recycling of water for rice and fishery comprehensive cultivation
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-06-29
- 实施
- 2022-07-29
Technical regulations for the cultivation of Prometheus clarkii in rice (lotus root) fields
- ICS
- 65.020.30
- CCS
- B 50
- 发布
- 2022-06-20
- 实施
- 2022-07-20
Technical specification for the quality of hairy crabs in the Yellow River Estuary
- ICS
- 67.120.30
- CCS
- B 50
- 发布
- 2022-06-18
- 实施
- 2022-07-17
Technical regulations for cultivating giant spiny loach seedlings
- ICS
- 67.120.30
- CCS
- B 50
- 发布
- 2022-05-30
- 实施
- 2022-12-01
Technical regulations for the production of green food rice loach
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-05-30
- 实施
- 2022-12-01
Giant spiny loach germplasm standard
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-05-30
- 实施
- 2022-12-01
Technical regulations for the breeding of adult giant spiny loach
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2022-05-30
- 实施
- 2022-12-01
Technical specifications for the selection and breeding of ring snail strains
- ICS
- 65.020.30
- CCS
- B 50
- 发布
- 2022-04-22
- 实施
- 2022-05-20
Freshwater aquaculture water quality intelligent management and control technical specifications
- ICS
- 65.020.99
- CCS
- B 50
- 发布
- 2022-04-01
- 实施
- 2022-04-01
本文件适用于水产品中副溶血性弧菌检测。 本文件适用于水产品副溶血性弧菌的快检初筛。
Detection of Vibrio parahaemolyticus in aquatic products by real-time fluorescent recombinase-mediated strand displacement nucleic acid amplification method
- ICS
- 67.120.30
- CCS
- B 50
- 发布
- 2022-03-18
- 实施
- 2022-04-18
本文件规定了扁圆吻鲴（ Distoechodon compressus（Nichols））繁育的环境条件、设施设备、亲鱼培育、人工繁殖、苗种培育和病害防治。 本文件适用于扁圆吻鲴的人工繁育。
Breeding technical specification of flat snout pomfret
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2021-12-29
- 实施
- 2022-03-29
Specifications for Aquatic Organism Proliferation and Releasing of Yellow Meadow
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2021-12-27
- 实施
- 2022-01-27
Technical specifications for the multiplication and release of leptospirosis
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2021-11-26
- 实施
- 2021-12-15
Technical Regulations for Cultivation of Red Spot Salmon Frylings
- ICS
- 65.150
- CCS
- B 50
- 发布
- 2021-11-26
- 实施
- 2021-12-15
