GB/T 34730-2017Estuarine tapertail anchovy—Broodstock，fry and fingerling (English PDF)
刀鲚 亲鱼和苗种
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
November 1, 2017
Implementation date
May 1, 2018
Scope
GB/T 34730-2017 is the English-translated version of 刀鲚 亲鱼和苗种.
GB/T 34730-2017 describes what counts as sound broodstock, fry and fingerlings of the estuarine tapertail anchovy, Coilia nasus, the migratory fish raised along the Yangtze.
It defines the terms, then sets the quality requirements for the parent fish, which may be wild individuals taken from natural waters such as the Yangtze or mature fish reared on the farm, with germplasm conforming to SC/T 1127 and tabulated breeding age and weight, followed by seed quality, test methods, inspection rules and transport conditions.
Sampling, trait measurement and age and growth determination follow the GB/T 18654 series, rearing water follows GB 11607, and residue limits follow NY 5070 and NY 5073.
Hatcheries and fishery inspection bodies use it to judge seed quality. It was issued on 1 November 2017 and has applied since 1 May 2018.
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Document preview — GB/T 34730-2017
National Standard of the People's Republic of China
- ICS
- 65.150
- Classification
- B 52
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions GB/T 22213 defined
- 4 Broodstock
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
1 Scope
This standard specifies the terms and definitions of CoilianasusTemmincketSchlegel (1846) broodstock and seed, quality to Seeking, testing methods, inspection rules and transport requirements.
This standard applies to knife broodstock and seed quality assessment.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB 11607 Fishery water quality standards Inspection of breeding fish
GB/T 18654.2 Part 2: Sampling methods
GB/T 18654.3 Inspection of farmed fish germs - Part 3: Determination of traits
GB/T 18654.4 Farming fish germplasm testing - Part 4: Determination of age and growth
GB/T 22213 Aquaculture terminology NY5070 pollution-free food and fishery products in fishery residues NY5073 pollution-free food and aquatic products in the limit of toxic and harmful substances
SC/T 1127 knife
3 Terms and definitions
GB/T 22213 defined terms and definitions apply to this document.
4 Broodstock
4.1 Source
Wild individuals caught from natural waters such as the Yangtze River or sexually mature individuals cultivated artificially.
4.2 Quality requirements
4.2.1 Germplasm
Broodstock should comply with the provisions of SC/T 1127.
4.2.2 Breeding age and weight
Breeding age and weight are shown in Table 1.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB 11607Water quality standard for fisheries
- GB/T 18654.2Inspection of germplasm for fishes - Part 2: Sampling methods
- GB/T 18654.3Inspection of germplasm for fishes - Part 3: Measurement of characters
- GB/T 18654.4Inspection of germplasm for fishes - Part 4: Determination of age and growth
- GB/T 22213Terminology of aquaculture
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Related Standards
GB 11607-1989 — Water quality standard for fisheries
GB/T 18654.2-2026 — Inspection of germplasm for fishes - Part 2: Sampling methods
GB/T 18654.3-2026 — Inspection of germplasm for fishes - Part 3: Measurement of characters
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GB/T 34730-2017
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