GB/T 18654.12-2026 Active National standards

GB/T 18654.12-2026 Inspection of germplasm for fishes—Part 12:Test method for the karyotype

GB/T 18654.12-2026 Inspection of germplasm for fishes—Part 12:Test method for the karyotype

Publish Date: 2026-02-27 Implement Date: 2026-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 18654.12-2026

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Aquaculture and fisheries

ICS Name: Fishing and aquaculture

Publish Date: 2026-02-27

Implement Date: 2026-09-01

Pages: 16 pages

Scope

This document describes the principles of chromosome karyotyping analysis in fish, the reagents and materials used, the instruments and equipment required, the sample collection process, the experimental steps, and data processing.
This document is applicable to chromosome karyotyping analysis in fish germplasm testing.

Development Information

Word Count: 23 Thousand words Pages: 16 pages

Same series standard

GB/T 18654.1-2026 Inspection of germplasm for fishes—Part 1:Inspection rule GB/T 18654.2-2026 Inspection of germplasm for fishes—Part 2:Sampling method GB/T 18654.3-2026 Inspection of germplasm for fishes—Part 3:Measurement of characters GB/T 18654.4-2026 Inspection of germplasm for fishes—Part 4:Determination of age and growth GB/T 18654.5-2026 Inspection of germplasm for fishes—Part 5:Test method of feeding habits GB/T 18654.6-2026 Inspection of germplasm for fishes—Part 6:Determination of fecundity GB/T 18654.7-2026 Inspection of germplasm for fishes—Part 7:Test method of ecological characteristics GB/T 18654.8-2026 Inspection of germplasm for fishes—Part 8:Determination of oxygen consumption rate and critical asphyxiation point GB/T 18654.10-2026 Inspection of germplasm for fishes—Part 10:Determination on nutritional component of muscle GB/T 18654.13-2026 Inspection of germplasm for fishes—Part 13:Test method of isozyme electrophoresis GB/T 18654.14-2026 Inspection of germplasm for fishes—Part 14:Determination of DNA content

Replace the following standards

GB/T 18654.12-2008 Inspection of germplasm for cultured fishes—Part 12:Method for the karyotype analysis

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 18654.2-2002 Inspection of germplasm for cultured fishes—Part 2:Sampling method GB/T 18654.2-2008 Inspection of germplasm for cultured fishes—Part 2:Sampling method GB/T 18654.2-2026 Inspection of germplasm for fishes—Part 2:Sampling method

Related Standards

GB/T 6963-1986 Replaced

GB/T 6963-1986 Quantities, units and symbols of fishing gear and materials for fishing gear

Publish Date: 1986-10-23

GB/T 11776-1989 Replaced

GB/T 11776-1989 Standards for quality of grass carp fry and fingerling

Publish Date: 1989-11-06

GB/T 11777-1989 Replaced

GB/T 11777-1989 Standards for quality of silver carp fry and fingerling

Publish Date: 1989-11-06

GB/T 11778-1989 Replaced

GB/T 11778-1989 Standards for quality of bighead carp fry and fingerling

Publish Date: 1989-11-06

GB/T 15101.1-1994 Replaced

GB/T 15101.1-1994 Cultivation of penaeus chinensis osbeck—Parent shrimp

Publish Date: 1994-06-27

GB/T 15806-1995 Replaced

GB/T 15806-1995 The methods for calculating fertility rate of eggs of black carp, grass carp, silver carp and bighead carp

Publish Date: 1995-12-08