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GB/T 45553-2025Technical specification for Antheraea pernyi genetic resource survey (English PDF)

柞蚕遗传资源调查技术规范

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

April 25, 2025

Implementation date

November 1, 2025

Scope

GB/T 45553-2025 is the English-translated version of 柞蚕遗传资源调查技术规范.

GB/T 45553-2025 is the Chinese national standard covering surveying the tussah silkworm kept for wild silk — which resources are counted, from the local varieties handed down in one place to the bred and the introduced ones and to populations nobody has yet identified, the survey methods and the period at which each is done, the traits and data recorded, and the records and archive management that make the return usable later. First edition, with the silkworm survey standard GB/T 45552 and the honeybee survey standard GB/T 45550. Under the Ministry of Agriculture and Rural Affairs. In force from 1 November 2025. Issued on 25 April 2025, it has been in force since 1 November 2025.

Document preview — GB/T 45553-2025

National Standard of the People's Republic of China

ICS: 65.020.30
Classification: B 47

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword
1 Scope
2 Normative references
3 Terms and definitions
3.1 local variety
3.2 Improved variety
3.3 introduced variety
4 Survey subjects, methods and period
4.1 Survey subjects

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting is required.

GB/T 45553 "Technical Specifications for Investigation of Antheraea silkworm genetic resources" and GB/T 27534 "Technical Specifications for Investigation of Livestock and Poultry Genetic Resources", GB/T 45552 "Technical Specifications for Investigation of Silkworm Genetic Resources" and GB/T 45550 "Technical Specifications for Investigation of Honeybee Genetic Resources" jointly form the support The basis for the investigation of genetic resources of livestock, poultry, bees and silkworms.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document was proposed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China.

This document is under the jurisdiction of the National Technical Committee on Animal Husbandry Standardization (SAC/TC 274).

This document was drafted by: National Animal Husbandry Station, Liaoning Sericulture Research Institute, Sericulture Research Institute of Chinese Academy of Agricultural Sciences, Henan Sericulture Research Institute Industry Science Research Institute, Jilin Province Sericulture Science Research Institute, Heilongjiang Province Sericulture and Bee Industry Development Center, Nanzhao County Silkworm Fungus Center Second Original Seed Farm.

The main drafters of this document are: Han Xu, Li Xisheng, Lu Jian, Chen Miaomiao, Zhang Bo, Shen Xingjia, He Shanshan, Wang Fengcheng, Zhu Youmin, Zhu Xuwei, Zhang Haidong, Zhu Xingyou, Gao Qing, Zhang Yaoting, Xu Yang, Li Hongda, Wang Lianzhen, and Guo Baoyin.

Technical Specifications for Investigation of Antheraea silkworm genetic resources

1 Scope

This document specifies the objects, methods, periods, contents, and record and archive management requirements of the survey of tussah genetic resources. method.

This document is applicable to the investigation of tussah genetic resources.

2 Normative references

NY/T 2331-2013

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 local variety

The tussah silkworms that have been passed down through long-term artificial and natural selection and adapted to the natural conditions or breeding technology characteristics of a certain place in China variety.

3.2 Improved variety

Tussah silkworms with excellent economic traits or special traits bred through systematic breeding, cross breeding, and mutation breeding variety.

3.3 introduced variety

A variety of tussah silkworm introduced from abroad.

4 Survey subjects, methods and period

4.1 Survey subjects

It should be any of the following species or resources.

-- Antheraea silkworm genetic resources included in the National List of Silkworm Genetic Resources;

--New varieties and new resources approved by the livestock and poultry genetic resources approval and appraisal institutions;

-- Newly approved introduction of tussah genetic resources;

--Unknown genetic resources of tussah silkworm.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.

Referenced standards

Normative references

NY/T 2331-2013

Editions of GB/T 45553

Edition	Title	Revision	Status
GB/T 45553-2025	Technical specification for Antheraea pernyi genetic resource survey	current edition	Current

This page sells the current edition, GB/T 45553-2025. Earlier editions are listed for reference only.

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