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GB/T 29389-2024: Technical specification for performance testing of meat-type duck
Status: Valid GB/T 29389: Evolution and historical versions
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| GB/T 29389-2024 | English | 439 |
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Technical specification for performance testing of meat-type duck
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GB/T 29389-2024
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| GB/T 29389-2012 | English | 419 |
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Specification for performance testing of meat-type duck
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GB/T 29389-2012
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PDF similar to GB/T 29389-2024
Basic data | Standard ID | GB/T 29389-2024 (GB/T29389-2024) | | Description (Translated English) | Technical specification for performance testing of meat-type duck | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B43 | | Classification of International Standard | 65.020.30 | | Word Count Estimation | 22,221 | | Date of Issue | 2024-11-28 | | Date of Implementation | 2025-06-01 | | Older Standard (superseded by this standard) | GB/T 29389-2012 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 29389-2024: Technical specification for performance testing of meat-type duck---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 65.020.30
CCSB43
National Standard of the People's Republic of China
Replaces GB/T 29389-2012
Technical specification for measuring production performance of broiler ducks
Released on 2024-11-28
2025-06-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
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.
This document replaces GB/T 29389-2012 "Technical Specification for Determination of Production Performance of Meat Ducks".
In addition to structural adjustments and editorial modifications, the main technical changes are as follows.
a) Added terms and definitions (see Chapter 3);
b) The basic conditions for determination have been changed (see Chapter 4, Chapter 3 of the.2012 edition);
c) Added items for measuring body shape and appearance, body size at 43 weeks of age and meat quality (see 5.1.1, 5.1.3, 5.2.1 and 5.2.6);
d) Determine the market weight, vitality and feed conversion rate of commercial broiler ducks by sex (see 5.2.2, 5.2.3 and 5.2.4,.2012 edition)
5.2);
e) Deleted hatching egg sampling (see Chapter 6 of the.2012 edition);
f) The test quantity of commercial meat ducks has been changed (see Chapter 6, Chapter 7 of the.2012 edition);
g) The determination method has been changed (see Chapter 7);
h) Added verification methods (see Chapter 8);
i) Inspection report has been deleted (see Chapter 9 of the.2012 edition).
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/TC274).
The drafting units of this document. Jiangsu Poultry Science Research Institute, China Agricultural University, and Shandong Hekangyuan Biological Breeding Co., Ltd.
The main drafters of this document are. Gao Yushi, Jia Xiaoxu, Lu Junxian, Fan Yanfeng, Tang Xiujun, Li Huifang, Zhu Feng, Zhang Jing, Liu Yinyin, Zhou Qian,
Ma Yinpeng, Ma Lina, Tang Mengjun, Chen Dawei, Zhang Xiaoyan, Huang Shenghai, Ge Qinglian, and Wang Sheng.
The previous versions of this document and the documents it replaces are as follows.
---First published in.2012 as GB/T 29389-2012;
---This is the first revision.
Technical specification for measuring production performance of broiler ducks
1 Scope
This document specifies the basic conditions, measurement items, and measurement quantities for measuring production performance of broiler ducks, and describes the measurement methods and verification methods.
This document is applicable to the production performance determination of meat breeder ducks and commercial meat ducks. The production performance determination of Muscovy ducks, semi-Muscovy ducks and mallards can be used as a reference.
implement.
2 Normative references
The contents of the following documents constitute essential clauses of this document through normative references in this document.
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document.
GB 5009.6 National Food Safety Standard Determination of Fat in Food
GB 5009.237 National Food Safety Standard Determination of pH Value of Food
GB/T 8170 Rules for rounding off values and expression and determination of limit values
GB/T 27404 Laboratory quality control specification for food physical and chemical testing
GB/T 40454 Good Production Practice for Poultry Hatching
HJ/T 81 Technical Specification for Pollution Prevention and Control in Livestock and Poultry Breeding
NY/T 388 Environmental Quality Standard for Livestock and Poultry Farms
NY/T 823 Terminology and measurement methods for poultry production performance
NY/T 1333 Determination of meat quality of livestock and poultry
3 Terms and definitions
The terms and definitions defined in NY/T 823 and the following apply to this document.
3.1
meat-typeduck
Ducks and their parents raised for the purpose of producing edible meat.
Note. Includes local varieties, cultivated varieties and all generations of supporting varieties.
4 Basic conditions
4.1 Measurement field
4.1.1 Hygiene
4.1.1.1 The quality of environmental hygiene shall comply with the requirements of NY/T 388.
4.1.1.2 Sewage and waste treatment shall comply with the provisions of HJ/T 81.
4.1.2 Hatchery and Duck House
4.1.2.1 There shall be infrastructure to meet the production performance test requirements of broiler ducks at all stages, including at least a hatchery and a test duck house.
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