T/CZBXBZ 041-2025 Active Group standards

T/CZBXBZ 041-2025 Technical specification for conservation of Raoping lion-head goose

Publish Date: 2025-08-26 Implement Date: 2025-08-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/CZBXBZ 041-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Animal husbandry and breeding

Publish Date: 2025-08-26

Implement Date: 2025-08-26

Scope

This document defines the terminology and definitions of Rao Ping Lionhead Geese, and sets out the general requirements for the conservation of Rao Ping Lionhead Geese, their conservation goals and principles, as well as conservation methods, production performance measurement, conservation monitoring, disease prevention and control, and file management. This document is applicable to the conservation efforts of Rao Ping Lionhead Geese. 6 Conservation Methods 6.1 Selection of Breeding Geese 6.1.1 The breeding sources should come from the original area and be confirmed through physical examination, performance evaluation, and pedigree verification. 6.1.2 The selected breeding geese should be healthy, free from diseases, with a body type and appearance that conform to the characteristics of the Rao Ping Lionhead Goose breed, normal growth and development, and good reproductive performance. 6.1.3 Foreign breeding lines should not be introduced. 6.2 Conservation Forms A standard conservation farm for Rao Ping Lionhead Goose original breeds should be established. 6.3 Conservation Scale The core group of the conservation population should maintain more than 60 pedigrees, each consisting of one male goose and five female geese. The number of female geese in the core group should be no less than 300, and the number of male geese should be no less than 60. 6.4 Conservation Practices A mating plan based on the "random mating of equal pedigree lines" method should be formulated, which involves: a) The individuals selected as parents may have unequal numbers of offspring, but the number of offspring in each pedigree line should be basically equal; b) The selected male geese should all come from each pedigree line of the previous generation, and the selected female geese should all be descendants of each pedigree line of the previous generation; c) If individual male geese have no offspring for some reason in the breeding process, they should be ra