The main purpose of a breed registry in animal breeding is to:
Correct answer: C. Record pedigrees and maintain breed identity
- A. Replace all performance records with visual scores
- B. Measure only the feed intake of mature animals
- C. Record pedigrees and maintain breed identity
- D. Prevent the use of artificial insemination
Explanation
Breed registries document pedigrees, parentage, and registration status to maintain the identity and genetic records of a breed. They may also support performance recording, but they do not replace it or prohibit reproductive technologies.
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About Animal Breeding and Genetics
Covers genes, chromosomes, inheritance, genetic variation, mutations, heritability and quantitative traits in livestock. It also includes selection methods, breeding systems, inbreeding, crossbreeding, heterosis and evaluation of traits such as growth, milk yield, fertility and disease resistance.
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