Questions and Answers
What is the purpose of animal breeding?
To evaluate the genetic value of livestock
What is breeding stock?
A group of animals used for planned breeding
What scientific disciplines does animal breeding incorporate?
Population genetics, quantitative genetics, statistics, and molecular genetics
Which traits are considered when breeding swine for meat production?
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Apart from agricultural settings, where else is breeding animals a common practice?
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Study Notes
Purpose of Animal Breeding
- The primary purpose of animal breeding is to produce offspring with desired traits, such as improved growth rate, fertility, and disease resistance.
Breeding Stock
- Breeding stock refers to the animals used for breeding purposes, which are selected based on their genetic characteristics and breeding value.
Scientific Disciplines Involved
- Animal breeding incorporates various scientific disciplines, including genetics, reproductive biology, nutrition, and biotechnology.
Swine Breeding for Meat Production
- When breeding swine for meat production, breeders consider several traits, including:
- Growth rate and efficiency
- Carcass composition and meat quality
- Reproductive performance and litter size
- Disease resistance and immune response
Breeding Animals in Non-Agricultural Settings
- Apart from agricultural settings, breeding animals is a common practice in:
- Zoos and wildlife conservation centers, for species preservation and conservation
- Research institutions, for the development of genetically modified animals for biomedical research
- Pet breeding, for the production of companion animals with specific characteristics
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