ANIMAL PRODUCTION
2. BREEDS AND BREEDING
2.1. Selection Criteria for Breeding
Selecting the right animals for breeding is essential to improve the herd or flock's productivity, health, and adaptability.
1. Productivity Traits
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Growth Rate: Animals that grow quickly to market weight.
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Milk Yield: High and consistent milk production in dairy animals.
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Reproductive Performance: Early maturity, high fertility, regular breeding cycles, good mothering ability.
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Egg Production: High number and quality of eggs for poultry.
2. Physical Characteristics
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Body Conformation: Well-proportioned body with good muscle development.
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Udder/Teat Quality: Well-shaped and healthy udders in dairy animals.
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Leg and Feet Structure: Strong and correctly formed legs for longevity.
3. Health and Disease Resistance
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Animals resistant to common diseases and parasites.
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Strong immune system and overall good health.
4. Adaptability
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Ability to thrive in the local environment and climate.
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Efficient utilization of local feed resources.
5. Temperament
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Docile and manageable behavior.
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Good mothering instincts.
6. Genetic Traits
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Superior genetics, preferably with known pedigree.
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Avoidance of inbreeding to maintain diversity.
7. Economic Value
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Animals that are cost-effective to maintain with high productivity.