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C2. Most important meat production traits of pig (fattening ability, carcass merit) ​ Significance of pig breeding: Advantages: High genetic diversity High reproductive capacity Effective pork production Good adaptability: fat ratio was decreased by more than 70% within 20 years Investment with fast return of costs Continuous source of income​ Fattening on pigs increase with age(days) and weight..

C1 Origin and domestication of swine, micro-evolutionary consequences: ​Kingdom Animalia Phylum Chordata Class Mammalia Order Arydactyla Family Suidae Genus Sus Species: S. Scrofa (wild boar) S. scrofa domesticus – Domesticated pig Sus scrofa scrofa – Western Africa Sus scrofa ussuricus (north Asia & Japan) Sus scrofa cristatus (Asia minor & India) Sus scrofa vittatus Domestication Domesticated ..

C3 Most important meat production traits of pig (SEUROP qualification system, meat/ fat properties) importance of pork production in human nutrition ​ Carcass quality: depends on Carcass weight & slaughtering loss Killing out percentage is influenced by method of preparation Gut fill Interval btw preparation & weighing Difference btw hot & cold carcass weight Sex Level of fatness (feeding & tech..