[Selection stud of pigs of new type Duroc]
2005
Sheiko, I.P. | Timoshenko, T.N. | Shiman, T.L.(Belarus Research Inst. of Animal Production, Zhodino (Belarus))
New selection stud of Duroc pigs had been created with the number of herds of 25 boars and 43 sows. It was established that Duroc pigs had rather good reproductive performances, coefficients of prolificacy, milking, litter size and litter weight. Duroc sows had litter size of 9.2 piglets, litter weight of 43.9 kg and 8.4 piglets and 61.8 kg, respectively
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