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Correction factors for predicting body weight of heifers at standardised ages



Correction factors for predicting body weight of heifers at standardised ages



Prace i Materialy Zootechniczne (24): 7-19



Birth weights and body weights at 3, 6, 9, 12, 15 and 18 months of age were obtained for 4615 Polish Red-and-White Lowland heifers and 4050 Polish Black-and-White Lowland heifers born in 6 two-month periods from Jan. to Dec. Factors were calculated for predicting body weights at various ages.

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Accession: 000848719

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