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- Wójcik, J., et al. Show all 4 Authors
- Canadian journal of animal science 2003 v.83 no.2 pp. 307-310
- calving; dairy cattle; herds; lactation; milk; milk yield; models; regression analysis
- ... Milk yield predictions based on artificial neural etworks and multiple regression were studied. The 305-d lactation yield predictions were based on milk yield of the first 4 test days. Average 305-d milk production of the herd, number of days in milk and month of calving. The predictions made with either the neural network or the multiple regression model did not differ (P > 0.05) from the values ...