Napoved mlecnosti prvesnic s pomocjo regresijskih modelov | Prediction of standard lactation curves for primiparous holstein cows by using corrected regression models
2015
Jeretina, J., Agricultural Institute of Slovenia, Ljubljana (Slovenia). | Babnik, D. | Skorjanc, D.
Prediction of the expected milk yield is important for the management of the primiparous cows (PPC) with a few or no data on their own milk productivity. We developed a system of regression equations for predicting milk yields in standard lactation. The models include the systematic effects of the calving season, the five-year rolling herd average of milk yield of primiparous cows (PPC), the breed
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书目信息
出版者
Kmetijsko gozdarska zbornica Slovenije, Murska Sobota (Slovenia);Kmetijsko gozdarski zavod, Murska Sobota (Slovenia)
页码
Separate PDFs
其它主题
Metodos; Lactacion; Aptitude laitiere; Vache laitiere; Genisse; Technique de prevision; Tecnicas de prediccion
语言
斯洛文尼亚语
ISBN
978-961-93586-5-8
类型
Conference; Non-Conventional
粮农组织大会
24rd International Scientific Symposium on Nutrition of Farm Animals 'Zadravec-Erjavec Days', , Radenci, 12-13 Nov 2015
2016-04-15
AGRIS AP