The economic effect of different calving interval within different milk production levels | Ocena vpliva dolzine dobe med telitvama in mlecnosti na ekonomski rezultat prireje mleka
2012
Moljk, B., Agricultural Institute of Slovenia, Ljubljana (Slovenia). | Jeretina, J. | Jenko, J. | Babnik, D.
The economic consequences of different calving intervals (CI) of dairy cows were estimated with the simulation of 9 scenarios with distinct CI and milk yield in 5 years time of production. Regarding the standard lactation curves that were obtained from the milk recording data, daily milk yields were estimated for different milk yield classes (5.500 l, 7.000 l and 8.500 l) and CI (3, 4 and 5 comple
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Эту запись предоставил University of Ljubljana