Journal of Dairy Science · 1950 · 11 citations · 3 references
AgricultureAnimal SciencesDairy ScienceDairy Herd ManagementLactationLivestock ProductionBreedingBreeding ManagementBreeding Program OptimizationDairy ProductionFeed EfficiencyMilk ProductionLactation Efficiency
Ken~ucl~y Agrieu~ura~ Experimen~ 8ta~ion,
3
Reproductive performance in dairy cattle
Ian Jones, R. W. Dougherty, J. R. Haag · 1941 · 16 citations