1996 · 35 citations · 0 references
AgricultureAgricultural EconomicsDairy ScienceDairy Herd ManagementFarm ManagementLivestock ProductionDairy ProductionLactation ManagementLivestock DevelopmentMilk ProductionMilk Production ManagementSmallholder Farming SystemsDairy Production EconomicsDairy Production SystemsMilk EconomyMilk Production ImprovementSustainable Milk Production