Responsibility is well implementedDairy farms (community) should formulate post responsibility systems for the head of the farm, veterinarian, feeder, milkman […]
Responsibility is well implementedDairy farms (community) should formulate post responsibility systems for the head of the farm, veterinarian, feeder, milkman […]
1. Reserve of roughage and concentrateBecause of the low temperature in winter, beef cattle breeding should be changed from fresh forage […]