The diagram illustrates how milk is produced and processed in several stages.
In general ,milk is produced and processed in 8 stages ,commencing from cows grazing in the fields and supplied to the supermarkets and shops for sale to the population.
To begin with ,cows graze on grass in the field and milked twice a day with automated machines then the milk is stored in clean tanks thus refrigerated to prevent spoilage.In addition, milk is transported and delivered to the diary by milk tankers daily for further processing.
In the diary,milk is passed through different chambers whereby some milk is processed as cheese,butter and cream thus packed in containers . Moreover the other milk is pasteurized and packaged in clean containers and stored in shelves and later distributed and stocked to supermarkets and shops for commercial sale.