There are behavioural benefits too. Small group size in individual cages reduces the stress and discomfort from social aggression common in large numbers of poultry raised in floor systems. Welfare research continue to assess and improve cage systems. There are no commercial operations in Manitoba producing free range eggs due to our severe winter climate. Some small operations may provide seasonal access to the outdoors.
Some product is produced under free run systems in Manitoba and sold at a variety of retail outlets.
Food safety and egg quality can be more difficult to manage since birds and eggs in these operations can come in contact with droppings and dirt. OPAM reports there are no certified organic egg producers in Manitoba.