This organic standard commentary from
DEFRA
8.4 Poultry
8.4.1 Poultry must be reared in
open-range conditions and cannot be kept in cages.
8.4.2 Water fowl must have access to a stream, pond or lake whenever the weather
conditions permit in order to respect animal welfare requirements or hygienic conditions.
8.4.3 Buildings for all poultry must meet the following minimum conditions:
- poultry houses must be structures with their own dedicated grazing, air space,
ventilation, feed and water;
- at least one third of the floor area shall be solid, that is, not of slatted or of grid
construction, and covered with a litter material such as straw, wood shavings, sand
or turf;
- in poultry houses for laying hens, a sufficiently large part of the floor area available
to the hens must be available for the collection of bird droppings;
- they must have perches of a size and number commensurate with the size of the
group and of the birds as laid down in Annex VIII;.
-
they must have exit/entry pop-holes of a size adequate for the birds, and these pop-
holes must have a combined length of at least 4 m per 100 m2 area of the house
available to the birds;
- each poultry house must not contain more than:
4800 chickens;
3000 laying hens;
5200 guinea fowl;
4000 female Muscovy or Peking ducks or 3200 male Muscovy or Peking ducks
or other ducks;
2500 geese or turkeys;
- the total usable area of poultry houses for meat production on any single production
unit, must not exceed 1,600 m2.
8.4.4 In the case of laying hens natural light may be supplemented by artificial means to
provide a maximum of 16 hours light per day with a continuous nocturnal rest period
without artificial light of at least eight hours.
8.4.5 Poultry, must have access to an open-air run whenever the weather conditions permit
and, whenever possible, must have such access for at least one third of their life. These
open-air runs must be mainly covered with vegetation, be provided with protective
facilities, and permit animals to have easy access to adequate numbers of drinking and
feeding troughs.