This review starts with a brief outline of poultry behaviour and biology and a description of the present
laying hen farming situation in Italy. Moreover, it points out the situation of EU legislation currently in effect
for laying hen welfare.
It then reviews the main welfare issues of layer farming. The following aspects are considered: rearing
system (e.g. stocking density, light intensity and photoperiod, equipment and facilities) and some health
aspects.
All these aspects represent important issues for farmed species, but special attention should be paid when
we deal with intensively farmed species like poultry, where a lot of potential stressors may impair the
welfare with consequences on health and production.
The adoption of suitable housing systems and of adequate management techniques, as well as the presence
of well trained stockpersons with a sound knowledge of poultry physiology and behaviour, are particularly
important in guaranteeing a sufficient welfare level to poultry. Therefore, the adoption of specific
codes of recommendations is highly desirable.