European Parliament 14 June 2001, European Parliament legislative resolution on the proposal for a Council directive on Directive 91/630/EEC laying down minimum standards for the protection of pigs (COM(2001) 20 — C5-0039/2001 — 2001/0021(CNS))

2. further developments of group-housing systems for preg- nant sows, 2. further developments of group-housing systems for preg- nant sows, 3. the determination of space requirements for individually- housed adult breeding boar, 3. the determination of space requirements for individually- housed adult breeding boar, 4.