Baryon and antibaryon production in hadron-hadron and hadron-nucleus   interactions
  Cascade baryon and anti-baryon yields have been measured in p+p and p+A collisions. After extraction of the projectile component in p+A interactions close similarities with A+A collisions concerning the nuclear enhancement factors are observed. In addition the importance of effects related to projectile isospin and to net baryon stopping is pointed out. 
M. Kreps (for the NA49 Collaboration)