The N-line is a purebred line origination from the Landrace. The N-line is easy to manage, known for outstanding mothering abilities and good fertility. Used as a meternal line boar, the N-line is paired with the Topigs Norvins Large White to produce Topigs 20 parent females.
The N-line produces large numbers of piglets and efficient growing parent gifts. Stillbirth is low and the sow is easy to manage and calm and quiet in the farrowing room.