Production cage for raising mink has hole punched on flexible plastic or metal panel of nesting box inserted into mesh top through parallel slots under which panel is gently bent with respect to curvature of crib-shaped compartment

摘要

A hole with a diameter of 110 mm is punched on the flexible plastic or metal panel (9) of a nesting box (1), inserted into a mesh top (7) through parallel slots under which the panel is gently bent with respect to the curvature of a crib-shaped compartment. The crib-shaped compartment is limited above the mesh top and below the panel.