Anti-locust screen comprises two sets of vertical wires, each mounted in its own horizontal conductor rail and interlocking, transverse, flexible rubber strips being fitted across wires between rails

摘要

The anti-locust screen comprises two sets of vertical wires (2, 3). Each set is mounted in its own horizontal conductor rail (6, 7) and the sets interlock. Transverse, flexible rubber strips (4c - 4e) are fitted across the wires between the rails, which are connected to a mobile generator.