Trap for e.g. cockroach, has outer surface with sides with rough surfaces enabling insects to climb and smooth access wall enabling insects to descend into inner volume of case having mixture of granary meal flour, salt and animal proteins

摘要

The trap has a case (1) whose inner volume is accessible through an outer surface of walls, and having a product (4) e.g. mixture of granary meal flour, salt and animal proteins, for neutralizing insects. The outer surface in pyramid form has four sides (2) with rough surface enabling the climbing of the insects. An access wall (3) has a smooth surface for descending of the insects from top to the inner volume of the case.