Portainecticide protector attached to the trunk of trees; against ants and other climbing insects (Machine-translation by Google Translate, not legally binding)

摘要

Insecticide-carrier protector, attachable to the trunk of trees, against ants and other climbing insects, essentially characterized by being a disc of soft material, such as cardboard, celluloid, thin tinplate, plastic or similar, which in the center of the The same has a circular opening from which and to the outer edge thereof a series of radial cuts are made which do not reach the edge or periphery of the disc. (Machine-translation by Google Translate, not legally binding)