A METHOD PEST CONTROL AND PREVNENT

摘要

PURPOSE: it is a kind of to control and prevent insect offer from preventing cell death, by making tree tree contact external air; ;CONSTITUTION: a kind of to control and prevent insect as follows. Harmful insect inhibits to be prevented from wood tissue. Tree (100) is ventilation and outside air, while preventing from entering from wood tissue harmful insect. For pest control band rolling tree from top to bottom, having diameter is 1mm, is made of clear material. ;The 2012 of copyright KIPO submissions