| 摘要 |
PURPOSE: Provided is a surgical operation structure for recovering ill trees to remove a peeling off part and a putrefaction part thereof, treating bactericides, insecticides and a preservative thereto, then filling with a filler. CONSTITUTION: In the surgical operation structure for recovering ill trees, the filler is expandable resin having shock absorbability, Its surface is coated with cork in an appropriate thickness, and an artificial cortex has same pattern as the cortex of the tree. |
