PRESERVATIVE TREATMENT OF GREEN POPLAR POLES BY USING TIRE -TUBE METHOD

PRESERVATIVE TREATMENT OF GREEN POPLAR POLES BY USING TIRE -TUBE METHOD

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In this study, green round poles of Populus nigra L.var.italica were treated with Celcure by using Tire alarecre.com - Tube method.After felling and sizing trees, thick - end of poles (about 15 cm.

) were debarked and a section of tire inner Tube was fastened around the debarked end of the fresh - cut poles and bound tightly with rubber bands and the upper end of the tube was connected turbosound ts-18sw700/8a to the elevated solution container.Then the poles installed on slope and let them to absorb the solution.The results showed that sapwoods were completely penetrated but hartwood less after 8-24 hrs.