Termite wood treatment research. Technician pouring guayule resin into a pressure treatment chamber that will impregnates wood with the resin. The resin is obtained from the guayule plant (Parthenium argentatum),and is used to repel termites | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / US DEPARTMENT OF AGRICULTURE / EDWARD MCCAIN |
Bildgröße: | 3425 px × 5023 px |
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Eigentums-Rechte: | nicht erforderlich |
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