Ultrasonic waves as a physical barrier for damage of the subterranean termite Reticulitermes flavipes Kollar (Isoptera: Rhinotermitidae) in wood of Pinus radiata (D. Don)
The behavior of the subterranean termite Reticulitermes flavipes Kollar (Isoptera: Rhinotermitidae) when applying ultrasonic fields under three single frequencies (100, 500, and 1000 kHz), in order to establish the conditions to create a physical barrier to their action, using 1 by 4 by 10 cm wood stick probes adapted from the European norm EN118. The three frequencies inhibited feeding while the acoustic field was kept active, with a lesser feeding rate at 500 kHz, and a greater mortality at 1000 kHz. These results demonstrate that ultrasound affects the physiology and behavior of R. flavipes.
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| Main Authors: | , , , , |
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| Format: | Artículo de revista biblioteca |
| Language: | English |
| Published: |
2010-04-27T15:13:57Z
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| Online Access: | https://repositorio.uchile.cl/handle/2250/120362 |
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