Ultrasonic devices: Evaluation of repellency to cockroaches and mosquitoes and measurement of sound output
| Autor: | C. F. Schreck, G. S. Burden, J. C. Webb |
|---|---|
| Rok vydání: | 1984 |
| Předmět: |
Cockroach
geography animal structures geography.geographical_feature_category biology Acoustics fungi Dictyoptera Physical control biology.organism_classification Pollution respiratory tract diseases Blattodea Biting biology.animal parasitic diseases Forensic engineering Ultrasonic sensor Nuisance Sound (geography) |
| Zdroj: | Journal of Environmental Science and Health . Part A: Environmental Science and Engineering. 19:521-531 |
| ISSN: | 0360-1226 |
| Popis: | Two commercially available ultrasonic devices (UD) were evaluated for their efficacy in repelling cockroaches and preventing the attack and biting of two species of mosquitoes. The frequency output... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|