Journal article 376 views
Potential of 3-octanone as a lure and kill agent for control of the Brown garden snail
Sare İlknur Yavasoglu,
Martyn J. Wood,
Abeer M. Alkhaibari,
Mustapha Touray,
Tariq Butt 
Journal of Invertebrate Pathology, Volume: 198, Start page: 107920
Swansea University Author:
Tariq Butt
Full text not available from this repository: check for access using links below.
DOI (Published version): 10.1016/j.jip.2023.107920
Abstract
The brown garden snail (Cornu aspersum) is a major agricultural pest, causing damage to a wide range of economically important crops. Withdrawal or restricted use of pollutant molluscicides like metaldehyde has prompted a search for more benign control products. This study investigated the response...
| Published in: | Journal of Invertebrate Pathology |
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| ISSN: | 0022-2011 |
| Published: |
Elsevier BV
2023
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| Online Access: |
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa63119 |
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| Abstract: |
The brown garden snail (Cornu aspersum) is a major agricultural pest, causing damage to a wide range of economically important crops. Withdrawal or restricted use of pollutant molluscicides like metaldehyde has prompted a search for more benign control products. This study investigated the response of snails to 3-octanone; a volatile organic compound (VOCs) produced by the insect pathogenic fungus Metarhizium brunneum. Concentrations of 1 – 1000 ppm of 3-octanone were first assessed in laboratory choice assays to determine behavioural response. Repellent activity was found at 1000 ppm whereas attractance was found for the lower concentrations of 1, 10 and 100 ppm. These three concentrations of 3-octanone were carried forward in field evaluations to assess potential for use in “lure and kill” strategies. The highest concentration (100 ppm) was the most attractive to the snails but also the most lethal. Even at the lowest concentration this compound proved toxic effects making 3-octanone an excellent candidate for the development as a snail attractant and molluscicide. |
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| College: |
Faculty of Science and Engineering |
| Start Page: |
107920 |