| Title: | Potential of 3-octanone as a lure and kill agent for control of the Brown garden snail |
| Author(s): | Ilknur Yavasoglu S; Wood MJ; Alkhaibari AM; Touray M; Butt T; |
| Address: | "Department of Biology, Faculty of Science, Aydin Adnan Menderes University, 09010 Aydin, Turkey. Electronic address: sarecihangir@adu.edu.tr. Department of Biosciences, Faculty of Science and Engineering, Swansea University, Singleton Park, Swansea SA2 8PP, UK; Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology-Hellas, 73100 Heraklion, Greece. Department of Biology, Faculty of Science, University of Tabuk, Tabuk 71491, Saudi Arabia. Department of Biology, Faculty of Science, Aydin Adnan Menderes University, 09010 Aydin, Turkey. Department of Biosciences, Faculty of Science and Engineering, Swansea University, Singleton Park, Swansea SA2 8PP, UK" |
| DOI: | 10.1016/j.jip.2023.107920 |
| ISSN/ISBN: | 1096-0805 (Electronic) 0022-2011 (Linking) |
| 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" |
| Keywords: | Animals Ketones *Molluscacides/pharmacology Agriculture *Volatile Organic Compounds 3-octanone Attractant Lure and kill Molluscicide Snails; |
| Notes: | "MedlineIlknur Yavasoglu, Sare Wood, Martyn J Alkhaibari, Abeer M Touray, Mustapha Butt, Tariq eng 2023/04/07 J Invertebr Pathol. 2023 Jun; 198:107920. doi: 10.1016/j.jip.2023.107920. Epub 2023 Apr 5" |
