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Pest Manag Sci

Title:		"Factors influencing oviposition behaviour of the invasive pest, Drosophila suzukii, derived from interactions with other Drosophila species: potential applications for control"
Author(s):		Tungadi TD; Powell G; Shaw B; Fountain MT;
Address:		"NIAB, Cambridge, UK. School of Life Sciences, Keele University, Keele, UK. New Zealand Institute for Plant and Food Research Ltd, Auckland, New Zealand"
Journal Title:		Pest Manag Sci
Year:		2023
Volume:		20230730
Issue:
Page Number:		-
DOI:		10.1002/ps.7693
ISSN/ISBN:		1526-4998 (Electronic) 1526-498X (Linking)
Abstract:		"Drosophila suzukii (Matsumura) or spotted wing Drosophila is a worldwide invasive pest of soft- and stone-fruit production. Female D. suzukii lay their eggs in ripening fruit and the hatched larvae damage fruit from the inside, rendering it unmarketable and causing significant economic loss. Current methods to reduce D. suzukii population in the field primarily rely on chemical insecticides which are not a sustainable long-term solution and increase the risk of resistance developing. Several studies demonstrate that when D. suzukii encounter or coexist with other Drosophila on a food source, this is usually a disadvantage to D. suzukii, leading to reduced oviposition and increased larval mortality. These effects have potential to be exploited from a pest management perspective. In this review we summarise recent research articles focusing on the interspecific interactions between D. suzukii and other Drosophila species aimed at understanding how this drives D. suzukii behaviour. Potential semiochemical and microbiome impacts are postulated as determinants of D. suzukii behaviour. Development of control practices focusing on reducing D. suzukii populations and deterring them from laying eggs by utilising factors that drive their behaviour are discussed. (c) 2023 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry"
Keywords:		Drosophilae attraction competition melanogaster pheromone repellence;
Notes:		"PublisherTungadi, Trisna Dewi Powell, Glen Shaw, Bethan Fountain, Michelle T eng BB/S005994/1/BB_/Biotechnology and Biological Sciences Research Council/United Kingdom Review England 2023/07/30 Pest Manag Sci. 2023 Jul 30. doi: 10.1002/ps.7693"