2020
DOI: 10.3390/insects11080524
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Interactive Effects of an Herbivore-Induced Plant Volatile and Color on an Insect Community in Cranberry

Abstract: Synthetic herbivore-induced plant volatiles (HIPVs) could be used to monitor insect populations in agroecosystems, including beneficial insects such as natural enemies of herbivores. However, it is unknown whether insect responses to HIPVs are influenced by visual cues, e.g., color. We hypothesized that the HIPV methyl salicylate (MeSA) interacts with color to affect insect captures on sticky traps. To test this, we conducted a 5 × 2 factorial field experiment in a commercial cranberry farm to monitor numbers … Show more

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Cited by 5 publications
(4 citation statements)
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“…Traps and baits that are under evaluation for use in cranberry IPM include sticky traps of varying colors that can be baited with the plant volatile methyl salicylate to attract natural enemies of herbivores (Rodriguez-Saona et al, 2011a;Rodriguez-Saona et al, 2012;Salamanca et al, 2017;Salamanca et al, 2019;Rodriguez-Saona et al, 2020c). Sticky traps catch a wide variety of insects, making them good for monitoring local diversity, but a lack of specificity can make them ineffective when looking for one specific pest.…”
Section: Monitoring and Decision-makingmentioning
confidence: 99%
See 1 more Smart Citation
“…Traps and baits that are under evaluation for use in cranberry IPM include sticky traps of varying colors that can be baited with the plant volatile methyl salicylate to attract natural enemies of herbivores (Rodriguez-Saona et al, 2011a;Rodriguez-Saona et al, 2012;Salamanca et al, 2017;Salamanca et al, 2019;Rodriguez-Saona et al, 2020c). Sticky traps catch a wide variety of insects, making them good for monitoring local diversity, but a lack of specificity can make them ineffective when looking for one specific pest.…”
Section: Monitoring and Decision-makingmentioning
confidence: 99%
“…The recently discovered nematode Oscheius onirici Torrini et al (Rhabditida: Rhabditidae) can kill S. sulfureana (Ye et al, 2018;Foye and Steffan, 2019) and A. vaccinii (Ye et al, 2018), as well as suppress S. frontalis (Foye and Steffan, 2019). Other predators that are commonly present in cranberry ecosystems include spiders (Bardwell and Averill, 1996;van Zoeren et al, 2018;de Lange et al, 2019b), staphylinid beetles (Haase-Statz, 1997, coccinellid beetles (Rodriguez-Saona et al, 2011a;Salamanca et al, 2017;de Lange et al, 2019b;Salamanca et al, 2019), chrysopid lacewings (Rodriguez-Saona et al, 2011a;de Lange et al, 2019b;Salamanca et al, 2019), and syrphid flies (Rodriguez-Saona et al, 2011a;Salamanca et al, 2017;de Lange et al, 2019b;Rodriguez-Saona et al, 2020c).…”
Section: Natural and Biological Controlmentioning
confidence: 99%
“…The study of VOCs would allow the recruitment of natural enemies (Liu et al, 2021;Rodriguez-Saona et al, 2020) potentially before the arrival of D. suzukii, thus limiting its damage. In addition, natural plant defenses (including VOC emissions) could be increased via Plant Growth-Promoting Rhizobacteria (PGPRs) and Arbuscular Mycorrhizal Fungi (AMFs).…”
Section: Recruit Beneficials Insects: Associated Swd Natural Enemies ...mentioning
confidence: 99%
“…In many situations, phytophagous insects in particular respond to individual VOCs described as signature compounds or blends (Szendrei and Rodriguez-Saona, 2010;Rodriguez-Saona et al, 2012) that assist in locating plant species on which they can feed and reproduce. Moreover, insects respond to VOCs when they synergize with visual and olfactory cues, such as color, shape, and pheromones, which are used in monitoring traps particularly in moths (Yang et al, 2004;Varela et al, 2011;Sans et al, 2016;Rodriguez-Saona et al, 2020). This has provided opportunities where VOCs are used as stand-alone compounds or synergized with other cues to monitor many destructive agricultural and forest pests and improve pest management by increasing accuracy of detection (Knight and Light, 2001;Light and Knight, 2005).…”
Section: Introductionmentioning
confidence: 99%