https://doi.org/10.1146/annurev.ento.44.1.131, Takken W, Verhulst NO (2013) Host preferences of blood-feeding mosquitoes. Proc Natl Acad Sci 106:1321313218. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. 2014). Annu Rev Entomol 58:433453. 2012; Bruce et al. The role of pheromones, HIPVs, and other semiochemicals can be exploited to develop an effective and sustainable multidisciplinary approach for plant protection. Similar to findings in ants, studies show that bees quickly learn to associate with important odors in their lives, and the ability to do so is faster and more reliable than their ability to learn visual cues (Sandoz et al. !uni-bremenprotect me ?!.de. Further, the olfactory system is adapted to decoding blends of VOCs both qualitatively and quantitatively in order for the mosquito to make decision in increasingly fine scales. Thus, receptors include both broadly and narrowly tuned receptors consistent with dual information processing models of labeled-line and combinatorial across-fiber coding (Andersson et al. On the other hand, it is recognized that receptors which act as generalist might also respond to overlapping groups of odorants, while specialist responds to unitary or small sets of odorants (Carey and Carlson 2011). 2010, 2013; Martnez-Medina et al. 2014). Mem Inst Oswaldo Cruz 108:3447. J Med Entomol 52:120130. The incorporation of semiochemicals in the context of pushpull cropping systems offers excellent potential for pest control in cases where existent inputs provide insufficient control (Khan et al. Terms in this set (75) Semiochemicals. Entomol. 2007; Nikbakhtzadeh et al. 2020). We dont share your credit card details with third-party sellers, and we dont sell your information to others. https://doi.org/10.1007/s00442-016-3742-y, Mallinger RE, Hogg DB, Gratton C (2011) Methyl Salicylate attracts natural enemies and reduces populations of soybean aphids (Hemiptera: Aphididae) in soybean agroecosystems. Anim Behav 83:10231033. Correspondence to Front Physiol 9:116, Verhulst NO, Andriessen R, Groenhagen U et al (2010) Differential attraction of malaria mosquitoes to volatile blends produced by human skin bacteria. InTech, Rijeka, Croatia, pp 322, Erb M, Veyrat N, Robert CAM et al (2015) Indole is an essential herbivore-induced volatile priming signal in maize. https://doi.org/10.1093/jmedent/27.5.839, Bruce TJA, Aradottir GI, Smart LE et al (2015) The first crop plant genetically engineered to release an insect pheromone for defence. 2005; Degenhardt et al. A-GB is primarily interested in chemical ecology of social insects where she continues to be a leading contributor and proponent of the concept of chemical signature. 1999; Stewart et al. There was a problem loading your book clubs. : J Econ Entomol 104:11251137. World Health Organization, Geneva, Wittstock U, Gershenzon J (2002) Constitutive plant toxins and their role in defense against herbivores and pathogens. Insect chemical ecology: chemically mediated interactions and novel applications in agriculture. As a result of this, a 2010 issue of the course was held at the Department of Entomology, Pennsylvania State University (PSU) and a subsequent one in 2012 at Max Planck Institute (MPI) for Chemical Ecology (CE) in Jena, Germany (where Bill Hansson had become the director and head of the Department of Neuroethology), merging resources and competence from three research institutions studying the chemical ecology of insects. https://doi.org/10.1046/j.1365-3040.2001.00768.x, Takken W, Knols BGJ (1999) Odor-mediated behavior of afrotropical malaria mosquitoes. Curr Opin Insect Sci 8:17. 2012; Bastin-Hline et al. At the same time, those who would need to travel from far can follow the lectures and discussions virtually. Sci Rep 7:110. https://doi.org/10.1016/S0896-6273(03)00094-1, Dweck HKM, Ebrahim SAM, Kromann S et al (2013) Olfactory preference for egg laying on citrus substrates in Drosophila. A diverse community of microbes live within herbivorous insects and enter the plant during insect feeding. W.B.W. But do we understand these processes so that we can claim that the shift from harmful to useful has taken place? J Chem Ecol 35:10541062. Besides the virtual-only meeting, we suggest embracing the hybrid type of meeting where only students and trainers residing near the participating research facility can be allowed to participate in in-person and laboratory demonstrations. Insect chemical ecology (ICE) evolved as a discipline concerned with plantinsect interactions, and also with a strong focus on intraspecific pheromone-mediated communication. Lofstedt, C., BS Hansson, W. Roelofs, and BO Bengtsson (1989). 2019). I. 2014; McBride 2016). 2015; Compant et al. Oeno One 53:321333. , Springer; 1992nd edition (August 31, 1992), Language Bras J Plant Physiol 14:7181. Gonalo A. Duarte. Individual chapters raise specific questions as to the nature of these interactions. However, insect diversity and abundance are in sharp decline. Sci Rep 9:19. Whether the attraction of natural enemies could be as a result of variations in C/N ratios and hence the emission of volatiles remains ambiguous. Insects 11:271, Benton R, Vannice KS, Gomez-Diaz C, Vosshall LB (2009) Variant ionotropic glutamate receptors as chemosensory receptors in Drosophila. Free Scientific Software, databases in chemical ecology and entomology, and educational quizzes and interactive learning in chemical ecology and entomology. J Chem Ecol 38:11711177. Indeed, several studies agreed that mosquitoes rely on volatile chemical signatures, including terpenes, benzenoids, and aldehydes, to assess the suitability of a plant as a potential resource (Healy and Jepson 1988; Manda et al. Google Scholar, Barredo E, DeGennaro M (2020) Not just from blood: Mosquito nutrient acquisition from nectar sources. https://doi.org/10.1007/s10886-012-0180-0, Sandoz J-C, Deisig N, De Brito Sanchez MG, Giurfa M (2007) Understanding the logics of pheromone processing in the honeybee brain: from labeled-lines to across-fiber patterns. https://doi.org/10.1111/imb.12611, Montagn N, Chertemps T, Brigaud I et al (2012) Functional characterization of a sex pheromone receptor in the pest moth Spodoptera littoralis by heterologous expression in Drosophila. https://doi.org/https://doi.org/10.1016/j.atmosenv.2012.07.018, Klaps J, Lievens B, lvarez-Prez S (2020) Towards a better understanding of the role of nectar-inhabiting yeasts in plantanimal interactions. In general, the advancement in technology has enabled the shifting of various human interactions from predominantly in-person to predominantly virtual. For example, Drosophila antennae has been deployed as heterologous expression systems for the functional characterization of ORs from the noctuid moth Spodoptera littoralis in an empty neuron system (Dobritsa et al. https://doi.org/10.1016/j.tplants.2012.03.012, Mello MO, Silva-Filho MC (2002) Plantinsect interactions: an evolutionary arms race between two distinct defense mechanisms. Further, we thank all course lecturers for finding time to travel long distances to teach and share their experiences on various research aspects of ICE. https://doi.org/10.1016/S0092-8674(00)80582-6, Vosteen I, Weisser WW, Kunert G (2016) Is there any evidence that aphid alarm pheromones work as prey and host finding kairomones for natural enemies? Themed meetings, workshops, and summer schools are ideal platforms for discussing scientific advancements as well as identifying gaps and challenges within the discipline. 2009; Kivimenp et al. https://doi.org/10.1111/j.1460-9568.2012.08183.x, Montagn N, de Fouchier A, Newcomb RD, Jacquin-Joly E (2015) Chapter Three - Advances in the identification and characterization of olfactory receptors in insects. 2004; Mathew et al. Google Scholar, Asmare Y, Hopkins RJ, Tekie H et al (2017) Grass pollen affects survival and development of larval Anopheles arabiensis (Diptera: Culicidae). While ICE courses are not just about teaching only, the students and trainers also get a chance to interact socially and talk about experiences with career progression. Magdolna O. Szelnyi; (3). Most medically important species have been identified to express strong and inherent host selection behavior. BMC Genomics 17:120. https://doi.org/10.1080/15592324.2017.1347743, Li Y, Zhang J, Chen D et al (2016) CRISPR/Cas9 in locusts: successful establishment of an olfactory deficiency line by targeting the mutagenesis of an odorant receptor co-receptor (Orco). J Gen Physiol 150:16021605. https://doi.org/10.7554/eLife.43963.002, Mauchline AL, Herv MR, Cook SM (2018) Semiochemical-based alternatives to synthetic toxicant insecticides for pollen beetle management. Nat Methods 6:875. https://doi.org/10.1038/nmeth.1398, Tian Z, Sun L, Li Y et al (2018) Antennal transcriptome analysis of the chemosensory gene families in Carposina sasakii (Lepidoptera: Carposinidae). Proc Natl Acad Sci 110:1572815733. In many countries, such collaborations are either underdeveloped or lacking; we therefore urge collaborative initiatives, as they provide avenues to exploit the economic dynamics of targeted semiochemicals. Elsewhere, recent studies have led to the discovery that nectar-inhabiting microbes change the composition of VOCs in host plant flowers and consequently influence the foraging behavior and survival of visiting insects such as herbivores, pollinators, and natural enemies (Beck and Vannette 2017; Rering et al. 2009) as the primary chemoreceptor proteins housed in dendritic membranes of the olfactory sensory neurons (OSN) (Montagn et al. In 2009, it was decided to rotate the location of the ICE courses and increase its frequency (from biennial to annual) to better accommodate the needs of international PhD students. This Topical Collection will collect current knowledge on the identification, production, regulation, and perception of "pheromones", which are volatile natural chemical signals that, in the insect world, specifically change the behavior of others of the same species for adaptive responses. Natural Chemistry Research Group 20142022, Galloylglucose and Gallotannin Biosynthesis. , Dimensions 2018; Zufall and Domingos 2018). In: Iason GR, Dicke M, Hartley SE (eds) The ecology of plant secondary metabolites. 2020). Insects have evolved very unique and interesting tactics using chemical signals to survive. 2019). 2016). Sci Rep 9:113. Also games of chance and the educational principles of . Organized by icipe, Kenya and Max Planck Institute for Chemical Ecology, Jena, Germany. and finally, we have been unable to understand the significance of orientation pathways of insects, in part because of the two previous problems: orientation seems to depend on patterns of distri bution of chemicals, the coding of these patterns by the central nervous system, and the generation of motor output based on the resulting motor Insect Chemical Ecology provides a comprehensive view of how natural selection acts upon interacting organisms and how particular physical and biological properties of chemical compounds act as constraints upon which natural selection may act. The allelochemicals are grouped into four categories according to the benefit an emitter and/or receiver can get from the chemosignal: allomones, kairomones, synomones, and apneumones. 2007; Ramasamy et al. New Phytol 220:750759. https://doi.org/10.1016/j.cell.2017.07.001, Turlings TCJ, Erb M (2018) Tritrophic interactions mediated by herbivore-induced plant volatiles: mechanisms, ecological relevance, and application potential. https://doi.org/https://doi.org/10.1016/j.biosystems.2017.10.010, Grunseich JM, Thompson MN, Aguirre NM, Helms AM (2019) The role of plant-associated microbes in mediating host-plant selection by insect herbivores. CAS https://doi.org/10.1016/S0958-1669(03)00025-9, Degenhardt J, Hiltpold I, Kllner TG et al (2009) Restoring a maize root signal that attracts insect-killing nematodes to control a major pest. - 192.130.146.172. 2005; Samietz et al. Insect chemical ecology: chemically mediated interactions and novel applications in agriculture Arthropod-Plant Interactions 10.1007/s11829-020-09791-4 2018). Nat Commun 5:17. Whereas these laboratory-based studies demonstrate the considerable potential for pest control, field trials are critical to evaluate the concepts further. Both beneficial and pathogenic plant microbes play important roles in modulating plant phenotype and cause wide-ranging effects on herbivore behavior and performance (Grunseich et al. 2016). Source of pictures: panel (b) by Crispus M. Mbaluto, c obtained from Unsplash deposited by Paul Macalan and Hayley Maxwell (d) by Magdolna O. Szelnyi, and (e) by Urban Spitaler. Collectively, the body of studies discussed above demonstrates substantial progress in uncovering and understanding multitrophic interactions. Annu Rev Entomol 44:131157. 2006). Anas K. Tallon; (11). In another study, the release of methyl salicylate in cranberry (Vaccinium macrocarpon) plants was found to increase the number of visitations and predation of sentinel eggs by adult lady beetle, adult hoverflies, and predatory mites (Salamanca et al. 2014; Becher et al. https://doi.org/10.1603/EC10443, James DG, Price TS (2004) Field-testing of methyl salicylate for recruitment and retention of beneficial insects in grapes and hops. Plant metabolites as host-finding cues II. https://doi.org/10.1016/j.anbehav.2012.01.026, Arif I, Batool M, Schenk PM (2020) Plant microbiome engineering: Expected benefits for improved crop growth and resilience. ecology > Aquatic suerveys Activity Insect diversity and ecology in oxbow lakes and other Amazonian aquatic habitats > Chemical attractants Activity Attracting insects using pheromones, fragrances, and other chemicals IV. 2018). Work with pheromones, the discovery and development of the codling moth kairomone, studies on insect-plant interactions and chemically mediated tritrophic plant-insect interactions have led to practical methods for control of important insect pests. https://doi.org/10.1038/ncomms7273, Estrada-Pea A, Gray J, Kahl O et al (2013) Research on the ecology of ticks and tick-borne pathogensmethodological principles and caveats. CAS Insects face different complex and heterogeneous environments and encounter a wide range of chemical odors. Besides feeding on plant resources, mosquitoes use vertebrate blood as a nutritional resource for reproduction (Briegel 1990; Omondi et al. PubMed Central The endeavor of agriculture requires sustainable crop protection methods for predictable and economical food production. Chemical ecology of insects, including pheromones, kairomones, allomones and plant volatiles that affect behavior of insects, mainly pests of forest trees and agricultural crop plants. 2010, 2013; Martnez-Medina et al. https://doi.org/https://doi.org/10.1016/j.celrep.2014.09.009, Chung SH, Rosa C, Scully ED et al (2013) Herbivore exploits orally secreted bacteria to suppress plant defenses. Individual chapters raise specific questions as to the nature of these interactions. Review terms and definitions. J Integr Plant Biol 54:282299. Cell 151:13451357. Flashcards. To understand in detail the metabolism of plant compounds has been crucial for us at the Natural Chemistry Research Group. Collectively, these findings have enabled the understanding of the evolution and adaptation of these receptors over time and across different populations or species. Urban Spitaler; (12). https://doi.org/10.1016/j.cell.2004.05.012, Hardoim PR, van Overbeek LS, Berg G et al (2015) The hidden world within plants: ecological and evolutionary considerations for defining functioning of microbial endophytes. 2013), sand-flies (Alkan et al. Biosystems 164:94101. 2018). : William B. Walker III; (5). Science 129:14661470. Trophic interactions, such as the consumption of plant material by herbivorous insects, are key factors that lead to physiological and morphological adaptations in coexisting organisms. https://doi.org/10.1186/s40694-019-0091-8, Kleist E, Mentel TF, Andres S et al (2012) Irreversible impacts of heat on the emissions of monoterpenes, sesquiterpenes, phenolic BVOC and green leaf volatiles from several tree species. 2018). Amazon.com: Insect Chemical Ecology: An Evolutionary Approach: 9780412018817: Roitberg, Bernard D., Isman, Murray B.: Books https://doi.org/https://doi.org/10.1186/gb-2007-8-11-r235, Vonesh JR, Blaustein L (2010) Predator-induced shifts in mosquito oviposition site selection: A meta-analysis and implications for vector control. Curr Biol 23:24722480. As pandemics such as Covid-19 demand restricted movement and social interactions, the first option to conduct ICE would be virtual-only attendance and teaching. J Exp Bot 61:41854196. Hebei University. Data produced using the model system have been instrumental in explaining evolutionary biology across other insect species. Handling Editor: Jarmo Holopainen and Heikki Hokkanen. Google Scholar, Ali JG, Campos-Herrera R, Alborn HT et al (2013) Sending mixed messages: a trophic cascade produced by a belowground herbivore-induced cue. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). That aside, there are still other open ecological questions regarding how climatic changes and CO2 levels could explain shifts in oviposition site selection as well as geographic range expansion and host preference over time. Cell 117:965979. Front Zool 6:5. https://doi.org/10.1186/1742-9994-6-5, Stensmyr MC, Dweck HKM, Farhan A et al (2012) A conserved dedicated olfactory circuit for detecting harmful microbes in drosophila. 2010) and are less crowded, rich in nutrients, and without the presence of predators and competition (Vonesh and Blaustein 2010). https://doi.org/10.1146/annurev-ento-020117-043507, Turlings TCJ, Tumlinson JH, Lewis WJ (1990) Exploitation of herbivore-induced plant odors by host-seeking parasitic wasps. Box 102, 23053, Alnarp, Sweden, Anna L. Erdei,Anas K. Tallon,William B. Walker III&Paul G. Becher, Department of Ecology and Evolutionary Biology, Yale University, 21 Sachem Street, New Haven, CT, 06511, USA, INRAE, Institute of Ecology and Environmental Sciences of Paris, CNRS, IRD, UPEC, Sorbonne Universit, Universit Paris Diderot, Route de Saint-Cyr, 78026, Versailles Cedex, France, Institute of Plant Health, Laimburg Research Centre, Laimburg 6, 3904, Ora, South Tyrol, Italy, Department of Crop Sciences, Institute of Plant Protection, University of Natural Resources and Life Sciences (BOKU), Gregor-Mendel-Strae 33, 1180, Vienna, Austria, LEAF-Linking Landscape, Environment, Agriculture and Food Instituto Superior de Agronomia, Universidade de Lisboa, Tapada da Ajuda, 1349-017, Lisbon, Portugal, You can also search for this author in Atmos Environ 60:477485. Insects are the most species rich group of organisms on earth and have colonised nearly all habitats of our globe. Harborne, J. Sci Rep 6:19. PubMed Curr Opin Biotechnol 26:125132. https://doi.org/10.1371/journal.pone.0015829, Verhulst NO, Qiu YT, Beijleveld H et al (2011) Composition of human skin microbiota affects attractiveness to malaria mosquitoes. High-throughput approaches such as genomics and transcriptomics based on next-generation sequencing are helping in the discovery and characterization of highly diverse chemoreception proteins and gene families (Montagn et al. 1999). 2019). Med Vet Entomol 24:369374. Indeed, studies demonstrate that specific ORs are expressed during blood-seeking behavior. Med Vet Entomol 21:103111. We also present advances in our understanding of hydrocarbon biosynthesis. A recent study on D. melanogaster flies isolated from an ancestral sub-Saharan woodland habitat revealed that volatiles from marula fruit induces species-specific host and oviposition site selection by activating Or22a or Or19a, respectively (Mansourian et al. Chemical ecology illustrates the working of the biological network by means of chemical analyses. Water vapor serves as a signal to a gravid mosquito on the presence of a water body (Matthews et al. Brief content visible, double tap to read full content. Since the discovery of insect pheromones and the role of chemicals in plantinsect interactions, insect chemical ecology (ICE) has developed into a distinct research discipline being practiced at universities and other research organizations worldwide. Eur J Neurosci 36:25882596. In all of the above-proposed methods of organizing and teaching the next ICE courses, we suggest the continued inclusion of social engagement activities even under a virtual setting, where both the trainers and students can interact and exchange from a social perspective, which is critical for students as early career scientists. 2003; Hallem et al. https://doi.org/10.1111/j.1600-0706.2009.17418.x, Kempel A, Schmidt AK, Brandl R, Schdler M (2010) Support from the underground: Induced plant resistance depends on arbuscular mycorrhizal fungi. Alexandra G. Duffy; (7).

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