Academic literature on the topic 'Semiochemicals'

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Journal articles on the topic "Semiochemicals"

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Evenden, Maya L., and Peter J. Silk. "The influence of Canadian research on semiochemical-based management of forest insect pests in Canada." Canadian Entomologist 148, S1 (June 11, 2015): S170—S209. http://dx.doi.org/10.4039/tce.2015.17.

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AbstractInsects use semiochemicals to mediate important behaviours such as mating, oviposition, and foraging for resources. Chemical ecology research aims to identify these message-bearing chemicals and develop synthetic copies of semiochemicals for use in integrated pest management (IPM). There has been, and continues to be, an extensive research effort to understand the chemical ecology of various insects considered to be pests of forests in Canada. Canadian chemical ecology research has had an impact on IPM of forest insect pests in Canada and around the world. Canadian researchers have been involved in the identification of semiochemicals used by forest insects and the development and implementation of semiochemical-based management tactics for forest pest management. Semiochemicals have been incorporated into forest pest management for a variety of insect taxa primarily as tools to monitor and control forest insect pests in Canada. The goals of the current review are to: (1) highlight research conducted on semiochemical-based management of forest pests in Canada; (2) discuss the current and potential uses of semiochemicals in IPM of forest pests in Canada; and (3) evaluate potential areas for increased research and implementation of semiochemicals into the management of forest pests in Canada.
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Kirk, William D. J., Willem Jan de Kogel, Elisabeth H. Koschier, and David A. J. Teulon. "Semiochemicals for Thrips and Their Use in Pest Management." Annual Review of Entomology 66, no. 1 (January 7, 2021): 101–19. http://dx.doi.org/10.1146/annurev-ento-022020-081531.

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Thrips (Thysanoptera) are small insects that can cause huge problems in agriculture, horticulture, and forestry through feeding and the transmission of plant viruses. They produce a rich chemical diversity of pheromones and allomones and also respond to a broad range of semiochemicals from plants. These semiochemicals offer many opportunities to develop new approaches to pest management. Aggregation pheromones and plant-derived semiochemicals are already available in commercial products. We review these semiochemicals and consider how we can move away from using them mainly for monitoring to using them for control. We still know very little about the behavioral responses of thrips to semiochemicals, and we show that research in this area is needed to improve the use of semiochemicals in pest management. We also propose that thrips should be used as a model system for semiochemically mediated behaviors of small insects that have limited ability to fly upwind.
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Kirk, William D. J., Willem Jan de Kogel, Elisabeth H. Koschier, and David A. J. Teulon. "Semiochemicals for Thrips and Their Use in Pest Management." Annual Review of Entomology 66, no. 1 (January 7, 2021): 101–19. http://dx.doi.org/10.1146/annurev-ento-022020-081531.

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Thrips (Thysanoptera) are small insects that can cause huge problems in agriculture, horticulture, and forestry through feeding and the transmission of plant viruses. They produce a rich chemical diversity of pheromones and allomones and also respond to a broad range of semiochemicals from plants. These semiochemicals offer many opportunities to develop new approaches to pest management. Aggregation pheromones and plant-derived semiochemicals are already available in commercial products. We review these semiochemicals and consider how we can move away from using them mainly for monitoring to using them for control. We still know very little about the behavioral responses of thrips to semiochemicals, and we show that research in this area is needed to improve the use of semiochemicals in pest management. We also propose that thrips should be used as a model system for semiochemically mediated behaviors of small insects that have limited ability to fly upwind.
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Sharma, Anamika, Ramandeep Kaur Sandhi, and Gadi V. P. Reddy. "A Review of Interactions between Insect Biological Control Agents and Semiochemicals." Insects 10, no. 12 (December 5, 2019): 439. http://dx.doi.org/10.3390/insects10120439.

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Biological control agents and semiochemicals have become essential parts of the integrated pest management of insect pests over recent years, as the incorporation of semiochemicals with natural enemies and entomopathogenic microbials has gained significance. The potential of insect pheromones to attract natural enemies has mainly been established under laboratory conditions, while semiochemicals from plants have been used to attract and retain natural enemies in field conditions using strategies such as trap crops and the push–pull mechanism. The best-known semiochemicals are those used for parasitoids–insect pest–plant host systems. Semiochemicals can also aid in the successful dispersal of entomopathogenic microbials. The use of semiochemicals to disseminate microbial pathogens is still at the initial stage, especially for bacterial and viral entomopathogens. Future studies should focus on the integration of semiochemicals into management strategies for insects, for which several semiochemical compounds have already been studied. More effective formulations of microbial agents, such as granular formulations of entomopathogenic fungi (EPFs), along with bio-degradable trap materials, could improve this strategy. Furthermore, more studies to evaluate species-specific tactics may be needed, especially where more than one key pest is present.
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Radadiya, Ashish, and John A. Pickett. "Characterizing human odorant signals: insights from insect semiochemistry and in silico modelling." Philosophical Transactions of the Royal Society B: Biological Sciences 375, no. 1800 (April 20, 2020): 20190263. http://dx.doi.org/10.1098/rstb.2019.0263.

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Interactions relating to human chemical signalling, although widely acknowledged, are relatively poorly characterized chemically, except for human axillary odour. However, the extensive chemical ecology of insects, involving countless pheromone and other semiochemical identifications, may offer insights into overcoming problems of characterizing human-derived semiochemicals more widely. Current techniques for acquiring insect semiochemicals are discussed, particularly in relation to the need for samples to relate, as closely as possible, to the ecological situation in which they are naturally deployed. Analysis is facilitated by chromatography coupled to electrophysiological preparations from the olfactory organs of insects in vivo . This is not feasible with human olfaction, but there are now potential approaches using molecular genetically reconstructed olfactory preparations already in use with insect systems. There are specific insights of value for characterizing human semiochemicals from advanced studies on semiochemicals of haematophagous insects, which include those involving human hosts, in addition to wider studies on farm and companion animals. The characterization of the precise molecular properties recognized in olfaction could lead to new advances in analogue design and a range of novel semiochemicals for human benefit. There are insights from successful synthetic biology studies on insect semiochemicals using novel biosynthetic precursors. Already, wider opportunities in olfaction emerging from in silico studies, involving a range of theoretical and computational approaches to molecular design and understanding olfactory systems at the molecular level, are showing promise for studying human semiochemistry. This article is part of the Theo Murphy meeting issue ‘ Olfactory communication in humans ’.
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Mweresa, Collins K., W. R. Mukabana, J. J. A. van Loon, M. Dicke, and W. Takken. "Use of semiochemicals for surveillance and control of hematophagous insects." Chemoecology 30, no. 6 (June 23, 2020): 277–86. http://dx.doi.org/10.1007/s00049-020-00317-1.

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Abstract Reliance on broad-spectrum insecticides and chemotherapeutic agents to control hematophagous insect vectors, and their related diseases is threatened by increasing insecticide and drug resistance, respectively. Thus, development of novel, alternative, complementary and effective technologies for surveillance and control of such insects is strongly encouraged. Semiochemicals are increasingly developed for monitoring and intervention of insect crop pests, but this has not been adequately addressed for hematophagous insects of medical and veterinary importance. This review provides an insight in the application of semiochemicals for control of hematophagous insects. Here, we provide specific information regarding the isolation and identification of semiochemical compounds, optimization approaches, detection, perception and discrimination by the insect olfactory system. Navigation of insects along wind-borne odor plumes is discussed and methods of odor application in field situations are reviewed. Finally, we discuss prospects and future challenges for the application of semiochemical-based tools with emphasis on mosquitoes. The acquired knowledge can guide development of more effective components of integrated vector management, safeguard against emerging resistance of insects to existing insecticides and reduce the burden of vector-borne diseases.
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Fischer, Andreas, Yerin Lee, T'ea Dong, and Gerhard Gries. "Know your foe: synanthropic spiders are deterred by semiochemicals of European fire ants." Royal Society Open Science 8, no. 5 (May 2021): 210279. http://dx.doi.org/10.1098/rsos.210279.

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Many ants prey on spiders, suggesting that web-building spiders may avoid micro-locations near ant colonies or frequented by foraging ants. Here we tested the hypothesis that ant-derived semiochemicals deter synanthropic spiders. To generate stimuli, we exposed filter paper for 12 h to workers of European fire ants, Myrmica rubra, black garden ants, Lasius niger, or western carpenter ants, Camponotus modoc , and then offered select urban spiders in three-chamber olfactometer bioassays a choice between ant-exposed filter paper and unexposed control filter paper. Semiochemical deposits of M. rubra , but not of L. niger or C. modoc , had a significant deterrent effect on subadults of the false black widow, Steatoda grossa, the black widow, Latrodectus hesperus , and the hobo spider, Eratigena agrestis, as well as a moderate (but statistically not significant) deterrent effect on the cross spider, Araneus diadematus . The deterrent effect caused by semiochemical deposits of M. rubra may be attributable to the aggressive nature and efficient foraging of M. rubra in its invaded North American range, exerting selection pressure on community members to recognize M. rubra semiochemicals and to avoid micro-locations occupied by M. rubra .
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Gillette, Nancy E., and Christopher J. Fettig. "Semiochemicals for bark beetle (Coleoptera: Curculionidae) management in western North America: where do we go from here?" Canadian Entomologist 153, no. 1 (November 27, 2020): 121–35. http://dx.doi.org/10.4039/tce.2020.61.

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AbstractThis paper is intended as an assessment of the state of knowledge and development of semiochemical methods for control of bark beetles (Coleoptera: Curculionidae) in western North America and as a roadmap for future research and development in this field. It is based on a keynote presentation given at the symposium Managing Bark and Ambrosia Beetles with Semiochemicals, held in 2018 in Vancouver, British Columbia, Canada, at the Joint Meeting of the Entomological Society of America, the Entomological Society of Canada, and the Entomological Society of British Columbia. We describe currently available active ingredients, formulations, and release devices. Furthermore, we describe the most urgently needed new products and techniques, and constraints to their further development. Finally, we speculate about opportunities afforded by new advances in microbial synthesis of semiochemicals, streamlining of regulatory processing, and aerial application using unmanned aerial vehicles.
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Batallas, Ronald E., and Maya L. Evenden. "Fermented or Floral? Developing a Generalized Food Bait Lure to Monitor Cutworm and Armyworm Moths (Lepidoptera: Noctuidae) in Field Crops." Insects 14, no. 2 (January 19, 2023): 106. http://dx.doi.org/10.3390/insects14020106.

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Cutworms and armyworms (Lepidoptera: Noctuidae) are a pest complex in North America that cause sporadic damage in field crops on the Canadian Prairies; however, no methods have been developed to reliably monitor population densities. Food-based semiochemicals attract both sexes of adult moths and could be used to monitor multiple species with a single lure in a single trap. Here, we focus on enhancing the attractiveness of acetic acid and 3-methyl-1-butanol (AAMB) lures to redbacked cutworm (Euxoa ochrogaster) (RBC) and other noctuid pests. Experiments conducted in canola and wheat fields tested AAMB lures at different release rates, from different devices and in combination with other semiochemicals. High-release lures captured more females in canola, while low-release lures captured more males in wheat. Thus, crop volatiles may influence response to lures. Semiochemicals embedded in an inert matrix caught more RBC moths than semiochemicals released from Nalgene or polyethylene dispensers did. More RBC females were attracted to AAMB lures with 2-methyl-1-propanol than phenylacetaldehyde. Fermented volatiles appear to be a more reliable attractant than floral volatiles for these species. RBC moth antennae produced significant responses to all doses of phenylacetaldehyde tested in electroantennogram assays, but only to higher doses of acetic acid and 3-methyl-1-butanol. Physiological state of the RBC moths also influenced responsiveness to the tested semiochemical. Feeding status did not influence the antennal response to acetic acid and phenylacetaldehyde in either sex, but it increased the response to 3-methyl-1-butanol in females when fed. AAMB lures should be further developed to monitor RBC moths and other noctuid pests in field crops.
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Gaffke, Alexander M., Hans T. Alborn, Tom L. Dudley, and Dan W. Bean. "Using Chemical Ecology to Enhance Weed Biological Control." Insects 12, no. 8 (August 3, 2021): 695. http://dx.doi.org/10.3390/insects12080695.

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In agricultural systems, chemical ecology and the use of semiochemicals have become critical components of integrated pest management. The categories of semiochemicals that have been used include sex pheromones, aggregation pheromones, and plant volatile compounds used as attractants as well as repellents. In contrast, semiochemicals are rarely utilized for management of insects used in weed biological control. Here, we advocate for the benefit of chemical ecology principles in the implementation of weed biocontrol by describing successful utilization of semiochemicals for release, monitoring and manipulation of weed biocontrol agent populations. The potential for more widespread adoption and successful implementation of semiochemicals justifies multidisciplinary collaborations and increased research on how semiochemicals and chemical ecology can enhance weed biocontrol programs.
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Dissertations / Theses on the topic "Semiochemicals"

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Otienoburu, Philip E. "Plant Semiochemicals as Mosquito Attractants." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1313605670.

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Zabaras, Regina, University of Western Sydney, of Science Technology and Environment College, and of Science Food and Horticulture School. "The evolution of semiochemicals in Australian marsupials." THESIS_CSTE_SFH_Zabaras_R.xml, 2003. http://handle.uws.edu.au:8081/1959.7/759.

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The aim of this project was to study the nature and relative proportion of the volatile components in the sternal-gland secretions obtained from a wide range of Australian marsupials.The results obtained were then used to investigate the evolution of semiochemicals in Australian marsupials by using the current phylogenetic tree as a template.The initial part of the study was dedicated to the investigation of some of the techniques available for the sampling and analysis of gland secretions. Individuals from 8 families within the Marsupialia and 1 family from the Monotremata were sampled over an 18 month period.The obtained results were then subjected to multivariate statistical analysis followed by cladistic analysis.In several species the secretion composition was found to be affected by the breeding status of individuals for both genders.Many other factors such as animal-age, hierarchical status, diet,and lifestyle were also observed to affect the secretion composition. Finally, cladistic analysis demonstrated the differences in the levels of divergence at the species, familial and ordinal levels and highlighted secretion components that could be used to differentiate between super families, species and even sexual status of individuals.
Master of Science (Hons)
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Zabaras, Regina. "The evolution of semiochemicals in Australian marsupials." Thesis, View thesis View thesis, 2003. http://handle.uws.edu.au:8081/1959.7/759.

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The aim of this project was to study the nature and relative proportion of the volatile components in the sternal-gland secretions obtained from a wide range of Australian marsupials.The results obtained were then used to investigate the evolution of semiochemicals in Australian marsupials by using the current phylogenetic tree as a template.The initial part of the study was dedicated to the investigation of some of the techniques available for the sampling and analysis of gland secretions. Individuals from 8 families within the Marsupialia and 1 family from the Monotremata were sampled over an 18 month period.The obtained results were then subjected to multivariate statistical analysis followed by cladistic analysis.In several species the secretion composition was found to be affected by the breeding status of individuals for both genders.Many other factors such as animal-age, hierarchical status, diet,and lifestyle were also observed to affect the secretion composition. Finally, cladistic analysis demonstrated the differences in the levels of divergence at the species, familial and ordinal levels and highlighted secretion components that could be used to differentiate between super families, species and even sexual status of individuals.
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Zabaras, Regina. "The evolution of semiochemicals in Australian marsupials." View thesis View thesis, 2003. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20030402.151527/index.html.

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Thesis (M.Sc. (Hons.)) -- University of Western Sydney, 2003.
"A thesis presented in partial fulfilment of the requirements for the degree of Master of Science (Honours), College of Science, Technology and the Environment, University of Western Sydney ... January, 2003" Bibliography : leaves 142-150.
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Nordin, Ove. "Stereoselective synthesis of semiochemicals related to pine sawflies." Doctoral thesis, KTH, Chemistry, 1999. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2852.

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This thesis describes the stereochemistry and charactericsof (–)-1,6-germacradien-5-ol, isolated from the larvaldefence substance of the pine sawflyNeodiprion sertiferand from the needles of Scots pine,Pinus sylvestris. The conformational behaviour of thissesquiterpene alcohol was investigated by molecular mechanicsstudies (MM2) and NMR. The absolute configuration at the twostereogenic centres was established as (5S,8S), after NOE measurements and chemical transformationinto (–)-α-cadinol and 1-endo-bourbonanol. Our studies towards a stereoselectivetotal synthesis of (–)-1,6-germacradien-5-ol using ringclosing metathesis (RCM) is also reported. However, allattempts to prepare this germacrene alcohol and other1,6-cyclodecadien systems using RCM failed.

Pseudomonas cepacialipase (PCL) catalysed acylation ofprimary 2-methylalcohols with vinyl acetate is anenantioselective reaction. The enantioselectivity of PCLtowards a series of primary 2-methylalcohols were studied. Highenantiomeric ratios,E>100, were observed for2-methyl-3-aryl-1-propanols, where aryl is 2-thiophene,3-thiophene, 2-furan and phenyl. In contrast the selectivitywas rather low for other 3-substituted primary2-methylpropanols such as 3-alkyl and 3-cycloalkyl, E ≈10 - 20. When moving the thiophene ring closer or further awayfrom the stereogenic centre a dramatic decrease in E wasobserved. 2-Isopropyl-5-methyl-5-hexen-1-ol, a possiblebuilding block for the total synthesis of1,6-germacradien-5-ol, was also successfully resolved with PCL,E= 14.

Keywords:defence substance, 1,6-germacradien-5-ol,Neodiprion sertifer,Pinus sylvestris, molecular mechanics, configuration,metathesis, RCM, stereoselective, kinetic resolution,transesterification, lipase,Pseudomonas, PCL, 2-methylalcohol, 2-isopropylalcoholenantioselective.

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Santangelo, Ellen M. "Stereoselective syntheses of semiochemicals : applications in ecological chemistry /." Stockholm : Organic Chemistry, Department of Chemistry, Royal Institute of Technology, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-74.

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Meade, Brian J., and mikewood@deakin edu au. "Semiochemicals in merino ewes: Field effects and chemical identification." Deakin University. School of Sciences, 1986. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20050815.112723.

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Gurney, Joanne Elizabeth. "The use of semiochemicals for vertebrate pest population control." Thesis, University of York, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273829.

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Henry, Elizabeth Judith. "The synthesis of insect sex pheromones." Thesis, Bangor University, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.481279.

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Nilsson, Anna. "Identification and Syntheses of Semiochemicals Affecting Mnesampela privata and Trioza apicalis." Licentiate thesis, Mid Sweden University, Department of Natural Sciences, Engineering and Mathematics, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-10596.

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The Autumn gum moth, Mnesampela privata (Lepidoptera: Geometridae) is an endemic Australian moth whose larvae feed upon species of Eucalyptus. The moths favorite host plants are E. globulus and E. nitens which are the most important species used in commercial plantations of the Australian pulpwood industry. The autumn gum moth has become one of the most significant outbreak insects of eucalyptus plantations throughout Australia. As a consequence great financial losses to the forest industry occur. Today insecticides such as pyrethroids are used for control of eucalyptus defoliators as M. privata.

The carrot psyllid, Trioza apicalis (Homoptera: Psylloidea), is one of the major pests of carrot (Daucus carota) in northern Europe. The psyllid causes curling of the carrot leafs and reduction of plant growth. Today the carrot crops are protected with the pyrethroid insecticide cypermethrin, which is toxic to aquatic organisms and is, from 2010, prohibited for use in Sweden by the Swedish Chemicals Inspectorate.

An alternative to insecticides is to protect the seedlings with semiochemicals, a chemical substance or mixture of them that carries a message. This thesis describes the identification and the syntheses of semiochemicals from the above mentioned insect species.

From analysis of abdominal tip extracts of M. privata females from Tasmania a blend of (3Z,6Z,9Z)-3,6,9-nonadecatriene and (3Z,6Z,9Z)-3,6,9-heneicosatriene was identified as the sex pheromone of this species. The identification of the C19- and C21-trienes was confirmed by synthesis.

In the analysis of carrot leaf extracts we found a compound, α-cis-bergamotene, that induces antennal response in the carrot psyllid. This is just the beginning of the studies of trying to manipulate this psyllid with semiochemicals instead of insecticides.

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Books on the topic "Semiochemicals"

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Petroski, Richard J., Maria R. Tellez, and Robert W. Behle, eds. Semiochemicals in Pest and Weed Control. Washington, DC: American Chemical Society, 2005. http://dx.doi.org/10.1021/bk-2005-0906.

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J, Petroski Richard, Tellez Mari R. 1960-, Behle R. W, American Chemical Society. Division of Agricultural and Food Chemistry, and American Chemical Society Meeting, eds. Semiochemicals in pest and weed control. Washington, D.C: American Chemical Society, 2005.

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1950-, Levine Eli, Illinois. Natural History Survey Division. Center for Economic Entomology., and Illinois. Dept. of Energy and Natural Resources. Office of Research and Planning., eds. Semiochemicals for controlling corn rootworm: Final report. Springfield, IL (325 W. Adams, Springfield 62704-1892): The Department, 1990.

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Schulz, Stefan, ed. The Chemistry of Pheromones and Other Semiochemicals II. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/b83344.

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Schulz, S., ed. The Chemistry of Pheromones and Other Semiochemicals I. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/b96138.

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Rozhnov, V. V. Oposredovannai︠a︡ khemokommunikat︠s︡ii︠a︡ v sot︠s︡ialʹnom povedenii mlekopitai︠u︡shchikh. Moskva: T-vo nauch. izd. KMK, 2011.

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Touhara, Kazushige. Pheromone signaling: Methods and protocols. New York: Humana Press, 2013.

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L, Skillen Elizabeth, and United States. Forest Health Technology Enterprise Team, eds. Semiochemicals of forest and shade tree insects in North America and management applications. Morgantown, WV: Forest Health Technology Enterprise Team, USDA, Forest Service, 1998.

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Holsten, Edward H. Attractant semiochemicals of the engraver beetle, Ips perturbatus, in south-central and interior Alaska. [Portland, Or.]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2000.

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H, Holsten Edward. Attractant semiochemicals of the engraver beetle, Ips perturbatus, in south-central and interior Alaska. [Portland, Or.]: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 2000.

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Book chapters on the topic "Semiochemicals"

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Nation, James L. "Semiochemicals." In Insect Physiology and Biochemistry, 415–45. 4th ed. Boca Raton: CRC Press, 2022. http://dx.doi.org/10.1201/9781003279822-19.

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Nebapure, Suresh, P. S. Soumia, Yogesh Yele, G. Guru Pirasanna Pandi, and N. R. Prasannakumar. "Semiochemicals." In Reproductive Strategies in Insects, 243–57. Boca Raton: CRC Press, 2022. http://dx.doi.org/10.1201/9781003043195-12.

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Burger, Ben V. "Mammalian Semiochemicals." In Topics in Current Chemistry, 231–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/b98318.

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Keeling, Christopher I., Erika Plettner, and Keith N. Slessor. "Hymenopteran Semiochemicals." In The Chemistry of Pheromones and Other Semiochemicals I, 133–77. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/b95452.

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Hangay, George, Susan V. Gruner, F. W. Howard, John L. Capinera, Eugene J. Gerberg, Susan E. Halbert, John B. Heppner, et al. "Multifunctional Semiochemicals." In Encyclopedia of Entomology, 2506–13. Dordrecht: Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6359-6_4721.

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Bakthavatsalam, N. "Semiochemicals in Mealybugs." In Mealybugs and their Management in Agricultural and Horticultural crops, 173–98. New Delhi: Springer India, 2016. http://dx.doi.org/10.1007/978-81-322-2677-2_14.

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Pettersson, Jan. "Coccinellids and Semiochemicals." In Ecology and Behaviour of the Ladybird Beetles (Coccinellidae), 444–64. Chichester, UK: John Wiley & Sons, Ltd, 2012. http://dx.doi.org/10.1002/9781118223208.ch9.

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Howse, P. E., I. D. R. Stevens, and O. T. Jones. "Insect semiochemicals and communication." In Insect Pheromones and their Use in Pest Management, 3–37. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5344-7_1.

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Howse, P. E., I. D. R. Stevens, and O. T. Jones. "Other uses of semiochemicals." In Insect Pheromones and their Use in Pest Management, 345–55. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5344-7_13.

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Bland, John M., Ashok Raina, Adriano Carpita, Yong Park, and Weste Osbrink. "Semiochemicals of Termite Origin." In ACS Symposium Series, 89–100. Washington, DC: American Chemical Society, 2005. http://dx.doi.org/10.1021/bk-2005-0906.ch007.

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Conference papers on the topic "Semiochemicals"

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Frolov, A. N., I. V. Grushevaya, A. G. Kononchuk, T. A. Ryabchinskaya, V. B. Kolesnikov, and Tóth Miklós. "Evaluation of the effectiveness of the European corn borer monitoring using bisexual lure based on tests results in the Kuban and the Central Black Earth Zone of Russia." In CURRENT STATE, PROBLEMS AND PROSPECTS OF THE DEVELOPMENT OF AGRARIAN SCIENCE. Federal State Budget Scientific Institution “Research Institute of Agriculture of Crimea”, 2020. http://dx.doi.org/10.33952/2542-0720-2020-5-9-10-51.

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During summer 2019, pilot tests were conducted in the Eastern part of the Krasnodar Krai and in the North of the Voronezh Region on two volatile semiochemicals of maize (phenylacetaldehyde and 4-methoxy-2-phenethyl alcohol) to monitor the European corn borer Ostrinia nubilalis number in comparison with sex pheromones. Traps with semiochemical lure caught significantly more pest adults than traps with sex pheromone – in the Voronezh Region by 16.5 times, and in the Krasnodar Krai by 2.4 times. At the same time, about half of the moths attracted by semiochemical lure were females, whose information value for forecasting is significantly higher than that of males. The results obtained indicate that semiochemical lure can be used for monitoring pests, especially in the Northern foci of its harm, where traps with sex pheromones cannot provide reliable monitoring of the insect
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Фролов, А., И. Грушевая, and А. Мильцын. "Светодиоды и семиохемики растительного происхождения —перспективные средства мониторинга кукурузного мотылька." In International Scientific Symposium "Plant Protection – Achievements and Prospects". Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2020. http://dx.doi.org/10.53040/9789975347204.37.

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Delta sticky traps fitted with diverse lures were used in trials for attraction of the European corn borer, Ostrinia nubilalis Hbn. adults at the Kuban Experimental Station, Russian Federation in 2020. In terms of captures, 8 lures tested were divided into 3 groups: traps baited with sex pheromones caught the smallest numbers of moths (0.1–0.4 specimen per 1 trap per week), semiochemicals — the average numbers (alone or in combination with a sex pheromone) (7.0–7.2) and UV LEDs — the maximum number (25.6). In contrast to sex pheromones, LEDs and semiochemicals attracted considerable numbers of females (28.8–46.6%) besides males.
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Zhu, Jerry. "Volatile semiochemicals associated with stable fly agroecosystems." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.108901.

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Leal, Walter S. "Mosquito olfaction: Reception of semiochemicals of medical importance." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.92671.

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Miranda, Miguel Angel. "Exploring semiochemicals for improving monitoring and control ofCulicoidesspp." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.93160.

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Kasinger, Holger, Bernhard Bauer, and Jörg Denzinger. "The Meaning of Semiochemicals to the Design of Self-Organizing Systems." In 2008 Second IEEE International Conference on Self-Adaptive and Self-Organizing Systems (SASO). IEEE, 2008. http://dx.doi.org/10.1109/saso.2008.51.

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Trumbo, Stephen. "Seek and hide: Burying beetles exploit and then suppress microbial semiochemicals." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.109739.

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Becher, Paul G. "Detangling behavioral responses to semiochemicals in the spotted wing drosophila,Drosophila suzukii." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.93348.

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Bula, W. P., N. G. Dimov, L. Munoz, G. Carot-Sans, A. Guerrero, and J. G. E. Gardeniers. "Mimicking insect signaling: Artificial gland for biosynthesis and release of semiochemicals for communication." In 2012 IEEE 25th International Conference on Micro Electro Mechanical Systems (MEMS). IEEE, 2012. http://dx.doi.org/10.1109/memsys.2012.6170322.

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Schütz, Stefan. "Modification of the action of semiochemicals by altered conditions due to climate change." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.93144.

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Reports on the topic "Semiochemicals"

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Carde, Ring T. Use of Semiochemicals for Survey and Detection of Exotic Insects: Principles and Constraints. Fort Belvoir, VA: Defense Technical Information Center, January 2002. http://dx.doi.org/10.21236/ada399846.

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Ravid, Uzi, James B. Cowart, Raphael Ikan, Eli Putievsky, and Eviatar Nevo. Aromatic Plants as Potential Sources of Natural Chiral Semiochemicals for Flavors and Fragrances. United States Department of Agriculture, 1988. http://dx.doi.org/10.32747/1988.7599669.bard.

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Holsten, Edward H., Roger E. Burnside, and Steven J. Seybold. Attractant semiochemicals of the engraver beetle, Ips perturbatus, in south-central and interior Alaska. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2000. http://dx.doi.org/10.2737/pnw-rp-529.

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Werner, Richard A., and Edward H. Holsten. Use of semiochemicals of secondary bark beetles to disrupt spruce beetle attraction and survival in Alaska. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 2002. http://dx.doi.org/10.2737/pnw-rp-541.

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Werner, Richard A. Response of the engraver beetle, Ipsperturbatus, to semiochemicals in white spruce stands of interior Alaska. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 1993. http://dx.doi.org/10.2737/pnw-rp-465.

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