Results 161 to 170 of about 4,391 (197)

Species- and context-dependent responses of green lacewings suggest a complex ecological role for methyl salicylate (Neuroptera: Chrysopidae). [PDF]

Sci Rep
Koczor S, Szentkirályi F, Vuts J, Caulfield JC, Withall DM, Pickett JA, Birkett MA, Tóth M.   +7 more
europepmc   +1 more source

Mixta mediterraneensis as a novel and abundant gut symbiont of the allergen-producing domestic mite Blomia tropicalis. [PDF]

Exp Appl Acarol
Erban T, Sopko B, Klimov PB, Hubert J.
europepmc   +1 more source

Four Neurotoxic Insecticides Impair Partner and Host Finding in the Parasitoid Leptopilina heterotoma and Bioactive Doses Can Be Taken up Via the Host. [PDF]

J Chem Ecol
Schöfer N, Saxinger N, Braumandl K, Ruther J.   +3 more
europepmc   +1 more source

Defense dynamics in walnut (Juglans regia L.) fruit during walnut husk fly (Rhagoletis completa Cresson) infestation: an integrative, multi-level analysis. [PDF]

BMC Plant Biol
Grohar MC, Zamljen T, Medič A, Šimkova K, Burin T, Vidrih R, Veberič R.   +6 more
europepmc   +1 more source

Efficacy of Attract-and-Kill Techniques in Controlling <i>Bactrocera oleae</i> (Diptera: Tephritidae) in a Highly Variable Olive Production Scenario. [PDF]

Insects
Ortis G, Santoiemma G, Marangoni F, Sanna F, Fidanza MR, Baldessari M, Mori N.   +6 more
europepmc   +1 more source

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Identification and bioassay of kairomones forHelicoverpa zea

Journal of Chemical Ecology, 1996
Hexane extracts of leaves of 307 accessions from 73 host plant species ofHelicoverpa zea were analyzed by gas chromatography (GC) and used forH. zea oviposition and neonate larvae orientation bioassays. The gas chromatographic (GC) retention times of compounds statistically associated with behavioral activity were identified by correlation of GC peak ...
D C, Breeden, T E, Young, R M, Coates, J A, Juvik   +3 more
openaire   +2 more sources

Allelochemical Communication in Vertebrates: Kairomones, Allomones and Synomones

Cells Tissues Organs, 2006
Communication between different species by means of chemicals (allelomones) is widespread among prokaryotes, plants and invertebrates. This study reviews data suggesting that allelochemically mediated communication also exists among vertebrates. The work aims to provide a concise, interdisciplinary review of communication mediated by infochemicals ...
SBARBATI, Andrea, OSCULATI, Francesco
openaire   +2 more sources

Specific Foraging Kairomones Used by a Generalist Parasitoid

Journal of Chemical Ecology, 2003
In general, it is assumed that generalist natural enemies do not innately use specific cues for the location of their host or prey species. This hypothesis was tested using naïve females of the generalist parasitoid Lariophagus distinguendus Förster and two of its hosts, larvae of the lesser grain borer Rhyzopertha dominica (F.) and of the granary ...
Johannes L M, Steidle, Anke, Steppuhn, Joachim, Ruther   +2 more
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Crustacean peptide and peptide-like pheromones and kairomones

Peptides, 2004
Crustacean peptide pheromones, kairomones, and substituted amino sugar kairomones are reviewed from a historical perspective. These crustacean information molecules are secondary functions of structural polymers. They are partial hydrolysis products, generated usually by the action of trypsin-like enzymes on proteins, and glycosidase enzymes on ...
Dan, Rittschof, Jonathan H, Cohen
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Migrating Daphnia have a memory for fish kairomones

Marine and Freshwater Behaviour and Physiology, 1995
Kairomones from juvenile perch (Perca fluviatilis) enhance phototactic descent of Daphnia to the hypolimnion of lakes following upon light intensity increases at dawn. Kairomones are not present in the hypolimnion and ascent in the evening might be insufficient for the animals to reach the epilimnion again.
J. Ringelberg, E. Van Gool
openaire   +1 more source