Results 1 to 10 of about 328 (135)
Volatile Cues Influence Host-Choice in Arthropod Pests [PDF]
Many arthropod pests of humans and other animals select their preferred hosts by recognising volatile odour compounds contained in the hosts’ ‘volatilome’.
Jacqueline Poldy
doaj +2 more sources
Mapping Antennal Sensilla of Boxelder Bugs (Boisea trivittata) as the First Step in Understanding Overwintering Aggregation Behavior [PDF]
Understanding the overwintering behavior of boxelder bugs (Boisea trivittata) is critical for preventing initial aggregation and secondary movement inside structures.
Anika Sharma, Stephen A. Kells
doaj +2 more sources
Aquilaria sinensis: An Upstart Resource for Cucurbitacin Production Offers Insights into the Origin of Plant Bitter (Bi) Gene Clusters [PDF]
Cucurbitacins, oxygenated tetracyclic triterpenoids that are found mainly in the Cucurbitaceae family, play essential roles as defensive compounds, serving as allomones against herbivores and pathogens and as signals for insect–parasite recognition ...
Xupo Ding +5 more
doaj +2 more sources
Behavioral responses to odors from other species: introducing a complementary model of allelochemics involving vertebrates [PDF]
It has long been known that the behavior of an animal can be affected by odors from another species. Such interspecific effects of odorous compounds (allelochemics) are usually characterized according to who benefits (emitter, receiver, or both) and the ...
Birte L Nielsen +4 more
doaj +2 more sources
The pygidial glands of carabids produce strong-smelling vapours. In this study, we examined the chemical composition of the gland secretions and the structure of the glands in five species of Carabini ground beetles (one species from the subtribe ...
Nikola Vesović +12 more
doaj +1 more source
In the conditions of an urban environment, insects, including Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Pyrrhocoridae), are subject to dozens of volatiles: solvents, food flavorings, cosmetic products.
V. V. Nehrii, V. V. Brygadyrenko
doaj +1 more source
The mutualistic interspecific relationships of trophobiosis between trophobiont planthoppers (Hemiptera, Fulgoromorpha) providing food to the host called xenobiont, are reviewed.
Thierry Bourgoin +6 more
doaj +1 more source
: The objective of this study was to assess the resistance of tomato genotypes with high foliar levels of allelochemicals to the leafminer Liriomyza trifolii.
Alex Antônio da Silva +4 more
doaj +1 more source
Tree resin composition, collection behavior and selective filters shape chemical profiles of tropical bees (Apidae: Meliponini). [PDF]
The diversity of species is striking, but can be far exceeded by the chemical diversity of compounds collected, produced or used by them. Here, we relate the specificity of plant-consumer interactions to chemical diversity applying a comparative network ...
Sara D Leonhardt +2 more
doaj +1 more source
Response of chrysopids (Neuroptera) to larval tracks of aphidophagous coccinellids (Coleoptera)
Choice tests showed that tracks left by coccinellid larvae have generally little effect on oviposition site selection by chrysopid females. Fresh tracks of first instar larvae of the coccinellid species Coccinella septempunctata, Cycloneda limbifer, Leis
Zdeněk RŮŽIČKA
doaj +1 more source

