Results 171 to 180 of about 5,455 (209)

Hymenopteran Semiochemicals

2004
Hymenoptera is a very large and diverse insect order that includes the majority of both the social and the parasitic insects. With such diversity comes a variety and complexity of semiochemicals that reflect the varied biology of members of this order.
Christopher I, Keeling   +2 more
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Semiochemicals and Communication in Insects

2022
International ...
Montagne, Nicolas   +2 more
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Semiochemicals via epoxide inversion

Journal of Chemical Ecology, 1996
A sequence of reactions is presented for inverting the configurations of both epoxide carbons in 1,2-disubstituted epoxides. As examples, (+)-disparlure was converted to its enantiomer, (-)-disparlure, andexo-endo conversion of a cyclohexene oxide was demonstrated.
J E, Oliver, R M, Waters, D J, Harrison
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Semiochemicals and learning in parasitoids

Journal of Chemical Ecology, 1990
There is increasing evidence that parasitoid responses to semiochemicals, important stimuli in the host location process, are influenced by experience. This paper focuses on the role of learning, in particular associative learning, in responses to odors.
Vet, L.E.M., Groenewold, A.W.
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Semiochemicals

2022
Suresh Nebapure   +4 more
  +4 more sources

Regulation of semiochemicals ? global aspects

Integrated Pest Management Reviews, 1995
A general awareness of environmental concerns, an increasing chemophobic populace and the reregistration of pesticides, both in the United States and in the European Community, with the concomitant loss of many pest control chemicals through cancellation of their registrations has provided an impetus for the research, development and commercialization ...
Weatherston, I., Minks, A.K.
openaire   +1 more source

Semiochemicals of Termite Origin

2005
The behavior of the Formosan subterranean termite, Coptotermes formosanus, is directed by a no. of chems. produced by members of various castes in the colony. We have investigated the semiochems. produced by termites that are assocd. with behaviors such as species recognition (cuticular hydrocarbons), trail following (3,6,8-dodecatrien-1-ol), and ...
Bland J. M   +4 more
openaire   +1 more source

Olfactory Semiochemicals of Tephritids

2020
Olfactory semiochemicals are volatile chemicals that modify the behavior of tephritids and can be classified as attractants, repellents, stimulants, deterrents and arrestants. Plant kairomones and allomones that influence tephritid behaviors can be both host-plant and non-host-plant in origin.
Eric B. Jang, Douglas M. Light
openaire   +1 more source

Mammalian Semiochemicals

2004
The original is available at http://link.springer.com/chapter/10.1007%2Fb98318 ; Progress that has been made in research on the chemical aspects of mammalian semiochemistry over the past decade is discussed on the basis of examples from the most topical problem areas. The chemical characterization of the volatile organic constituents of the urine, anal
openaire   +2 more sources

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