Results 11 to 20 of about 59,777 (285)

Isolation and identification of a male-produced aggregation-sex pheromone for the velvet longhorned beetle, Trichoferus campestris. [PDF]

open access: yes, 2019
The velvet longhorned beetle, Trichoferus campestris (Faldermann) ("VLB"; Coleoptera: Cerambycidae), is native to eastern Asia where it infests and damages a wide range of deciduous and coniferous tree species, including orchard and timber species ...
Crook, Damon J   +5 more
core   +2 more sources

Pheromones [PDF]

open access: yesCurrent Biology, 2017
The reality of invisible chemical signals, pheromones, between members of the same species was recognized long before they could be identified. Charles Darwin proposed that the breeding season sexual smells of male crocodiles, goats and other animals, too, could have evolved by sexual selection of the smelliest males through female choice. But it's not
openaire   +2 more sources

Ants Sense, and Follow, Trail Pheromones of Ant Community Members

open access: yesInsects, 2019
Ants deposit trail pheromones that guide nestmates to food sources. We tested the hypotheses that ant community members (Western carpenter ants, Camponotus modoc; black garden ants, Lasius niger; European fire ants, Myrmica rubra) (1) sense, and follow ...
Jaime M. Chalissery   +5 more
doaj   +1 more source

Modeling of pheromone communication system of forest Lepidopterous insects. II. Model of female searching by male [PDF]

open access: yesСибирский лесной журнал, 2015
We propose an agent­based simulation model search. This model allows us to evaluate the effectiveness of different males­females pheromone search strategies for Lepidoptera.
A. V. Kovalev, P. E. Volkova
doaj   +1 more source

Olfaction scaffolds the developing human from neonate to adolescent and beyond [PDF]

open access: yes, 2020
The impact of the olfactory sense is regularly apparent across development. The foetus is bathed in amniotic fluid that conveys the mother’s chemical ecology.
Durand, Karine   +4 more
core   +3 more sources

Excitation and inhibition onto central courtship neurons biases Drosophila mate choice

open access: yeseLife, 2015
The ability to distinguish males from females is essential for productive mate selection and species propagation. Recent studies in Drosophila have identified different classes of contact chemosensory neurons that detect female or male pheromones and ...
Benjamin R Kallman   +2 more
doaj   +1 more source

The taste of togetherness. [PDF]

open access: yes, 2014
The larvae of fruit flies produce pheromones to control whether they are attracted to others of the same species or whether they avoid members of a different ...
Clark, Jonathan Trevorrow   +1 more
core   +1 more source

Representation of Olfactory Information in Organized Active Neural Ensembles in the Hypothalamus

open access: yesCell Reports, 2020
Summary: The internal representation of sensory information via coherent activation of specific pathways in the nervous system is key to appropriate behavioral responses.
Vinicius Miessler de Andrade Carvalho   +8 more
doaj   +1 more source

Phytohormones and Pheromones in the Phycology Literature: Benchmarking of Data-Set and Developing Critical Tools of Biotechnological Implications for Commercial Aquaculture Industry

open access: yesPhycology, 2023
Plant hormones and pheromones are natural compounds involved in the growth, development, and reproductive processes. There is a plethora of studies on hormones and pheromones in terrestrial plants, but such investigations are few in the phycological ...
Sachin G. Rathod   +2 more
doaj   +1 more source

Recent Advances in Management by Pheromones of Thaumetopoea Moths in Urban Parks and Woodland Recreational Areas

open access: yesInsects, 2019
Caterpillars of the pine processionary moths, Thaumetopoea complex, cause serious defoliation to Cedrus, Pinus, and Pseudotsuga trees. Thaumetopoea caterpillars also have fine hairs on their abdominal tergites that contain a protein that can severely ...
Pasquale Trematerra, Marco Colacci
doaj   +1 more source

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