Results 171 to 180 of about 43,094 (211)
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Current Biology, 2022
Ivens and Kronauer provide an overview of the farming mutualism between ants and aphids, in which ants protect aphids in exchange for food.
Ivens, Aniek B.F., Kronauer, Daniel J.C.
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Ivens and Kronauer provide an overview of the farming mutualism between ants and aphids, in which ants protect aphids in exchange for food.
Ivens, Aniek B.F., Kronauer, Daniel J.C.
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The aphid‐bacterial symbiosis: a comparison between pea aphids and black bean aphids
Entomologia Experimentalis et Applicata, 1996Over the years, a variety of aphid species have been used to study the symbiosis with the bacteria Budinera (e.g. Ehrhardt, 1969; Mittler, 1971; Hinde, 1971; Campbell & Nes, 1983). Recent research, however, has focused almost exclusively on one species, the pea aphid Acyrthosiphon pisum.
D. Adams, T. L. Wilkinson, A. E. Douglas
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Ant-Aphid Association: Role of Aphid Alarm Pheromone
Science, 1976When attacked by predators, aphids secrete alarm pheromones that cause nearby aphids to disperse. Ant-associated (myrmecophilous) aphid species disperse less readily than nonmyrmecophilous species. Ant exposure further depresses the dispersive alarm behavior of myrmecophilous species.
L R, Nault, M E, Montgomery, W S, Bowers
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An improved aphid electroantennogram
Journal of Insect Physiology, 1998Excised antennae have been used to record aphid electroantennograms (EAGs) but these preparations have small, rapidly declining responses and a short usable life. An improved EAG technique is described and evaluated using alate virginoparae of the black bean aphid, Aphis fabae, and a series of plant volatiles.
J, Hardie, K C., Park
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Occurrence of hop aphid phagostimulants in the honeydew of aphids
Entomologia Experimentalis et Applicata, 1992AbstractSeveral aphid honeydews were incorporated into sucrose solutions and presented to hop aphids, Phorodon humuli (Schrank), as artificial diets in free‐choice bioassays. Small additions of honeydew collected from two species of aphid feeding on hop, Humulus lupulus L., arrested the searching behavior of the hop aphid and appeared to stimulate ...
K. W. Dorschner, S. T. Kenny
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Aphids in jeopardy? Aphid communities on xerothermic habitats
Biologia, 2015The aim of this project was to characterize the aphid groups closely, relating to xerothermic plant assemblages (Festuco-Brometea class) and identifing the aphid species diagnostic for this type of community (aphidocoenosis). The paper represents the first attempt to classify the aphid communities distributed in one type of particular habitat at a ...
Barbara Osiadacz, Roman Hałaj
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Characterisation of aphid proteins as targets for aphid control
1998There have been extensive investigations of allozymes in aphid species, but only a relatively small amount of variation has been found between and, especially, within species. While modern molecular methods have shown that there is a large amount of variation amongst and within aphid species at the DNA level, there has been no concomitant detailed ...
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