Porras, Mitzy F; MacCartney, Nethaniel; Raspotnig, Guenther; Rajotte, Edwin (2022): Effect of intra and interspecific pre-inhabitation on habitat preference and offspring of two aphid species [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942855
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Published: 2022-03-31 • DOI registered: 2022-05-27
Abstract:
We combined field and laboratory experiments to examine how plant microsites alter fitness by measuring the fecundity of Rhopalosiphum paid and R. maidis. Next, we tested whether intra- and interspecific pre-inhabitation modify habitat selection in both aphid species by counting the number of aphid on areas of an artificial experimental arena where aphids freely moved between pre-inhabited and non-inhabited areas. Then we extracted footprints or compounds that triggered the aphid spatial preference and then tested their bioactivity. Next, through gas chromatography-mass spectrometry analysis we identified and quantified (ng) the compounds and tested the effect of R. maidis density as well as the equivalent amount of the major compound using a synthetic form.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | File content | Content | Porras, Mitzy F | |||
| 2 | Binary Object (Media Type) | Binary (Type) | Porras, Mitzy F | |||
| 3 | Binary Object (File Size) | Binary (Size) | Bytes | Porras, Mitzy F | ||
| 4 | Binary Object | Binary | Porras, Mitzy F |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
20 data points