Investigation of Plant–Pathogen Interaction by Laser-Based Photoacoustic Spectroscopy

Investigation of Plant–Pathogen Interaction by Laser-Based Photoacoustic Spectroscopy

The CO 2 laser-based photoacoustic spectroscopy apparatus, constructed at ENEA Frascati (Italy), was applied to monitor trace amounts of ethylene emitted by plants in a stress condition. More specifically, in the present work, the biotic stress response of tomato mutant plants after inoculation with...

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Veröffentlicht in:International journal of thermophysics 2014-12, Vol.35 (12), p.2237-2245
Hauptverfasser: Puiu, A., Giubileo, G., Lai, A.
Format: Artikel
Sprache:eng
Schlagworte:
Classical Mechanics
Condensed Matter Physics
Industrial Chemistry/Chemical Engineering
Physical Chemistry
Physics
Physics and Astronomy
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Zusammenfassung:The CO 2 laser-based photoacoustic spectroscopy apparatus, constructed at ENEA Frascati (Italy), was applied to monitor trace amounts of ethylene emitted by plants in a stress condition. More specifically, in the present work, the biotic stress response of tomato mutant plants after inoculation with Phthorimaea operculella larvae ( Lepidoptera : Gelechiidae) was investigated. The principle of the method, the photoacoustic setup, the experimental work, and the results are being reported.
ISSN:0195-928X
1572-9567
DOI:10.1007/s10765-014-1779-x