Chlorophyll fluorescence kinetics as a measure of stress in plants infested with aphids: implications for studies of resistance

L. R. Blanco; H. Y. Adamson; D. F. Hales

doi:10.1111/j.1440-6055.1992.tb00491.x

Chlorophyll fluorescence kinetics as a measure of stress in plants infested with aphids: implications for studies of resistance

L. R. Blanco^*, H. Y. Adamson, D. F. Hales

^*Corresponding author for this work

Faculty of Science and Engineering

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

Fast chlorophyll fluorescence kinetics are shown to be an early indicator of plant stress caused by aphid feeding. We report results for barley infested with Sitobion nr fragariae and for susceptible and resistant lucerne cultivars infested with spotted alfalfa aphid Therioaphis trifolii (Monell) f. maculata and pea aphid Acyrthosiphon pisum (Harris). The method has potential in rapid assessment of plant susceptibility or resistance, and of aphid phytotoxicity, and may be equally applicable to studies of plant stress caused by other sucking insects, by mites and by plant pathogens.

Original language	English
Pages (from-to)	222
Number of pages	1
Journal	Australian Journal of Entomology
Volume	31
Issue number	3
DOIs	https://doi.org/10.1111/j.1440-6055.1992.tb00491.x
Publication status	Published - 1992

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10.1111/j.1440-6055.1992.tb00491.x

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title = "Chlorophyll fluorescence kinetics as a measure of stress in plants infested with aphids: implications for studies of resistance",

abstract = "Fast chlorophyll fluorescence kinetics are shown to be an early indicator of plant stress caused by aphid feeding. We report results for barley infested with Sitobion nr fragariae and for susceptible and resistant lucerne cultivars infested with spotted alfalfa aphid Therioaphis trifolii (Monell) f. maculata and pea aphid Acyrthosiphon pisum (Harris). The method has potential in rapid assessment of plant susceptibility or resistance, and of aphid phytotoxicity, and may be equally applicable to studies of plant stress caused by other sucking insects, by mites and by plant pathogens.",

author = "Blanco, {L. R.} and Adamson, {H. Y.} and Hales, {D. F.}",

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doi = "10.1111/j.1440-6055.1992.tb00491.x",

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T1 - Chlorophyll fluorescence kinetics as a measure of stress in plants infested with aphids

T2 - implications for studies of resistance

AU - Blanco, L. R.

AU - Adamson, H. Y.

AU - Hales, D. F.

PY - 1992

Y1 - 1992

N2 - Fast chlorophyll fluorescence kinetics are shown to be an early indicator of plant stress caused by aphid feeding. We report results for barley infested with Sitobion nr fragariae and for susceptible and resistant lucerne cultivars infested with spotted alfalfa aphid Therioaphis trifolii (Monell) f. maculata and pea aphid Acyrthosiphon pisum (Harris). The method has potential in rapid assessment of plant susceptibility or resistance, and of aphid phytotoxicity, and may be equally applicable to studies of plant stress caused by other sucking insects, by mites and by plant pathogens.

AB - Fast chlorophyll fluorescence kinetics are shown to be an early indicator of plant stress caused by aphid feeding. We report results for barley infested with Sitobion nr fragariae and for susceptible and resistant lucerne cultivars infested with spotted alfalfa aphid Therioaphis trifolii (Monell) f. maculata and pea aphid Acyrthosiphon pisum (Harris). The method has potential in rapid assessment of plant susceptibility or resistance, and of aphid phytotoxicity, and may be equally applicable to studies of plant stress caused by other sucking insects, by mites and by plant pathogens.

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U2 - 10.1111/j.1440-6055.1992.tb00491.x

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SN - 1326-6756

VL - 31

SP - 222

JO - Australian Journal of Entomology

JF - Australian Journal of Entomology

IS - 3

ER -

Chlorophyll fluorescence kinetics as a measure of stress in plants infested with aphids: implications for studies of resistance

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