Skip to main content
Log in

Identity Matters: Multiple Herbivory Induces Less Attractive or Repellent Coffee Plant Volatile Emission to Different Natural Enemies

  • Research
  • Published:
Journal of Chemical Ecology Aims and scope Submit manuscript

Abstract

Co-infestations by herbivores, a common situation found in natural settings, can distinctly affect induced plant defenses compared to single infestations. Related tritrophic interactions might be affected through the emission of changed blends of herbivore-induced plant volatiles (HIPVs). In a previous study, we observed that the infestation by red spider mite (Oligonychus ilicis) on coffee plants facilitated the infestation by white mealybug (Planococcus minor), whereas the reverse sequence of infestation did not occur. Here, we examined the involvement of the jasmonate and salicylate pathways in the plant-mediated asymmetrical facilitation between red spider mites and white mealybugs as well as the effect of multiple herbivory on attractiveness to the predatory mite Euseius concordis and the ladybug Cryptolaemus montrouzieri. Both mite and mealybug herbivory led to the accumulation of JA-Ile, JA, and cis-OPDA in plants, although the catabolic reactions of JA-Ile were specifically regulated by each herbivore. Infestation by mites or mealybugs induced the release of novel volatiles by coffee plants, which selectively attracted their respective predators. Even though the co-infestation by mites and mealybugs resulted in a stronger accumulation of JA-Ile, JA and SA than the single infestation treatments, the volatile emission was similar to that of mite-infested or mealybug-infested plants. However, multiple infestation had a negative impact on the attractiveness of HIPVs to the predators, making them less attractive to the predatory mite and a repellent to the ladybug. We discuss the potential underlying mechanisms of the susceptibility induced by mites, and the effect of multiple infestation on each predator.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

Data Availability

All data are available from the corresponding author upon reasonable request.

References

Download references

Acknowledgements

The authors thank M. Reichelt for support with the phytohormone measurements. We also thank Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG – Edital Universal 2017), Instituto Nacional de Ciência e Tecnologia em Semioquímicos na Agricultura – INCT (FAPESP 2014/50871-0; CNPq 465511/2014-7), Conselho Nacional de Desenvolvimento Científico (CNPq) and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) for providing financial support for this research.

Funding

This study was supported by Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG, Grant APQ-01965-17) and Instituto Nacional de Ciência e Tecnologia em Semioquímicos na Agricultura – INCT (FAPESP 2014/50871-0; CNPq 465511/2014-7). MFGVP is funded by Conselho Nacional de Desenvolvimento Científico (CNPq, Grant 31745/2021-1). FMA was financed by Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES, Financing code 001), and LS by Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG).

Author information

Authors and Affiliations

Authors

Contributions

FMA and LS conceived research, performed experiments, analyzed and interpreted data, wrote the manuscript. MFGVP conceived research, secured funding and wrote the manuscript. APF and JMSB conducted gas chromatographic analyses, analyzed and interpreted data, and secured funding of the analyses. AM conducted liquid chromatographic analyses, interpreted data, and secured funding of the analyses. All authors revised and approved the manuscript.

Corresponding author

Correspondence to Maria Fernanda G. V. Peñaflor.

Ethics declarations

Ethics Approval

This study does not involve human participants nor vertebrates, and it did not require ethical approval of the local Ethics Committee.

Competing Interests

The authors declare no competing interests.

Additional information

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Below is the link to the electronic supplementary material.

ESM 1

(DOCX 199 KB)

ESM 2

(DOCX 559 KB)

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Andrade, F.M., Sales, L., Favaris, A.P. et al. Identity Matters: Multiple Herbivory Induces Less Attractive or Repellent Coffee Plant Volatile Emission to Different Natural Enemies. J Chem Ecol 49, 696–709 (2023). https://doi.org/10.1007/s10886-023-01454-x

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10886-023-01454-x

Keywords

Navigation