CP-7 Ecological Strategies in Pest Control: Natural Products and Chemical Communication

Authors

DOI:

https://doi.org/10.3407/rpn.v6i1cp5

Keywords:

Metabolomics, pest control, ecological interactions

Abstract

In search of sustainable alternatives for pest and weed control that are less harmful, several ecological approaches and strategies for the selection of natural products have been explored. This work began with the study of the control of insects, which cause significant losses in agriculture. This led to the exploration of other plants in various remnants of Andean forests, to study how environmental conditions in an altitudinal gradient influenced their chemical composition and, therefore, affecting their response to dynamic processes of adaptation and defense.

Author Biography

  • Tatiana Lobo, Universidad Nacional de Colombia Sede Medellín

    Bióloga, PhD en farmacognosia, enfocada en fitoquímica y en la investigación de las propiedades biológicas de las plantas. Interés por la interacción química de las plantas con otros organismos y su potencial en el campo de los biopesticidas, buscando aplicaciones como insecticidas, antifúngicos y alelopatías. Trabajo en proyectos que exploran la aplicación de recursos biológicos, combinando conocimientos de ecología química y fitoquímica para promover el aprovechamiento sostenible de estos recursos.

References

1. Swanson, A. C., Schwendenmann, L., Allen, M. F., Aronson, E. L., Artavia‐León, A., Dierick, D., ... & Zelikova, T. J. (2019). Welcome to the Atta world: A framework for understanding the effects of leaf‐cutter ants on ecosystem functions. Functional ecology, 33(8), 1386-1399.

2. Cañas-Hoyos, N., Marquez, E. J., & Saldamando-Benjumea, C. I. (2014). Differentiation of Spodoptera frugiperda (Lepidoptera: Noctuidae) corn and rice strains from central Colombia: A wing morphometric approach. Annals of the Entomological Society of America, 107(3), 575-581.

3. Cañas-Hoyos, N., Lobo-Echeverri, T., & Saldamando-Benjumea, C. I. (2017). Chemical composition of female sexual glands of Spodoptera frugiperda 1 corn and rice strains from Tolima, Colombia. Southwestern Entomologist, 42(2), 375-394.

4. Álvarez, D., Zuleta, D., Saldamando, C., & Lobo-Echeverri, T. (2024). Selective activity of Carapa guianensis and Swietenia macrophylla (Meliaceae) against the corn and rice strains of Spodoptera frugiperda (Lepidoptera, Noctuidae). International Journal of Pest Management, 70(3), 409-422.

5. Lobo-Echeverri, T., Salazar, L. C., Hernández, A., & Ortiz-Reyes, A. (2016). Effects of Capsicum baccatum and C. frutescens against Atta cephalotes (Hymenoptera: Formicidae) and the symbiotic fungus Leucoagaricus gongylophorus. Revista Colombiana de Entomología, 42(2), 137-145.

6. Salazar, L. C., Ortiz-Reyes, A., Rosero, D. M., & Lobo-Echeverri, T. (2020). Dillapiole in Piper holtonii as an inhibitor of the symbiotic fungus Leucoagaricus gongylophorus of leaf-cutting ants. Journal of Chemical Ecology, 46, 668-674.

7. Lobo-Echeverri, T., Galindo, V. M., Aubad, P., Ortiz-Reyes, A., Preciado, L. M., Sánchez, M., ... & Thomas, O. P. (2020). Inhibition of Leucoagaricus gongylophorus with Carica papaya: an alternative to control the leaf-cutter ant Acromyrmex octospinosus. International Journal of Pest Management, 66(3), 201-214.

8. Naranjo, J. P. (2021). Estudio Metabolómico de las Especies arbóreas más Abundantes en Remanentes de Bosques Andinos (Tesis de Maestría). Repositorio Institucional-Universidad Nacional de Colombia.

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Published

2025-05-10

How to Cite

CP-7 Ecological Strategies in Pest Control: Natural Products and Chemical Communication. (2025). Revista Productos Naturales, 6(1), 23-26. https://doi.org/10.3407/rpn.v6i1cp5