Abstract
Euschistus heros is an important pest in soybean crops and has migrated to strawberry plants, causing injuries, mainly to strawberry fruits. This study aimed to assess the development capacity of E. heros and its ability to damage strawberry plants, as well as to evaluate its probability of survival when exposed to a commercial product based on Sophora flavescens. Two bioassays were conducted. The first was performed in a greenhouse, where plants were placed in pots and enclosed in voile cages to evaluate the longevity of the Neotropical brown stink bug on plants with and without reproductive structures. The viability of nymphs and the time required to reach the adult stage were also assessed. In the second bioassay, conducted in a laboratory, the probability of female survival was evaluated under different doses of an insecticide based on S. flavescens. The results showed that the Neotropical brown stink bug exhibits greater longevity on strawberry plants with reproductive structures. Only two females reached adulthood, and none was able to reproduce under the experimental conditions. The commercial product based on S. flavescens caused mortality in E. heros and showed potential for use in managing this pest in strawberry crops, with effectiveness starting at a dose of 3 mL Lâ»Â¹.
References
Deprá, M., Poppe, J. L., Schmitz, H. J., De Toni, D. C., & Valente, V. L. (2014). The first records of the invasive pest Drosophila suzukii in the South American continent. Journal of Pest Science, 87(1), 379-383. doi: 10.1007/s10340-014-0591-5
Food and Agriculture Organization of the United Nations (2023). Crops and livestock products. Faostat-Fao. https://www.fao.org/faostat/en/#data
Isman, M. B. (2020). Botanical insecticides in the twenty-first century fulfilling their promise?. Annual Review of Entomology, 65(1), 233-249. doi: 10.1146/annurev-ento-011019-025010
Lahiri, S., Smith, H. A., Gireesh, M., Kaur, G., & Montemayor, J. D. (2022). Arthropod pest management in strawberry. Insects, 13(5), 475. doi: 10.3390/insects13050475
Laterza, I., Dioli, P., & Tamburini, G. (2023). Semi-natural habitats support populations of stink bug pests in agricultural landscapes. Agriculture, Ecosystems & Environment, 342(1), 108223. doi: 10.1016/j.agee. 2022.108223
Panizzi, A. R., & Lucini, T. L. (2022). The overlooked role of weed plants affecting pest stink bug (Hemiptera: Heteroptera: Pentatomidae) bioecology in the Neotropics. Arthropod-Plant Interactions, 16(1), 1-14. doi: 10.1007/s11829-021-09879-5
Panizzi, A. R., McPherson, J. E., James, D. G., Javahery, M., & McPherson, R. M. (2000). Stink bugs (Pentatomidae). In C. W. Schaefer, & A. R. Panizzi (Eds.), Heteroptera of economic importance, CRC Press, (1st ed., pp.421-474). Boca Ratón, FL.
Pasini, M., & Lúcio, A. D. (2014). Pentatomideos associados à amora-preta. Ciência e Agrotecnologia, 38(3), 256-261 doi: 10.1590/S1413-70542014000300005
Silva, F. A. C., Calizotti, G. S., & Panizzi, A. R. (2011). Survivorship and egg production of phytophagous pentatomids in laboratory rearing. Neotropical Entomology, 40(1), 35-38. doi: 10.1590/S1519-566X20 11000100005
Smaniotto, L. F., & Panizzi, A. R. (2015). Interactions of selected species of stink bugs (Hemiptera: Heteroptera: Pentatomidae) from leguminous crops with plants in the Neotropics. Florida Entomologist, 98(1), 7-17. doi: 10.1653/024.098.0103
Soria, M. F., Degrande, P. E., Panizzi, A. R., & Toews, M. D. (2016). Economic injury level of the Neotropical brown stink bug Euschistus heros (F.) on cotton plants. Neotropical Entomology, 46(1), 324-335. doi: 10. 1007/s13744-016-0454-2
Souza, M. T. de, Souza, M. T. de, Ivankio, L. B. D., Durau, B. C., Maleski, L. T., & Zawadneak, M. A. C. (2019). First record of Heliothrips haemorrhoidalis (Thysanoptera: Thripidae) causing damage on greenhouse strawberries. Florida Entomologist, 102(3), 651-653. doi: 10.1653/024.102.0326
Weber, N. C., Razinger, J., JakopiÄ, J., Schmitzer, V., Hudina, M., Slatnar, A., VeberiÄ, R., Å tampar, F., & Zamljen, T. (2021). Brown marmorated stink bug (Halyomorpha halys StÃ¥l.) Attack induces a metabolic response in strawberry (Fragaria × ananassa Duch.) fruit. Horticulturae, 7(12), 561. doi: 10.3390/ horticulturae7120561
Whipple, S., Mariani, A., & Avella, L. (2022). A method of controlling pest (W02022020929). World Intellectual Property Organization (WIPO). https://patentscope.wipo.int/search/en/detail.jsf?docId=WO 2022020929
Zanardi, O. Z., Prado Ribeiro, L. do, Ansante, T. F., Santos, M. S., Bordini, G. P., Yamamoto, P. T., & Vendramim, J. D. (2015). Bioactivity of a matrine-based biopesticide against four pest species of agricultural importance. Crop Protection, 67(1), 160-167. doi: 10.1016/j.cropro.2014.10.010
Zawadneak, M. A. C., Gonçalves, R. B., Pimentel, I. C., Schuber, J. M., Santos, B., Poltronieri, A. S., & Solis, M. (2016). Primer registro de Duponchelia fovealis (Lepidoptera: Crambidae) en América del Sur. Idesia (Arica), 34(3), 91-95. doi: 10.4067/S0718-34292016000300011

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Copyright (c) 2025 Karina Calil Caparroz, Fernando Teruhiko Hata, Adriano Thibes Hoshino, Taciana Melissa de Azevedo Kuhn, Leticia Silva Martins, Maria Aparecida Cassilha Zawadneak, Amarildo Pasini
