Abstract
Most of the detrimental effects of using conventional insecticides to control crop pests are now well identified and are nowadays major arguments for replacing such compounds by the use of biological control agents. In this respect, the bacterium Bacillus thuringiensis var. kurstaki and Trichogramma (Hymenoptera: Trichogrammatidae) parasitic wasp species are both effective against lepidopterous pests and can actually be used concomitantly. In this work, we studied the potential side effects of B. thuringiensis var. kurstaki on Trichogramma chilonis females. We first evidenced an acute toxicity of B. thuringiensis on T. chilonis. Then, after ingestion of B. thuringiensis at sublethal doses, we focused on life history traits of T. chilonis such as longevity, reproductive success and the time spent on host eggs patches. The reproductive success of T. chilonis was not modified by B. thuringiensis while a significant effect was observed on longevity and the time spent on host eggs patches. The physiological and ecological meanings of the results obtained are discussed.
Similar content being viewed by others
References
Adang MJ, Crickmore N, Jurat-Fuentes JL (2014) Diversity of Bacillus thuringiensis crystal toxins and mechanism of action. In: Insect midgut and insecticidal proteins. Elsevier, Brazil, pp 39–87
Bravo A et al (2011) Bacillus thuringiensis: a story of a successful bioinsecticide. Insect Biochem Mol Biol 41:1–9
Castagnola A, Stock S (2014) Common virulence factors and tissue targets of entomopathogenic bacteria for biological control of lepidopteran pests. Insects 5(1):139–166
Cônsoli FL, Parra JRP, Zucchi RA (2010) Egg parasitoids in agroecosystems with emphasis on trichogramma F. L. Cônsoli, J. R. P. Parra, & R. A. Zucchi, eds. Springer Science & Business Media, Dordrecht
Consultants CB (2010) The 2010 worldwide biopesticides market summary, vol 1. CPL Business Consultants, Wallingford
Crickmore, N., Baum, J., Bravo, A., Lereclus, D., Narva, K., Sampson, K., Schnepf, E., Sun, M. and Zeigler, D.R. “Bacillus thuringiensis toxin nomenclature” (2014) http://www.btnomenclature.info/
Dunbar JP, Johnson AW (1975) Bacillus thuringiensis: effects on the survival of a tobacco budworm parasitoid and predator in the laboratory. Environ Entomol 4:352–354
Ferracini C, Boivin G, Alma A (2006) Costs and benefits of host feeding in the parasitoid wasp Trichogramma turkestanica. Entomologia Experimentalis et Applicata 121:229–234
Folmer O, Black M, Hoeh W et al (1994) DNA primers for amplification of mitochondrial cytochrome c oxidase subunit I from diverse metazoan invertebrates. Mol Marine Biol Biotechnol 3:294–299
González JM, Brown BJ, Carlton BC (1982) Transfer of Bacillus thuringiensis plasmids coding for delta-endotoxin among strains of B. thuringiensis and B. cereus. Proc Natl Acad Sci U S A 79:6951–6955
MacCullagh P, Nelder JA (1989) Generalized linear models, 2nd edn. Chapman & Hall, London
Monnerat RG, Soares CM, Capdeville G et al (2009) Translocation and insecticidal activity of Bacillus thuringiensis living inside of plants. Microb Biotechnol 2:512–520. doi:10.1111/j.1751-7915.2009.00116.x
Pintureau B (1987) Systématique évolutive du genre Trichogramma Westwood en Europe. (in French)
Raymond B, Wyres KL, Sheppard SK et al (2010) Environmental factors determining the epidemiology and population genetic structure of the Bacillus cereus group in the field. PLoS Pathog 6:e1000905. doi:10.1371/journal.ppat.1000905
Ruiu L (2015) Insect pathogenic bacteria in integrated pest management. Insects 6(2):352–367
Ruiu L, Satta A, Floris I (2007) Susceptibility of the house fly pupal parasitoid Muscidifurax raptor (Hymenoptera: Pteromalidae) to the entomopathogenic bacteria Bacillus thuringiensis and Brevibacillus laterosporus. Biol Control 43:188–194
Salama HS, EI Moursy A, Zaki FN, Aboul Ela R, Abdel Razek A (1991) Parasites and predators of the meal moth Plodia interpunctella Hbn. as affected by Bacillus thuringiensis Berl. J Appl Entomol 112:244–253
Sedaratian A, Fathipour Y, Talaei-Hassanloui R (2013) Deleterious effects of Bacillus thuringiensis on biological parameters of Habrobracon hebetor parasitizing Helicoverpa armigera. BioControl 59(1):89–98
Van Frankenhuyzen K (2009) Insecticidal activity of Bacillus thuringiensis crystal proteins. J Invertebr Pathol 101:1–16. doi:10.1016/j.jip.2009.02.009
Van Frankenhuyzen K (2013) Cross-order and cross-phylum activity of Bacillus thuringiensis pesticidal proteins. J Invertebr Pathol 114:76–85. doi:10.1016/j.jip.2013.05.010
Wajnberg E (2000) Patch leaving decision rules and the Marginal Value Theorem: an experimental analysis and a simulation model. Behav Ecol 11:577–586. doi:10.1093/beheco/11.6.577
Wajnberg E (2006) Time allocation strategies in insect parasitoids: from ultimate predictions to proximate behavioural mechanisms. Behav Ecol Sociobiol 60:589–611
Wajnberg E, Hassan SA (1994) Biological control with egg parasitoids. CAB International, Wallingford, UK
Wajnberg E, Curty C, Jervis M (2012) Intra-population genetic variation in the temporal pattern of egg maturation in a parasitoid wasp. PLoS One 7:e45915. doi:10.1371/journal.pone.0045915
Acknowledgments
We are grateful to Alexandra Brun-Barale for her help in the preparation of the spores of 4D22.
The authors thank the Département « Santé des Plantes et Environnement, INRA » for supporting this work with the grant « Effet de biopesticides sur les stratégies reproductives optimales des insectes parasitoïdes ». MA is a member of the network « Ecotoxicologues de l’INRA, ECOTOX ».
We also want to thank the reviewers for helping us in improving the manuscript.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Responsible editor: Philippe Garrigues
Rights and permissions
About this article
Cite this article
Amichot, M., Curty, C., Benguettat-Magliano, O. et al. Side effects of Bacillus thuringiensis var. kurstaki on the hymenopterous parasitic wasp Trichogramma chilonis . Environ Sci Pollut Res 23, 3097–3103 (2016). https://doi.org/10.1007/s11356-015-5830-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-015-5830-7