Summary
Females ofAcrolepiopsis assectella, reared on a semi-synthetic diet and laying on artificial substrates, do not respond to external stimuli by increasing ovarian production. When returned to the natural host (Allium porrum) for only one generation, ovarian production again rises and reaches the same level as in wild females, but its variability is strongly reduced. We conclude that selection under artificial conditions eliminates individuals which strictly depend on host plants for stimulation of larval nutrition and of reproduction.
References
Boulétreau-Merle, J., J. Insect Physiol.22 (1976) 933.
Rahn, R., C.r. Acad. Sci. Paris (D)266 (1968) 2004.
Cadeilhan, L., C.r. Acad. Sci. Paris (D)261 (1965) 1910.
Thibout, E., Ann. Zool.-Ecol. Anim.6 (1974) 81.
Auger, J., and Thibout, E., Ent. exp. appl.34 (1983) 71.
Arnault, C., Ent. exp. appl.32 (1982) 116.
Arnault, C., and Loevenbruck, C., Acta oecol.-oecol. appl.7 (1986) 27.
Meudec, M., C.r. Soc. Biol.160 (1966) 1693.
Dagnélie, P., Théories et méthodes statistiques, vol. 2. Les presses agronomiques de Gembloux, Belgique 1978.
Abo-Ghalia, A., and Thibout, E., Ent. exp. appl.33 (1983) 188.
Benz, G., Coll. int. C.N.R.S.189 (1970) 175.
Labeyrie, V., Coll. int. C.N.R.S.189 (1970) 21.
Labeyrie, V., Ent. exp. appl.24 (1978) 496.
Singer, M. C., Evolution37 (1983) 389.
Lewontin, R. C., Evolution12 (1958) 494.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Arnault, C., Loevenbruck, C. Influence of host plant and larval diet on ovarian productivity inAcrolepiopsis assectella Z. (Lepidoptera: Acrolepiidae). Experientia 42, 448–450 (1986). https://doi.org/10.1007/BF02118653
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02118653