Hostname: page-component-78c5997874-fbnjt Total loading time: 0 Render date: 2024-11-03T02:53:22.056Z Has data issue: false hasContentIssue false
  • English
  • Français

Impact of Chitin Synthesis Inhibitor Diflubenzuron on the Feeding Physiology of Papilio demoleus (Lepidoptera: Papilionidae)

Published online by Cambridge University Press:  19 September 2011

P. Somasundaram  and
S. Chockalingam
P. Somasundaram
Affiliation:
Zoological Research Laboratory, Thiagarajar College, Madurai 625 009, Tamil Nadu, India
S. Chockalingam
Affiliation:
Zoological Research Laboratory, Thiagarajar College, Madurai 625 009, Tamil Nadu, India
Get access

Abstract

The effect of topical application and oral administration of diflubenzuron on the feeding budget in the fifth instar larva of Papilio demoleus has been studied. The LD50 and LC50 values of diflubenzuron were 13.50 and 9.00 μg/larva/48 hr respectively. Topical application was found more efficacious in producing 50% mortality at a comparatively minimum dose of 9.00 μg. The growth efficiency was reduced by 44.54% in oral administration and 38.19% in topical application at the highest sublethal dose over that of control larvae. Not only the growth of the larvae of P. demoleus was inhibited, but the adults showed morphological deformities.

Résumé

Nous avons étudié l'effet de l'application topique et de l'administration orale de diflubenzuron sur le budget de nourriture chez les larves de Papilio demoleus dans le cinquiéme stade centre mues. Les valeurs LD50 et LC50 de diflubenzuron étaient respectivement de 13.50 et 9.00 μg/larvae/48 hr. L'application/topique s'est révélée plus efficace en produisant 50% mortalité à une dose relative ment minimale de 9.00 μg. L'efficaciate dé developpement des larves fut réduìte de 44.54% pour l'administration orale at de 38.19%) pour l'application topique à la dose sousmortelle maximale par comparison avec des larves controles.

Non seulement le déevelopment des larves de P. demoleus était inhìibé mais encore l'adulte emergant montrait des déformites morphologiques.

Keywords

DiflubenzuronPapilio demoleusSublethal dosegrowth efficiencyfood utilizationDiflubenzuronPapilio demoleusdose sousmortelleefficacité de dévelopmentutilization de nourriture
Type
Research Article
Information
International Journal of Tropical Insect Science , Volume 9 , Issue 5 , October 1988 , pp. 613 - 616
Copyright
Copyright © ICIPE 1988

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Brower, L. P. and Glazier, S. C. (1975) Localization of heart poisons in the monarch butterfly. Science 188, 19–25.CrossRefGoogle ScholarPubMed
Chockalingam, S., Somasundaram, P. and Manoharan, T. (1982) Effect of diflubenzuron and penfluron on pupae of some lepidopteran insects. J. Environ. Res. 3, 25–34.Google Scholar
Chockalingam, S. and Krishnan, M. (1984) Effects of sublethal doses of diflubenzuron on energy budget of Ergolis merione (Lepidoptera: Nymphalidae). Entomon. 9, 121–126.Google Scholar
Fagoonee, I. (1983) Effect of azadirachitin and of a neem extract on food utilization by Crocidolomia linotalis. Proceedings of the Second International Neem Conference, Rauischholzhausen, pp. 211–224.Google Scholar
Grosscurt, A. C. and Anderson, S. O. (1980) Effects of diflubenzuron on some chemical and mechanical properties of the elytra of Leptinotarsa decemlineata. Entomology Proceedings 83, pp. 143–150,Google Scholar
Ishaaya, I., Ascher, K. R. S. and Yablonski, S. (1981) The effect of Bay SIR 8514, diflubenzuron and Hercules 24108 on growth and development of Tribolium confusum. Phytoparasitica 9, 207–209.Google Scholar
Krieger, R. I., Feeny, P. P. and Gilkinson, C. F. (1971) Detoxification enzyme in the guts of caterpillars; an evolutionary answer to plant defenses. Science 172, 579–581.CrossRefGoogle Scholar
Kraurer, K. J. and McGregor, H. E. (1980) Susceptibility of stored product insects to chitin inhibitors LY 131215 and LY 127063. J. Kansas Ent. 53, 627–630.Google Scholar
Krishnan, M. (1984) Studies on the bioenergetics of a chosen insect pest ericallia ricini (Fabricius) Ph.D. thesis, Madurai Kamaraj University, Madurai.Google Scholar
Mulder, R. and Gijswijt, M. J. (1973) The laboratory evaluation of two promising new insecticides which interfere with cuticle deposition. Pestic. Sci. 4, 737–745.CrossRefGoogle Scholar
Mattson, W. J. (1980) Herbivory in relation to plant nitrogen content. Ann. Rev. Ecol. Syst. 11, 119–161.Google Scholar
Petrusewicz, K. and MacFadyen, A. (1970) Productivity of terrestrial animals. IBP Handbook No. 13. Blackwell Scientific Publications, Oxford, pp. 190.Google Scholar
Post, L. C. and Vincent, W. R. (1973) A new insecticide inhibits chitin synthesis. Naturwissemschaften 60, 883–886.Google ScholarPubMed
Price, P. W. (1975) Insect Ecology, Wiley Interscience Publication, New York, pp. 225.Google Scholar
Ramdev, Y. P. and Rao, P. J. (1980) Effect of sublethal dose of insecticides on consumption and utilization of dry matter and dietary constituents of castor, Ricinus communis Linn. by the castor semilooper Achaea janata. Indian J. Ent. 42, 567–575.Google Scholar
Reed, T. and Bass, M. H. (1980) Larval and post larval effects of diflubenzuron on the soybean looper. J. Econ. Ent. 73, 332–338.CrossRefGoogle Scholar
Sundaramurthy, V. T. (1977) Effect of an inhibitor of chitin deposition on the growth and differentiation of tobacco caterpillar Spodoptera litura Fb. (Noctuidae: Lepidoptera). Z. pflkrankh. Pflschutz. 84, 597–601.Google Scholar
Saxena, S. C. and Kumar, V. (1981a) Effect of diflubenzuron and penfiuron on integumentary chitin, protein and lipid of Chrotogonus trachypterus (Orthoptera: Acrididae). Indian J. Exp. Biol. 19, 669–670.Google Scholar
Saxena, S. C. and Kumar, V. (1981b) Blockage in chitin biosynthesis chain in the grasshopper Chrotogonus trachypterus treated with diflubenzuron and penfluron. Indian J. Exp. Biol. 19, 1199–1200.Google Scholar
Waldbauer, G. P. (1968) The consumption and utilization of food by insects. Adv. Insect Physiol. 5, 229–288.Google Scholar