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Influence of additional corpora allata, juvenoids and anti-allatotropin on the development and phenotypic changes of the rice moth Corcyra cephalonica (Stainton)

Published online by Cambridge University Press:  19 September 2011

D. C. Deb  and
S. Chakravorty
D. C. Deb
Affiliation:
Department of Zoology, University of Kalyani, Kalyani 741235, West Bengal, India
S. Chakravorty
Affiliation:
Department of Zoology, University of Kalyani, Kalyani 741235, West Bengal, India
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Abstract

Implantation of additional corpora allata (CA) into the last instar larvae of Corcyra cephalonica resulted in the production of extra larval instars, larval–pupal intermediates and adultoid larvae. Moths metamorphosed from the extra larval instars were externally normal.

The juvenoid, hydroprene, when given to last instar larvae, prolonged the larval life span, induced extra larval moult and the moths metamorphosed from such larvae were larvoid adults. Extra pupal instars were produced when this juvenoid was applied to early pupae. Moths obtained after pupal treatment were adultoids. Another juvenoid, methoprene, prolonged larval life and produced giant larvae without extra moult. Incompletely moulted extra larval instars, larval–pupal intermediates and adultoid larvae were formed. Moths obtained after both larval and pupal treatments were externally normal. The percentage of moths obtained after the application of both the juvenoids was small.

The antiallatotropin, precocene II, had no creditable effect on the duration of larval or pupal life. Application to both larvae and pupae, pretreated with hydroprene, largely minimized the hydroprene-induced effects. Pupal treatment, however, produced pupal–imaginal intermediates. The moths obtained from precocene-treated larvae or pupae, with or without juvenoid pretreatment, were externally normal.

Keywords

Corpora allatajuvenoidsantiallatotropinCorcyra development
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 6 , Issue 1 , February 1985 , pp. 105 - 110
Copyright
Copyright © ICIPE 1985

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References

REFERENCES

Abdallah, M. D., Zaazou, M. H. and El-Tantawi, M. (1974) The morphogenetic activity of juvenile hormone and analogues in Spodoptera littoralis Boisd. (Lepidoptera: Agrotidae). Toxicology 2, 339–347.CrossRefGoogle ScholarPubMed
Bowers, W. S., Ohta, T., Cleere, J. H. and Marsella, P. A. (1976) Discovery of antijuvenile hormone in plants. Science 193, 542–547.Google Scholar
Chakravorty, S. and Samui, T. N. (1982) On the nature of morphogenetic interdependence of some characters, sensitive to juvenoid application, of Corcyra cephalonica (Stainton) (Lepidoptera: Galleriidae). Sci. & Cult. 48, 169–171.Google Scholar
Cymborowski, B. and Stolarz, G. (1979) The role of juvenile hormone during larval-pupal transformation of Spodoptera littoralis: Switch over in the sensitivity of the prothoracic gland to juvenile hormone. J. Insect Physiol. 25, 939–942.CrossRefGoogle Scholar
Deb, D. C. and Chakravorty, S. (1981a) Effect of a juvenoid on the growth and differentiation of the ovary of Corcyra cephalonica (Lepidoptera). J. Insect Physiol. 27, 103–111.CrossRefGoogle Scholar
Deb, D. C. and Chakravorty, S. (1981b) A juvenoid-induced effect on the growth and differentiation of testis in the rice moth Corcyra cephalonica. J. Insect Physiol. 27, 397–402.CrossRefGoogle Scholar
Deb, D. C. and Chakravorty, S. (1981c) Morphogenetic changes induced by additional corpora allata in the ovary of Corcyra cephalonica Stainton. Indian J. exp. Biol. 19, 922–925.Google Scholar
Deb, D. C. and Chakravorty, S. (1982a) Influence of additional corpora allata on the structure, growth, activity efficiency and degenerative changes of the labial glands during metamorphosis of Corcyra cephalonica (Stainton). Indian J. exp. Biol. 20, 132–138.Google Scholar
Deb, D. C. and Chakravorty, S. (1982b) Effect of precocene II, applied independently or subsequent to hydroprene treatment, on the morphogenesis of female reproductive organs of Corcyra cephalonica. J. Insect Physiol. 28, 703–712.CrossRefGoogle Scholar
Deb, D. C. and Chakravorty, S. (1982c) Effect of precocene II, with or without juvenoid pretreatment, on growth and differentiation of testis of Corcyra cephalonica (Stainton). Indian J. exp. Biol. 20, 742–747.Google Scholar
Fridman-Cohen, S. and Pener, M. P. (1980) Precocenes induce effect of juvenile hormone excess in Locusta migratoria. Nature 286, 711–713.CrossRefGoogle Scholar
Kryspin-Sorensen, I., Gelbic, I. and Slama, K. (1977) Juvenoid action on the total body metabolism in larva of a noctuid moth. J. Insect Physiol. 23, 531–535.CrossRefGoogle Scholar
Nijhout, H. F. (1975) Dynamics of juvenile hormone action in larvae of the tobacco hornworm, Manduca sexta (L.). Biol. Bull. 149, 568–579.Google Scholar
Novak, V. J. A. (1975) Insect Hormones, 2nd edn.Chapman & Hall, London.Google Scholar
Oberlander, H. (1972) The hormonal control of development of imaginal disks. In Biology of Imaginal Disk (Edited by Ursprung, H. and Nothinger, R.), pp. 155–172. Springer, Berlin.CrossRefGoogle Scholar
Ondracek, J., Reutskaja, O. J. and Sazonov, A. P. (1981) Covert effects of juvenoids on a field population of the sunn bug, Eurygaster integriceps (Heteroptera, Scutelleridae). Acta ent. bohemoslov. 78, 231–242.Google Scholar
Orphanidis, P. S. (1977) Influence du methoprene, analogue chimique de l'hormone juvenile, sur les larves et les pupes de Ceratitis capitata Wied. Annls Inst. Phytopath. Benaki 11, 257–273.Google Scholar
Patel, N. and Madhaban, K. (1969) Effects of hormones on RNA and protein synthesis in the imaginal discs of the Ricini silk worm. J. Insect Physiol. 15, 2141–2150.Google Scholar
Ramakrishnan, V. and Joshi, N. K. (1977) Evaluation of synthetic juvenile hormone analogues for the control of rice moth Corcyra cephalonica Stainton. J. Fd Sci. Tech. 14, 87–88.Google Scholar
Reddy, G., Hwang-Hsu, K. and Kumaran, A. K. (1979) Factors influencing juvenile hormone esterase activity in the wax moth, Galleria mellonella. J. Insect Physiol. 25, 65–71.Google Scholar
Roussel, J. P. (1977) Differential effect of juvenile hormones on metamorphosis in Locusta migratoria. J. Insect Physiol. 23, 1143–1150.CrossRefGoogle Scholar
Samui, T. N., Deb, D. C. and Chakravorty, S. (1981) Note on the effect of hydroprene on the developmental period of the rice moth, Corcyra cephalonica Stainton (Lepidoptera: Galleriidae). Indian J. agric. Sci. 51, 822–824.Google Scholar
Schmutterer, H. (1976) Biotechnical methods in pest control. The example of juvenile hormone analogues. Anim. Res. Devi 4, 13–23.Google Scholar
Sehnal, F. (1971) Endocrines in arthorpods. In Chemical Zoology, Vol. VI Arthropoda Part B (Edited by Florkin, M. and Scheer, B. T.), pp. 307–345. Academic Press, New York.Google Scholar
Sehnal, F. (1976) Action of juvenoids on different groups of insects. In The Juvenile Hormones (Edited by Gilbert, L. I.), pp. 301–322. Plenum Press, New York.Google Scholar
Sehnal, F. and Granger, N. A. (1975) Control of corpora allata function in larvae of Galleria mellonella. Biol. Bull. 148, 106–116.Google Scholar
Sieber, R. and Benz, G. (1980a) The hormonal regulation of the larval diapause in the codling moth, Laspeyresia pomonella (Lep. Tortricidae). J. Insect Physiol. 26, 213–218.CrossRefGoogle Scholar
Sieber, R. and Benz, G. (1980b) Hormonal regulation of pupation in the codling moth, Laspeyresia pomonella. Physiol. Ent. 5, 283–290.CrossRefGoogle Scholar
Slama, K., Romanuk, M. and Sorm, F. (1974) Insect Hormones and Bioanalogues. Springer, Vienna.CrossRefGoogle Scholar
Srivastava, U. S. (1981) Hormonal control of insect pests. In Recent Advances in Entomology in India (Edited by Ananthakrishnan, T. N.), pp. 99–115. S. Viswanathan, Madras, India.Google Scholar
Staal, G. B. (1977) Insect control with insect growth regulators based on insect hormones. In Natural Products and the Protection of Plants (Edited by Marini-Bettolo, G. B.), pp. 353–377. Elsevier, Amsterdam.Google Scholar
Sundaramurthy, V. T. (1978) Effect of insect growth regulator on the phenotypic changes in trophic organs of caterpillars of Spodoptera litura Fb. (Noctuidae: Lepidoptera). Curr. Sci. 47, 464–466.Google Scholar
Tan, K. H. (1976) Hormonal manipulation in the service of insect pest control. Malay, nat. J. 29, 183–201.Google Scholar
Turunen, S. and Chippendale, G. M. (1981) Binding of juvenile hormone, methoprene and hydroprene to haemolymph proteins of larvae of southwestern corn borer, Diatraea grandiosella. Insect Biochem. 11, 429–435.Google Scholar
Weirich, G. and Wren, J. (1973) The substrate specificity of juvenile hormone esterase from Manduca sexta haemolymph. Life Sci. 13, 213–226.Google Scholar
Williams, C. M. (1967) Third generation pesticides. Scient. Am. 217, 13–17.CrossRefGoogle ScholarPubMed