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Effects of sublethal doses of gamma radiation on the mating ability and spermatophore transfer of Ephestia cautella (Lepidoptera: Pyralidae)

Published online by Cambridge University Press:  19 September 2011

A. A. Al-Taweel
Affiliation:
Plant Protection Department, P. O. Box 765, Baghdad/Iraq
M. S. H. Ahmed
Affiliation:
Plant Protection Department, P. O. Box 765, Baghdad/Iraq
M. A. Shawkit
Affiliation:
Plant Protection Department, P. O. Box 765, Baghdad/Iraq
M. J. Nasser
Affiliation:
Plant Protection Department, P. O. Box 765, Baghdad/Iraq
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Abstract

The ability of males of Ephestia cautella to mate and transfer sperms aftergamma radiation as 5–6–day old pupae was investigated. The results indicate that gamma radiation had no significant effect on mating, sperm transfer and percentage of egg hatch.

Résumé

L'aptitude des males, Ephestia cautella pour conjoint et des spermes transfere après l'irradiation gamma des chrysalides âgées 5–6 jours ont été étudiés. Les réultats ont été montrés que l'irradiation gamma n'a pas un effet significat pour les conjoint, spermes transfère et aussi sur le pourcentage déclore d'oeuf.

Type
Research Articles
Copyright
Copyright © ICIPE 1993

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References

REFERENCES

Ahmed, M. S. H., Al-Taweel, A. A., Ouda, N. A., Lamooza, S. B. and Al-Hassany, I. A. (1975) Colour inheritance in the forewings of Ephestia cautella. Proc. 1st Cong. Iraq Atom. Energy Comm. Baghdad, 1975, Baghdad, pp. 8995.Google Scholar
Al-Taweel, A. A., Ahmed, M. S. H., Kadhum, S. S., Hameed, A. A. and Nasser, M. J. (1989) Inherited sterility in different strains of Ephestia cautella (Lepidoptera: Pyralidae). Insect Sci. Applic. 10, 463–69.Google Scholar
Bartlett, A. C. and Lewis, L. J. (1985) Pink bollworm (Lepidoptera: Gelechiidae): Reproduction and sperm use by wild type and mutant moths. Ann. Entomol. Soc. Am. 78, 559563.CrossRefGoogle Scholar
Duncan, D. B. (1955) Multiple range and multiple F-tests. Biometrics 11, 142.CrossRefGoogle Scholar
El-Haidari, H. S. and Al-hafidh, E. M. T. (1986) Palm and Date Arthropod Pests in the Near East and North Africa (In Arabic). The Regional Project for Palm and Dates Research Center in the Near East and North Africa, Lebanon.Google Scholar
Hussain, A. A. (1985) Date Palms and Dates with Their Pests in Iraq. Basrah University Press.Google Scholar
Hutt, R. H. and White, L. D. (1974) Codling moth: effect of 0 and 38 Krad of gamma irradiation on the mating capacity of males. Environ. Entomol. 3, 645646.CrossRefGoogle Scholar
Henneberry, J. J. and Clayton, T. E. (1983) Pink bollworm (Lepidoptera: Gelechiidae)comparative mating frequencies of laboratoryreared and native moth. Ann. Entomol. Soc. Am. 76, 925928.CrossRefGoogle Scholar
Knipling, E. F. (1955) Possibilitiesof insect control or eradication through the use of sexually sterile males. Science 130, 902904.CrossRefGoogle Scholar
Knipling, E. F. (1979) The basic principle of insect population suppression and management US Dept. Agric. Handbk. No. 512 Washington DC.Google Scholar
LaChance, L. E. (1974) Status of the sterile insect release method in the world. In The Sterile Insect Technique and Field Applications IAEA, Vienna pp. 5562.Google Scholar
LaChance, L. E. and Rieman, J. G. (1964) Cytogenetic investigations on radiation and chemically induced dominant lethal mutations in oocytes of screwworm fly. Mut. Res. 1, 318333.CrossRefGoogle Scholar
LaChance, L. E., Bell, R. A. and Richard, R. D. (1973) Effect of low doses of gamma irradiation on reproduction of male pink bollworms and their Fi progeny. Environ. Entomol. 2, 653658.CrossRefGoogle Scholar
Nowosielski, J. W., Suski, Z. W. and Koshnska, M. (1977) Observations on the mating behaviour of the codling moth Laspeyresia pomonella and estimation of mating frequency. Ekal.pal. 25, 333340.Google Scholar
North, D. T. (1975) Inherited sterility in Lepidoptera. Annu. Rev. Entomol. 20, 167182.CrossRefGoogle ScholarPubMed
Proshold, F. I. and LaChance, L. E. (1974) Analysis of sterility in hybrid from interspecific crosses between H. virescens and H. subflexa. Ann. Entomol. Soc. Am. 67, 445449.CrossRefGoogle Scholar
Sobels, F. H. (1966) Process underlying repair and radiosensitivity in spermatozoa and spermatids of D. melanogaster. Genetical Aspects of Radiosensitivity: Mechanisms of Repair. Proc. Tonal. Vienna, IAEA, pp. 4965.Google Scholar
Traut, H. (1964) Evidence for differential radiosensitivity rather than recovery in spermsamples from X-irradiated D. melanogaster. Genetics 50, 167171.CrossRefGoogle Scholar
White, L. D., Proshold, F. I., Halt, G. G., Mantey, K. D. and Hutt, R. I. (1975) Codling moth mating and sperm transfer in females paired with irradiated and unirradiated males. Ann.Entomol. Soc. Am. 68, 859862.CrossRefGoogle Scholar