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Selection of oviposition sites by the cowpea weevils Callosobruchus rhodesianus (Pic.) and Callosobruchus maculatus (F.)

Published online by Cambridge University Press:  19 September 2011

D. P. Giga
D. P. Giga
Affiliation:
University of Zimbabwe, Department of Crop Science, P.O. Box MP 167, Mount Pleasant, Harare, Zimbabwe
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Abstract

The oviposition behaviour of the cowpea weevils, Callosobruchus rhodesianus (Pic.) and Callosobruchus maculatus (F.) on clean and egg-laden adzuki beans was examined in choice and no-choice experiments. The oviposition rate of C. maculatus was greater than C. rhodesianus in both experiments. Both weevil species were able to distinguish between clean and egg-laden beans. Discrimination by both species was greater against seeds with 12 eggs than with 6, regardless of which species had previously laid eggs. There was a weak indication that the presence of C. maculatus eggs at high densities might reduce the oviposition rate of C. rhodesianus.

Résumé

Le comportement de ponte des charançons Callosobruchus rhodesianus (Pic) et Callosobruchus maculatus (F.) sur du haricot adzuki intact et du haricot porteur d'oeufs, a été éxaminé lors d'essais en présence de choix et en l'absence de choix. Le taux de dépôt d'oeufs de C. maculatus a été plus élevé par rapport à celui de C. rhodesianus dans les 2 essais. Toutes les 2 espèces de charançons ont été capables de distinguer du haricot intact et haricot porteur d'oeufs. La discrimination par les 2 espèces a été plus grande à l'égard des graines avec 12 oeufs qu'avec 6, indépendament de l'espèce pondeuse. Les résultate ont indiqué que la présence des oeufs de C. maculatus à de fortes densités pourrait réduire le taux de ponte de C. rhodesianus.

Keywords

Callosobruchus rhodesianusCallosobruchus maculatusoviposition site selectionchoiceno-choiceCallosobruchus rhodesianusCallosobruchus maculatuspontesélection de sitechoixabsence de choix
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 16 , Issue 2 , June 1995 , pp. 145 - 149
Copyright
Copyright © ICIPE 1995

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References

REFERENCES

Avidov, Z., Applebaum, S. W. and Berlinger, M. J. (1965) Physiological aspects of host specificity in the Bruchidae: Ovipositional preference and behaviour of Callosobruchus chinensis (L.). Entomol. exp. appl. 8, 96–106.Google Scholar
Credland, P. F., Dick, K. and Wright, A. W. (1986) Factors affecting female fecundity in the cowpea seed beetle, Callosobruchus maculatus (Coleoptera: Bruchidae). J. stored P rod. Res. 25, 125–136.Google Scholar
Credland, P. F. and Wright, A. W. (1990) Oviposition deterrents of Callosobruchus maculatus (Coleoptera: Bruchidae). Physiol. Entomol. 15, 285–298.CrossRefGoogle Scholar
Giga, D. P. and Smith, R. H. (1983) Comparative life-history studies of four Callosobruchus species infesting cowpeas with particular reference to Callosobruchus rhodesianus (Pic.) (Coleoptera: Bruchidae). J. stored Prod. Res. 19, 189–198.Google Scholar
Giga, D. P. and Smith, R. H. (1985) Oviposition markers in Callosobruchus maculatus (F.) and Callosobruchus rhodesianus (Pic.) (Coleoptera: Bruchidae): Asymmetry of interspecific responses. Agric. Ecosyst. Environ. 12, 229–233.CrossRefGoogle Scholar
Giga, D. P. and Smith, R. H. (1991) Intraspecific competition in the bean weevils Callosobruchus maculatus and Callosobruchus rhodesianus (Coleoptera: Bruchidae). J. Appl. Ecol. 28, 918–929.Google Scholar
Mbata, G. N. (1992) Egg distribution on seeds by Callosobruchus subinnotatus (Pic.) (Coleoptera: Bruchidae). J. stored Prod. Res. 28, 301–305.Google Scholar
Mbata, G. N. (1994) Sensory organs involved in egg distribution in Callosobruchus subinnotatus (Pic.) (Coleoptera: Bruchidae). J. stored Prod. Res. 30, 339–346.Google Scholar
Messina, F. J. and Renwick, A. A. (1985a) Ability of ovipositing seed beetles to discriminate between seeds with differing egg load. Ecol. Entomol. 10, 225–230.Google Scholar
Messina, F. J. and Renwick, A. A. (1985b) Mechanism of egg recognition by the cowpea weevil Callosobruchus maculatus. Entomol. Exp. Appl. 37, 241–245.Google Scholar
Messina, F. J., Barmore, J. L. and Renwick, J. A. (1987) Oviposition deterrent from eggs of Callosobruchus maculatus: Spacing mechanism or artifact? J. Chem. Ecol. 13, 219–226.CrossRefGoogle ScholarPubMed
Mitchell, R. (1975) The evolution of oviposition tactics in the bean weevil, Callosobruchus maculatus (F.). Ecol. 56, 696–700.Google Scholar
Mitchell, R. (1990) Behavioural ecology of Callosobruchus maculatus. In Bruchids and Legumes: Economics, Ecology and Coevolution (Edited by Fujii, K., Gatehouse, A. M. R., Johnson, C. D., Mitchell, R. and Yoshida, T.), pp. 317–330. Kluwer Academic Publishers, the Netherlands.CrossRefGoogle Scholar
Ofuya, T. and Agele, S. (1989) Ability of ovipositing Callosobruchus maculatus females to discriminate between seeds bearing eggs of other females. Ecol. Entomol. 14, 243–246.CrossRefGoogle Scholar
Oshima, K., Honda, H. and Yamamoto, I. (1973) Isolation of an oviposition marker from Adzuki bean weevil, Callosobruchus chinensis (L.). Agric. Biol. Chem. 37, 2679–2680.Google Scholar
Sakai, A., Honda, H., Oshima, K. and Yamamoto, I. (1986) Oviposition marking pheromone of two bean weevils, Callosobruchus chinensis and Callosobruchus maculatus. J. Pestic. Sci. 11, 163–168.CrossRefGoogle Scholar
Smith, R. H. and Lessells, C. M. (1985) Oviposition, ovicide and larval competition in granivorous insects. In Behavioural Ecology (Edited by Sibly, R. and Smith, R. H.), pp. 423–448. Blackwell, Oxford.Google Scholar
Southgate, B. J. (1965) Pulse bruchids in Africa. Proc. XIIth Inti. Congress of Entomol. London, 642 pp.Google Scholar
Thanthianga, C. and Mitchell, R. (1990) The fecundity and oviposition behaviour of a South Indian strain of Callosobruchus maculatus. Entomol. exp. appl. 57, 133–142.CrossRefGoogle Scholar
Umeya, K. (1966) Studies on comparative ecology of bean weevils. I. On egg distribution and oviposition behaviour of three species of bean weevils infesting azuki beans. Res. Bull. Plant Prot. Serv. Japan. 3, 1–11.Google Scholar
Wasserman, S. S. (1985) Oviposition behaviour and its disruption in the Southern cowpea weevil, Callosobruchus maculatus (F.) (Coleoptera: Bruchidae). J. Econ. Entomol. 78, 89–92.Google Scholar
Wilson, K. (1988) Egg laying decisions by the bean weevil Callosobruchus maculatus. Ecol. Entomol. 13, 107–118.CrossRefGoogle Scholar
Yamamoto, I. (1976) Approaches to insect control based on chemical ecology—Case studies. Environ. Qual. Safety 5, 73–77.Google ScholarPubMed
Yamamoto, I. (1990) Chemical ecology of bruchids. In Bruchids and Legumes: Economics, Ecology and Coevolution (Edited by Fujii, K., Gatehouse, A. M. R., Johnson, C. D., Mitchell, R. and Yoshida, T.), pp. 53–62. Kluwer Academic Publishers, the Netherlands.Google Scholar
Yoshida, T. (1961) Oviposition behaviour of two species of bean weevil and interspecific competition between them. Mem. Fac. Liberal Arts and Educ., Miyazaki University, 11, 41–66.Google Scholar