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Reproductive performance of a harpactorine reduviid Rhynocoris fuscipes (Fabricius) (Heteroptera: Reduviidae) on three lepidopteran insect pests

Published online by Cambridge University Press:  19 September 2011

P. J. Edward George
P. J. Edward George
Affiliation:
Entomology Research Unit, St Xavier's College, Palayankottai-627 002, India, E-mail: [email protected]
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Abstract

The development, life table and intrinsic rate of natural increase of the reduviid predator Rhynocoris fuscipes (Fabricius) on Spodoptera litura Fab., Earias vittella Fab. and Corcyra cephalonica Stainton under laboratory conditions were constructed. Fecundity, longevity and minimum developmental period of the predator were dependent on the prey diet and decreased in the order: S. litura, E. vittella and C. cephalonica. The mean number of female progeny produced over the entire period (the gross reproductive rate) was 43.0, 37.5 and 32.5 on S. litura, E. vittella and C. cephalonica respectively. The net reproductive rate (Ro), intrinsic rate of increase (rc) and weekly multiplication rate were also highest on S. litura followed by E. vittella and C. cephalonica.

Résumé

On a étudié en conditions de laboratoire le développement et le taux intrinsèque d'accroissement naturel, et on a construit la table de vie pour le réduve prédateur, Rhynocoris fuscipes (Fabricius) maintenu sur Spodoptera litura Fab., Earias vittella Fab. et Cocyra cephalonica Stainton. La fécondité, la longévité et la période minimale de développement du prédateur étaient en fonction de la proie et décroissaient partant de S. litura, E. vittella et C. cephalonica. Les moyennes respectives de femelles d'une progéniture au cours d'un cycle (taux brut de reproduction) étaient de 43, 0; 37, 5 et 32, 5 sur S. litura, E. vittella et C. cephalonica. Le taux net de reproduction (RO), le taux intrinsèque d'accroissement (rc)et le taux de multiplication hebdomadaire étaient aussi plusélevés sur S. litura suivi de E. vittella et C. cephalonica.

Keywords

Rhynocoris fuscipespredatory reduviidlife tablebiological controlSpodoptera lituraEarias vittellaCorcyra cephalonicaRhynocoris fuscipesréduve prédateurtable de vielutte biologiqueforeursSpodoptera lituraEarias vittellaCorcyra cephalonica
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 20 , Issue 4 , December 2000 , pp. 269 - 273
Copyright
Copyright © ICIPE 2000

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References

REFERENCES

Ambrose, D. P. (1996) Assassin bugs (Insecta: Heteroptera: Reduviidae) in biocontrol: Success and strategies, a review, pp. 262–284. In Biological and Cultural Control of Insect Pests, an Indian Scenario (Edited by Ambrose, D. P.). Adeline Publishers, Tirunelveli, India.Google Scholar
Ambrose, D. P. (1999) Assassin Bugs. Oxford and IBH, New Delhi. 337 pp.Google Scholar
Anderson, N. H. (1962) Growth and fecundity of Anthocoris spp. reared on various prey (Heteroptera: Anthocoridae). Entomol. Exp. Appl. 5, 40–52.CrossRefGoogle Scholar
Bellows, T. S. Jr, Van Driesche, R. G. and Elkinton, J. S. (1992) Life table construction and analysis in the evaluation of natural enemies. Annu. Rev. Entomol. 37, 587–614.CrossRefGoogle Scholar
Birch, S. (1948) The intrinsic rate of natural increase in an insect population. J. Anim. Ecol. 17, 15–26.CrossRefGoogle Scholar
De Clercq, P. and Degheele, D. (1994) Laboratory measurement of predation of Podisus maculivenlris and P. sagitta (Hemiptera: Pentatomidae) on beet army worm (Lepidoptera: Noctuidae). J. Econ. Entomol. 87, 76–83.CrossRefGoogle Scholar
George, P. J. E., Seenivasagan, R. and Kannan, S. (1998) Influence of prey on the development and reproduction of Acanthaspis siva Distant (Heteroptera: Reduviidae). Entomon 23, 69–75.Google Scholar
Gupta, P. R. and Singh, I. (1996) Predation preference and reproductive performance of the San Jose scale, pp. 289–296. In Biological and Cultural Control of Insect Pests, An Indian Scenario (Edited by Ambrose, D. P.). Adeline Publishers, Tirunelveli, India.Google Scholar
Howe, R. N. (1953) The rapid determination of intrinsic rate of increase of an insect population. Ann. Appl. Biol. 40, 134–155.CrossRefGoogle Scholar
Jones, R. W., Gilstrap, F. E. and Andrews, K. L. (1988) Bioiogy and life tables for the predaceous earwig, Doru taeniatum (Derm: Forficulidae). Entomophaga 33, 43–54.CrossRefGoogle Scholar
Kumar, M. G. and Velusamy, R. (1995) Life tables and intrinsic rates of increase of Cyrtorhinus lividipennis Reuter (Heteroptera: Miridae). J. Biol. Contr. 9, 82–84.Google Scholar
Laughlin, R. (1965) Capacity for increase: A useful population statistic. J. Anim. Ecol. 34, 77–91.CrossRefGoogle Scholar
Makhmoor, H. D. and Verma, A. K. (1989) The intrinsic rate of natural increase of Metasyrphus confrater (Wied.) (Diptera: Syrphidae) a predator of the cabbage aphid (Homoptera: Aphididae). Proc. Indian Nat. Acad. Sci. B55, 79–84.Google Scholar
SAS Insitute Inc. (1988) SAS/STAT Users Guide, Release 6.03 edition, SAS Institute Inc. Cary, NC.Google Scholar
Sharma, K. C. and Bhalla, O. P. (1995) Life table studies on Eupeodes corollae (Fabricius) (Diptera: Syrphidae) a predator of the cabbage aphid, Brevicoryne brassicae Linnaeus (Homoptera: Aphididae). J. Biol. Contr. 9, 78–81.Google Scholar
Sharma, K. C., Bhalla, O. P. and Chauhan, U. (1994) Life table and intrinsic rate of increase of Eupedes frequens Matsumura a predator of Brevicoryne brassicae (Aphididae: Homoptera) infesting cauliflower. J. Biol. Contr. 8, 56–58.Google Scholar
Siddiqui, W. H., Bariow, C. A. and Randolph, P. A. (1973) Effect of some constant and alternating temperatures on population growth of the pea aphid Acyrthosiphon pisum (Homoptera: Aphididae). Can. Ent. 105, 145–146.CrossRefGoogle Scholar
Singh, H. S. and Singh, R. (1994) Life fecundity table of Coccinella septumpunclata Linn, predating on mustard aphid (Lipaphis erysimi Kalt) under laboratory and field conditions. J. Ent. Res. 18, 297–303.Google Scholar
Slansky, (1982) Insect nutrition: An adoptionists perspective. Flo. Ent. 65, 47–71.Google Scholar
Southwood, T. R. E. (1978) Ecological Methods: With Particular Reference to the Study of Insect Population. Chapman and Hall, London. 524 pp.Google Scholar
Tukey, J. W. (1953) The problem of multiple comparisons. In Experimental Design and Procedures for the Behavioural Sciences (Edited by Kirk, R. E.). California Brooks Cole, Princeton University.Google Scholar
Venkatesan, S., Seenivasagan, R. and Karuppasamy, G. (1997) Influence of prey species on feeding response, development and reproduction of the reduviid Cydnocoris gilvus Burm (Reduviidae: Heteroptera). Entomon 22, 21–27.Google Scholar
Watson, T. F. (1964) Influence of host plant conditions on population increase of Tetranychus teleriutn (L). (Acarina: Tetranychidae). Hilgardia 35, 273–322.CrossRefGoogle Scholar