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Antifeedant and insecticidal effects of some plant extracts on the cabbage webworm, Crocidolomia binotalis

Published online by Cambridge University Press:  19 September 2011

S. Facknath  and
D. Kawol
S. Facknath
Affiliation:
School of Agriculture, University of MauritiusReduit, Mauritius
D. Kawol
Affiliation:
School of Agriculture, University of MauritiusReduit, Mauritius
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Abstract

Extracts of five plants, namely Argemone mexicana, Artemisia absinthium, Cassia occidentalis, Cymbopogon citratus and Siegesbeckia orientalis were tested for their antifeedant and insecticidal effects on third-instar larvae of the cabbage webworm, Crocidolomia binotalis, which is presently one of the most important pests of cruciferous crops in Mauritius. All the five plant species investigated showed significant antifeedant properties, with A. mexicana showing the highest control potential of the five plant species studied against C. binotalis.

Résumé

Les effets antifeedant et insecticides de cinq plantes, a savoir de Argemone mexicana, Artemisia absinthium, Cassia occidentalis, Cymbopogon citratus et Siegesbeckia orientalis furent teste sur la troisieme instar de larvae de Crocidolomia binotalis, qui represente de nos jours un des plus grand fleau de nos plantes cruciferes a Maurice. Lors cette etudes, on a detecte des proprietes antifeedant importantes chez les cinq plantes examines, plus particulierement chez le Argemone mexicana qui a temoigne d'une plus grande activite. Les resultats de cette etude demontrent bien le potential inestimable des proprietes insecticides de ces cinq plantes sur le C. binotalis.

Keywords

Argemone mexicanaArtemisia absinthiumCassia occidentalisCymbopogon citratusSiegesbeckia orientalisCrocidolomia binotalisantifeedantsinsecticidal property
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 14 , Issue 5-6 , December 1993 , pp. 571 - 574
Copyright
Copyright © ICIPE 1993

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References

REFERENCES

Ahmed, S., Grainge, M., Hylin, J. W., Mitchell, W. C. and Litsínger, J. A. (1983) Some promising plant species for use as pest control agents under traditional farming systems. Proc. 2nd Int. Neem Conf., Rauischholz-hausen, pp. 565–580.Google Scholar
Facknath, S. (1990) Pesticide utilization in Mauritius and its environmental implications. proc. Seminar on Environmental Management, Waste Disposal and Risk Assessment in Mauritius. University of Mauritius, July 1990.Google Scholar
Fagoonee, I. (1981) Behavioural response of Crocidolomia binotalis to neem. Proc. 1st Neem Conf., Rottach-Egern, pp. 109–120.Google Scholar
Fagoonee, I. and Lauge, G. (1981) Noxious effects of neem extracts on Crocidolomia binotalis. Phytoparasitica 9, 111–118.CrossRefGoogle Scholar
Finney, D. J. (1971) Probit Analysis. 3rd edn.Cambridge University Press, London.Google Scholar
Grainge, M., Ahmed, S., Mitchell, W. C. and Hylin, J. W. (1984) Plant species reportedly possessing pest control properties — A database. EWC/UH Database. Honolulu, Hawaii, USA.Google Scholar
Jacobson, M. (1958) USDA Agric. Handbk. 154, Washington, DC.Google Scholar
Jacobson, M. (1975) USDA Agric. Handbk. 461, Washington, DC.Google Scholar
Msonthi, J.D. (1981) A survey of traditional medicinal plants of Malawi. Resource Document, African Natural Product Programme. Commonwealth Secretariat, UK.Google Scholar
Sharaby, A. (1988) Anti-insect properties of the essential oil in lemon grass, Cymbopogon citratus against the lesser cotton leafworm, Spodoptera exigua (Hbn). Insect Sci. Applic. 9, 77–80.Google Scholar