Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-12-01T03:12:06.243Z Has data issue: false hasContentIssue false
  • English
  • Français

PINE OIL: AN OVIPOSITION DETERRENT FOR THE ONION MAGGOT, DELIA ANTIQUA (MEIGEN) (DIPTERA: ANTHOMYIIDAE)1

Published online by Cambridge University Press:  31 May 2012

A. Javer ,
A.D. Wynne ,
J.H. Borden  and
G.J.R. Judd
A. Javer
Affiliation:
Centre for Pest Management, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6
A.D. Wynne
Affiliation:
Centre for Pest Management, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6
J.H. Borden
Affiliation:
Centre for Pest Management, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6
G.J.R. Judd
Affiliation:
Centre for Pest Management, Department of Biological Sciences, Simon Fraser University, Burnaby, British Columbia, Canada V5A 1S6
Get access Rights & Permissions [Opens in a new window]

Abstract

Pine oil (Norpine-65, Northwest Petrochemicals) was assessed as an oviposition deterrent for gravid female onion maggots, Delia antiqua (Meigen), in two types of laboratory experiments. When given a choice for 24 h between a control onion half treated with hexane and an onion half treated with pine oil in hexane, the females oviposited preferentially on or around the control onion half. In a no-choice experiment the females laid over three times as many eggs on or around solvent control onions as on or around onions treated with 1.0% pine oil. The DC50 (deterrent concentration50) was calculated to be 0.09%. The results suggest that pine oil (or its constituents) may have potential as an oviposition deterrent under field conditions.

Résumé

L’huile de pin (Norpine-65, Northwest Petrochemicals) a été testée comme inhibiteur de la ponte chez des femelles gravides de la mouche de l’oignon, Delia antiqua (Meigen), par deux types d’expériences. En présence pendant 24 h d’un choix entre une moitié d’oignon témoin traitée à l’hexane et une moitié traitée avec l’huile de pin, les femelles ont pondu préférentiellement sur ou autour de la moitié témoin. Dans une situation n’offrant pas de choix, les femelles ont pondu plus de trois fois plus d’oeufs sur ou autour des moitiés d’oignon traitées à l’hexane, que sur ou autour de celles traitées avec l’huile de pin à 1,0%. La DC50 (concentration répulsive médiane) a été estimée à 0,09%. Les résultats indiquent que l’huile de pin (ou certains de ses constituants) est peut-être utilisable pour inhiber la ponte dans certaines conditions sur le terrain.

Type
Articles
Information
The Canadian Entomologist , Volume 119 , Issue 7-8 , August 1987 , pp. 605 - 609
Copyright
Copyright © Entomological Society of Canada 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Alfaro, R.I., Borden, J.H., Harris, L.J., Nijholt, W.W., and McMullen, L.H.. 1984. Pine oil, a feeding deterrent for the white pine weevil, Pissodes strobi (Coleoptera: Curculionidae). Can. Ent. 116: 41–44.CrossRefGoogle Scholar
Beirne, B.P. 1971. Pest insects of annual crop plants in Canada. Mem. ent. Soc. Can. 78.Google Scholar
B.C. Ministry of Agriculture and Food. 1985. Vegetable production guide. Victoria, British Columbia.Google Scholar
Ellis, D.R., and Eckenrode, C.J.. 1979. Factors influencing resistance in Allium sp. to onion maggot. Bull. ent. Soc. Am. 25: 151–153.Google Scholar
Harris, C.R., and Svec, H.J.. 1976. Onion maggot resistance to insecticides. J. econ. Ent. 69: 617–620.CrossRefGoogle Scholar
Liu, H.J., McEwen, F.L., and Ritcey, C.. 1982. Forecasting events in the life cycle of the onion maggot, Hylemya antiqua (Diptera: Anthomyiidae): application to control schemes. Environ. Ent. 11: 751–755.CrossRefGoogle Scholar
Nijholt, W.W. 1980. Pine oil and oleic acid delay and reduce attacks on logs by ambrosia beetles (Coleoptera: Scolytidae). Can. Ent. 112: 199–204.CrossRefGoogle Scholar
Nijholt, W.W., McMullen, L.H., and Safranyik, L.. 1981. Pine oil protects living trees from attack by three bark beetle species, Dendroctonus spp. Can. Ent. 113: 337–340.CrossRefGoogle Scholar
Richmond, C.E. 1985. Effectiveness of two pine oils for protecting lodgepole pine from attack by the mountain pine beetle (Coleoptera: Scolytidae). Can. Ent. 117: 1445–1446.CrossRefGoogle Scholar
Swaroop, P. 1966. Statistical methods in malaria eradication. World Health Organization, Geneva.Google ScholarPubMed
Vernon, R.S., and Borden, J.H.. 1979. Hylemya antiqua (Meigen): longevity and oviposition in the laboratory. J. ent. Soc. B.C. 76: 12–16.Google Scholar