Comparative repellent properties of certain chemicals against mosquitoes, house flies and cockroaches using modified techniques

Several terpenoids were assessed for their repellent/toxic properties against mosquitoes (Aedes aegypti), house flies (Musca domestica) and cockroaches (Periplaneta americana). Impregnated wide mesh netting was used in the case of the Dipterans, while treated filtered paper was employed for the bioa...

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Bibliographic Details
Published inJournal of communicable diseases Vol. 26; no. 3; p. 156
Main Authors Vartak, P H, Tungikar, V B, Sharma, R N
Format Journal Article
LanguageEnglish
Published India 01.09.1994
Subjects
Animals
Cockroaches
Culicidae
Diptera
Humans
Insect Control
Insect Repellents - chemistry
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Summary:Several terpenoids were assessed for their repellent/toxic properties against mosquitoes (Aedes aegypti), house flies (Musca domestica) and cockroaches (Periplaneta americana). Impregnated wide mesh netting was used in the case of the Dipterans, while treated filtered paper was employed for the bioassays with cockroaches. Persistence of the repellent chemicals was studied. Doses ranged from 5-20 gm/M2 for the Dipterans and 25-100 mg per 4 x 4 cm filter paper for the cockroaches. Dimethyl phthalate (DMP) offered the maximum protection of the chemicals tested against mosquitoes but was not so effective against house flies and cockroaches. Citral and Eugenol were effective against all the three test insects. Other test compounds afforded varying degrees of protection. Application strategy and utility of the findings are discussed.
ISSN:0019-5138