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Chemical Composition and Insecticidal Activity of Essential Oil from Coriandrum sativum Seeds against Tribolium confusum and Callosobruchus maculatus
Joint Authors
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-11-25
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Pharmacy, Health & Medical Sciences
Pharmacology
Abstract EN
The biological activity of essential oil extracted from coriander, Coriandrum sativum L.
(Apiaceae), seeds against adults of Tribolium confusum Duval (Coleoptera: Tenebrionidae) and Callosobruchus maculatus F.
(Coleoptera: Bruchidae) was investigated in a series of laboratory experiments.
Fumigant toxicity was assessed at 27±1°C and 65±5% R.H., in dark condition.
Dry seeds of the plant were subject to hydrodistillation using a Clevenger-type apparatus.
The composition of essential oil was analyzed by gas chromatography mass spectrometry.
The predominant components in the oil were linalool (57.57%) and geranyl acetate (15.09%).
The mortality of 1–7-day-old adults of the insect pests increased with concentration from 43 to 357 μL/L air and with exposure time from 3 to 24 h.
In the probit analysis, LC50 values (lethal concentration for 50% mortality) showed that C.
maculatus (LC50 = 1.34 μL/L air) was more susceptible than T.
confusum (LC50 = 318.02 μL/L air) to seed essential oil of this plant.
The essential oil of C.
sativum can play an important role in stored grain protection and reduce the risks associated with the use of synthetic insecticides.
American Psychological Association (APA)
Khani, Abbas& Rahdari, Tahere. 2012. Chemical Composition and Insecticidal Activity of Essential Oil from Coriandrum sativum Seeds against Tribolium confusum and Callosobruchus maculatus. ISRN Pharmaceutics،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-458538
Modern Language Association (MLA)
Khani, Abbas& Rahdari, Tahere. Chemical Composition and Insecticidal Activity of Essential Oil from Coriandrum sativum Seeds against Tribolium confusum and Callosobruchus maculatus. ISRN Pharmaceutics No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-458538
American Medical Association (AMA)
Khani, Abbas& Rahdari, Tahere. Chemical Composition and Insecticidal Activity of Essential Oil from Coriandrum sativum Seeds against Tribolium confusum and Callosobruchus maculatus. ISRN Pharmaceutics. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-458538
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458538