Essential oil composition of different fractions of Piper guineense Schumach. et Thonn from Cameroon using gas chromatography-mass spectrometry and their insecticidal effect on Sitophilus oryzae (L.)
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چکیده
منابع مشابه
Aroma compound analysis of Piper nigrum and Piper guineense essential oils from Cameroon using solid-phase microextraction-gas chromatography, solid-phase microextraction-gas chromatography-mass spectrometry and olfactometry.
The investigation of aroma compounds of the essential oils of dried fruits of black pepper (Piper nigrum) and black and white "Ashanti pepper" (Piper guineense) from Cameroon by means of solid-phase microextraction (SPME) was carried out for the first time to identify the odorous target components responsible for the characteristic odor of these valuable spices and food flavoring products. By m...
متن کاملIdentification of the Seed Essential Oil Composition of Four Apiaceae Species and Comparison of their Biological Effects on Sitophilus oryzae L. and Tribolium castaneum (Herbst.)
Background: The Apiaceae family is defined with the diversity of essential oil. Some of composition could be used to control of storage pests. Objective: This study was conducted to estimate and identification of the seed essential oil composition of four Apiaceae species. Methods: The essential oil composition of the seeds of the four Apiaceae’s species including (Pimpinella anisum L., Foe...
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Background: The rice weevil, Sitophilus oryzae and rice moth, Corcyra cephalonica are major and cosmopolitan insect. Adults of S. oryzae (male and female) and both larvae are insatiable feeders on a great variety of grains. Objective: This study was conducted to estimate the insecticidal effect of essential oils from peppermint, Mentha piperita L. and black pepper, Piper nigrum L. ag...
متن کاملthe influence of corpus luteum on follicular fluid composition from different size follicles and their relationship to serum concentrations in sanjabi ewes
the aim of the present study was to determine the in?uence of presence or absence of corpus luteum (cl) on hormonal and metabolites composition of follicular ?uid (ff) harvested from different sized follicles and its relationship with blood serum concentrations in sanjabi ewes. ovaries and blood samples were collected from 60 clinically healthy adult ewes (sanjabi breed) 1–3 years of age in dio...
GAS CHROMATOGRAPHY-MASS SPECTROMETRY OF Murraya exotica ESSENTIAL OIL EXTRACTED THROUGH DIFFERENT EXTRACTION TECHNIQUES
The trial was conducted to explore the essential oil production potential of Murraya exotica under Faisalabad conditions through various extraction methods viz. solvent extraction, steam distillation, and supercritical fluid extraction (SCFE). SCFE was found to be the most efficient method for the extraction of good quality essential oil from M. exotica flowers. Gas chromatography-mass spectrom...
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ژورنال
عنوان ژورنال: African Journal of Biotechnology
سال: 2015
ISSN: 1684-5315
DOI: 10.5897/ajb2015.14785