scholarly journals Evaluation of performance and chemical composition of Petroselinum crispum essential oil under different conditions of water deficit

2016 ◽  
Vol 11 (6) ◽  
pp. 480-486 ◽  
Author(s):  
Burin Borges Ivania ◽  
Karen Cardoso Bruna ◽  
Schneider Silva Elo iacute sa ◽  
Souza de Oliveira J eacute ssica ◽  
Ferreira da Silva Rafael ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Water Deficit ◽  
Petroselinum Crispum ◽  
Evaluation Of Performance

Enhancement of Temephos and Deltamethrin Toxicity byPetroselinum crispumOil and its Main Constituents AgainstAedes aegypti(Diptera: Culicidae)

2021 ◽  
Author(s):  
Anuluck Junkum ◽  
Jitrawadee Intirach ◽  
Arpaporn Chansang ◽  
Danita Champakaew ◽  
Udom Chaithong ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Aedes Aegypti ◽  
Insecticide Resistance ◽  
Petroselinum Crispum ◽  
Mosquito Vectors ◽  
Chemical Profile ◽  
Plant Oil ◽  
Mixed Function Oxidases ◽  
Resistant Strains

AbstractPrevious work presented the profound antimosquito potential of Petroselinum crispum essential oil (PEO) against either the pyrethroid-susceptible or resistant strains of Aedes aegypti. This plant oil also inhibited the activity of acetylcholinesterase and mixed-function oxidases significantly, thus suggesting its potential as a synergist for improving mosquitocidal efficacy of insecticidal formulations. This study investigated the chemical composition, larvicidal activity, and potential synergism with synthetic insecticides of PEO and its main compounds for the purpose of interacting with insecticide resistance in mosquito vectors. The chemical profile of PEO, obtained by GC-MS analysis, showed a total of 17 bioactive compounds, accounting for 99.09% of the whole oil, with the most dominant constituents being thymol (74.57%), p-cymene (10.73%), and γ-terpinene (8.34%). All PEO constituents exhibited promising larvicidal effects, with LC50 values ranging from 19.47 to 59.75 ppm against Ae. aegypti, in both the pyrethroid-susceptible and resistant strains. Furthermore, combination-based bioassays revealed that PEO, thymol, p-cymene, and γ-terpinene enhanced the efficacy of temephos and deltamethrin significantly. The most effective synergist with temephos was PEO, which reduced LC50 values to 2.73, 4.94, and 3.28 ppb against MCM-S, PMD-R, and UPK-R, respectively, with synergism ratio (SR) values of 1.33, 1.38, and 2.12, respectively. The best synergist with deltamethrin also was PEO, which reduced LC50 values against MCM-S, PMD-R, and UPK-R to 0.008, 0.18, and 2.49 ppb, respectively, with SR values of 21.25, 9.00, and 4.06, respectively. This research promoted the potential for using essential oil and its principal constituents as not only alternative larvicides, but also attractive synergists for enhancing efficacy of existing conventional insecticides.

Hydrodistillation of essential oil from cherry laurel (Prunus laurocerasus) leaves: kinetics and chemical composition

Planta Medica ◽  
2009 ◽  
Vol 75 (09) ◽  
Author(s):  
M Lazić ◽  
I Stanisavljević ◽  
D Veličković ◽  
S Stojičević ◽  
V Veljković
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Cherry Laurel ◽  
Prunus Laurocerasus

Chemical composition of essential oil and hydrolat of Geum iranicum

Planta Medica ◽  
2010 ◽  
Vol 76 (12) ◽  
Author(s):  
S Shahani ◽  
HR Monsef-Esfahani ◽  
R Hajiaghaee ◽  
A Gohari
Keyword(s):  
Chemical Composition ◽  
Essential Oil

STUDY OF CORIANDER SEED OIL (Coriandrum sativum L.)

2010 ◽  
Vol 13 (3) ◽  
pp. 29-38
Author(s):  
Ha Bich Phan ◽  
Thach Ngoc Le
Keyword(s):  
Biological Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Seed Oil ◽  
Coriandrum Sativum ◽  
Conventional Heating ◽  
Geranyl Acetate ◽  
Physical And Chemical ◽  
Coriander Seed Oil ◽  
Coriander Seed

Coriandrum sativum L. belongs to the Apiaceae family, which is cultivated in Dong Nai province, in this paper its seed oil of was studied. The essential oil was extracted by hydrodistillation. We used two methods for activating of hydrodistillation: conventional heating and microwave irradiating. Its physical and chemical indexes were measured. The chemical composition of this oil was identified by GC/MS and quantified by GC/FID. Linalool (75.51-77.21 %), and geranyl acetate (15.64-12.79 %) were the main constituents of the oil which were obtained in 0,32-0.39 % yield. The biological activity of this oil was reported.

Medicinal Plants: Antibacterial Effects and Chemical Composition of Essential Oil of Foeniculum vulgare

2017 ◽  
Vol 8 (01) ◽  
Author(s):  
Azadeh Foroughi ◽  
Pouya Pournaghi ◽  
Fariba Najafi ◽  
Akram Zangeneh ◽  
Mohammad Mahdi Zangeneh ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Medicinal Plants ◽  
Essential Oil ◽  
Antibacterial Properties ◽  
Screen Test ◽  
Antibacterial Activities ◽  
Gas Chromatography Mass Spectrometry ◽  
Resistant Bacteria ◽  
Antibacterial Effects ◽  
Foeniculum Vulgare

Medicinal plants are considered modern resources for producing agents that could act as alternatives to antibiotics in demeanor of antibiotic-resistant bacteria. The aim of the study was to evaluate the chemical composition and antibacterial activities of essential oil of Foeniculum vulgare (FV) against Pseudomonas aeruginosa and Bacillus subtilis. Gas chromatography mass spectrometry was done to specify chemical composion. As a screen test to detect antibacterial properties of the essential oil, agar disk and agar well diffusion methods were employed. Macrobroth tube test was performed to determinate MIC. The results indicated that the most substance found in FV essential oil was Trans-anethole (47.41 %), also the essential oil of FV with 0.007 g/ml concentration has prevented P. aeruginosa and with 0.002 g/ml concentration has prevented B. subtilis from the growth. Thus, the research represents the antibacterial effects of the medical herb on test P. aeruginosa and B. subtilis. We believe that the article provide support to the antibacterial properties of the essential oil. The results indicate the fact that the essential oil from the plant can be useful as medicinal or preservatives composition.

Composition and properties of horseradish (Armoracia rusticana), as one of the representatives of the essential oil culture in Siberia

2020 ◽  
Author(s):  
G.A. Demidenko G.A. ◽  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
The South ◽  
Armoracia Rusticana

The article presents an analysis of the chemical composition and properties of horseradish (Armoracia rusticana), as one of the representatives of the essential oil culture in the Siberian conditions in the South of the Krasnoyarsk territory.

Chemical composition and properties of essential oil of Ferula foetida (Bunge) Regel growing on Mangyshlak peninsula

2019 ◽  
Vol 96 (4) ◽  
pp. 25-34
Author(s):  
M.S. Sagyndykova ◽  
◽  
A.A. Imanbayeva ◽  
Ye.M. Suleimen ◽  
M.Yu. Ishmuratova ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Mangyshlak Peninsula
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