Composition and Antifungal Activity of Essential Oil of Artemisia sieberi Bess. on Soil-Borne Phytopathogens

Farzaneh, Mohsen; ., H. Ghorbani-Ghouzhdi; Ghorbani, Mehdi; Hadian, Javad

doi:10.3923/pjbs.2006.1979.1982

Cited by 23 publications

(12 citation statements)

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“…Negahban et al 20 reported that, the essential oils of A. sieberi containg camphor and camphone have a potential effect against Callosobruchus maculates, Sitophylus oryzae and Tribolium castaneum. On the other side, Farzaneh et al 21 established that, the essential oils of A. sieberi containg β-thujone (19.8%), α-thujone (19.5%), and camphor (19.5%) being its major components areslightly more effective aganist Tiarosporella phaseolina, Fusarium moniliforme and Fusarium solani but had high a antifungal activity against Rhizoctonia solani. Whereas, our result clearly indicate that the composition of the essential oils varies significantly due to drastic condition and drought stress in which the plant grow and survive, some compounds were detected in other chemical forms like, thujone which found as cis 4-methoxy-thujane, verbenol and Lilac alcohol C were accumulate in higher amount to adapt the drought stress, this confirmed by Putievsky et al, 22 who established that Pelargonium graveolens plants which grow under moisture stress stress yelided essential oil richer in citronellol.…”

Section: Discussionmentioning

confidence: 99%

Comparative Studies of Chemical Compostion, Antimicrobial and Antioxidant Activity of Essential Oil of Some Species from Genus Artemisia

Elsharkawy

Ed-Dra²,

Abdallah

2018

Journal of Natural Remedies

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Background and Objective: Some species from genus Artemisia were used in ancient medicine since Pharaonic civilization, most species of this genus are grown in arid or desert zones in Egypt. The present study aimed to evaluate and compare the chemical constituents, antimicrobial and antioxidant potential of the essential oils of three species of Artemisia (Artemisia sieberi, Artemisia judaica and Artemisia monosperma) grown in Egypt. Materials and Methods: Chemical constituent of the essential oils of these species were analysed by GC-MS, antibacterial activities were carried out using disc-diffusion test and antioxidant properties were investigated with Iron, Fe (III) to Fe (II) reduction and DPPH radical scavenging capacity. Results: The results of chemical analysis revealed similarity between the three species in 20 compounds, the major compounds identified in essential oils were verbenol, (7.5 % and 11.51%) in A. sieberi and A. monosperma, β-caryophyllene oxide (1.25 % -0.78%) and Methyl jasmonate (0.9 % and 1.21 %) in A. sieberi and A. judaica, respectively. While the major compound in A. judaica was Lilac alcohol C (9.6%) and camphor (4.5%). The antibacterial investigation exhibited significant and broad-spectrum antibacterial efficacy of A. monosperma and A. judaica against different strains of Gram-positive and Gram-negative bacteria. Whereas, A. sieberi showed higher antibacterial efficacy against the gram-positive bacteria but weak or no effect against the Gram-negative bacteria. The results of the antioxidant investigation showed that A. sieberi present the higher reduction capacity with an IC 50 of 0.17 ± 0.03g/L, followed by A. judaica with an IC 50 of 0.58 ± 0.04g/L and A. monosperma with an IC 50 of 6.35 ± 0.41g/L. However, the reducing capacity of ascorbic acid and quercetin were 0.091 ± 0.002g/L and 0.026 ± 0.002g/L respectively. Conclusion: The present study revealed that the essential oils of A. sieberi, A. judaica and A. monosperma possesses significant antioxidant and antibacterial activity, which attributed to the plenty of varied chemical compounds in these medicinal plants.

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Section: Discussionmentioning

confidence: 99%

Comparative Studies of Chemical Compostion, Antimicrobial and Antioxidant Activity of Essential Oil of Some Species from Genus Artemisia

Elsharkawy

Ed-Dra²,

Abdallah

2018

Journal of Natural Remedies

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“…Similarly, the essential oil of A. scoparia exhibited considerable inhibitory effects against all oral bacteria tested [ 26 ]. Additionally, Farzaneh et al [ 27 ] tested the antifungal activity of A. scoparia essential oil against some soil-borne pathogenic fungi. Moreover, there were also reports on the antifungal effect of essential oils obtained from the genus Artemisia [ 28 , 29 , 30 , 31 ].…”

Section: Introductionmentioning

confidence: 99%

Antifungal Activity of Essential Oils from Three Artemisia Species against Colletotrichum gloeosporioides of Mango

et al. 2021

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Post-harvest diseases of mango reduce fruit quality and cause severe yield losses with completely unmarketable fruits. The most common diseases of mangos are anthracnose (Colletotrichum gloeosporioides). In this study, the antibacterial activities of essential oils from Artemisia scoparia, Artemisia lavandulaefolia, and Artemisia annua against C. gloeosporioides were tested. The results showed that the essential oil of A. scoparia was more effective by the agar diffusion method; the EC50 value was 9.32 µL/mL. The inhibition rate was 100%, at a concentration of 10 μL/mL, through the spore germination method. The morphological changes of the mycelium were observed by scanning electron microscopy (SEM), the mycelia treated with essential oils showed shrinking, deformity, fracture, and dryness through SEM. A. scoparia essential oil was inoculated in vivo and subjected to paroxysm testing under natural conditions. A. scoparia had significantly inhibitory activity, and the inhibition rate was 66.23% in vivo inoculation tests after 10 days. The inhibition rate was 92.06% in the paroxysm test under natural conditions after 15 days. Finally, A. acoparia essential oil was analyzed by gas chromatography-mass spectrometry. The main compounds were 2-ethenyl-Naphthalene (23.5%), 2,4-pentadiynyl-Benzene (11.8%), 1,2-dimethoxy-4-(2-propenyl)-Benzene (10.0%), β-Pinene (8.0%), and 1-methyl-4-(1-methylethyl)-1,4-Cyclohexadiene (6.3%). The results have revealed the potential use of A. scoparia essential oil against post-harvest fungal pathogens C. gloeosporioides.

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“…Artemisia in Iran has 34 annual and multi-annual herbaceous species scattered throughout Iran. Artemisia has antioxidant, antimicrobial, antifungal, anti-acanthamoeba, anti-malarial and anti-leishmania activities [7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

The Effect of Aqueous Extract of Artemisia aucheri Seed on Acanthamoeba In vitro

Pazoki

Raeeni

Ghaffarifar

et al. 2020

JPRI

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Aim: Acanthamoeba cause dangerous diseases in humans such as encephalitis and keratitis as an opportunistic pathogen. Due to the antioxidant, antimicrobial, antifungal, anti-Acanthamoeba and anti-leishmania activities of Artemisia, the aim of this study is investigate the effect of aqueous extract of Artemisia aucheri seed on Acanthamoeba trophozoites and cysts in vitro. Materials and Methods: Acanthamoeba trophozoites and cysts were propagated in appropriate culture medium. Aqueous extract of Artemisia aucheri were prepared at concentrations of 2000, 1000, 500, 250, 125 and 62.5 μg/ml and were added to both protozoa forms (trophozoites and cysts). Then, three techniques including trypan blue, MTT and flowcytometry were used to investigate the effect of this extract on Acanthamoeba trophozoites and cysts. Results: It was found that increasing the time and concentration of aqueous extract of Artemisia aucheri seed significantly reduced the number of live Acanthamoeba trophozoites and cysts (P ≤0.05). At the concentration of 2000 µg/ml the number of live trophozoites was 0% and at the concentration of 62.5 µg/ml the number of live trophozoites was 57.7%. Conclusion: The results of this study showed that the aqueous extract of Artemisia aucheri has anti-acanthamoeba activity and seems to have beneficial pharmacological effects on some diseases and complications caused by Acanthamoeba. Further research is needed to determine this issue.

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Composition and Antifungal Activity of Essential Oil of Artemisia sieberi Bess. on Soil-Borne Phytopathogens

Cited by 23 publications

References 0 publications

Comparative Studies of Chemical Compostion, Antimicrobial and Antioxidant Activity of Essential Oil of Some Species from Genus Artemisia

Comparative Studies of Chemical Compostion, Antimicrobial and Antioxidant Activity of Essential Oil of Some Species from Genus Artemisia

Antifungal Activity of Essential Oils from Three Artemisia Species against Colletotrichum gloeosporioides of Mango

The Effect of Aqueous Extract of Artemisia aucheri Seed on Acanthamoeba In vitro

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