Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 2

Cotula cinerea Related Abstracts

2 Analyzing Antimicrobial Power of Cotula cinerea Essential Oil: Case of Western Algeria

Authors: B. Dennai, A. Abdenbi, B. Touati, M. Bouaaza, A. Saad

Abstract:

The essential oils of many plants have become popular in recent years and their bioactive principles have recently won several industry sectors, however their use as antibacterial and anti fungal agents has been reported. This study focuses on the physico chemical and phyto chemical with a study of the antimicrobial activity of essential oils of aromatic and medicinal plant of southwest Algeria, this essential oil was obtained by hydro-distillation of aerial parts of Cotula cinerea, belonging to the Asteraceae family, it is very extensive in the spring season in a region called Kenadza road, located 12km from Bechar. Variable anti fungal activity of the essential oil of Cotula cinerea (yield 2%) were revealed about four fungal strains, the minimum inhibitory concentrations of essential oils were determined by the method of dilution in agar. Significant fungal sensitivity of Penicillium sp with an inhibition of 32.3 mm area.

Keywords: Essential Oil, Cotula cinerea, physico- chemical analysis and phyto- chemical, anti fungal power

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1 Microbiological Study of Two Spontaneous Plants of Algerian Sahara Septentrional: Cotula cinerea and Chamomilla recutita

Authors: Mehani Mouna, Boukhari Nadjet, Ladjal Segni

Abstract:

The aim of our study is to determine the antimicrobial effect of essential oils of two plants Cotula cinerea and Chamomilla recutita on some pathogenic bacteria. It is a medicinal plant used in traditional therapy. Essential oils have many therapeutic properties. In herbal medicine, they are used for their antiseptic properties against infectious diseases of fungal origin, against dermatophytes, those of bacterial origin. Essential oils have many therapeutic properties. In herbal medicine, they are used for their antiseptic properties against infectious diseases of fungal origin, against dermatophytes, those of bacterial origin. Humans use plants for thousands of years to treat various ailments, in many developing countries; much of the population relies on traditional doctors and their collections of medicinal plants to cure them. The test adopted is based on the diffusion method on solid medium (Antibiogram), this method allows to determine the susceptibility or resistance of an organism according to the sample studied. Our study reveals that the essential oil of the plants Cotula cinerea and Chamomilla recutita have a different effect on the resistance of germs.

Keywords: Microorganism, Essential Oil, antibiogram, Cotula cinerea, Chamomilla recutita

Procedia PDF Downloads 207