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Evaluation of antibacterial activity of aqueous extracts of pomegranate peels, green tea leaves and bay leaves against vibrio cholera
Other Title(s)
تقييم الفعالية ضد البكتيريا للمستخلصات المائية لقشور الرمان، أوراق الشاي الأخضر و أوراق الغار ضد بكتريا الكوليرا
Author
al-Zahir, Zaynab Abd al-Jabbar
Source
Iraqi Journal of Veterinary Medicine
Issue
Vol. 37, Issue 1 (31 Mar. 2013), pp.90-95, 6 p.
Publisher
University of Baghdad College of Veterinary Medicine
Publication Date
2013-03-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract AR
تم التحري عن الفعالية الضد بكتيرية للمستخلصات المائية لقشور الرمان، أوراق الشاي الأخضر و أوراق الغار لأجل تثمينها باستخدام تقنية الانتشار بواسطة أل (اگار) و تم التوصل إلى أن المستخلصات الثلاثة لها فعالية تثبيطية ضد بكتريا الكوليرا و تراوحت أقطار التثبيط ما بين (11-23) لقشر الرمان، (9-20) لورق الشاي الأخضر و (7-18) لورق الغار و كانت هناك فروق معنوية ما بين المستخلصات الثلاثة و لكل تركيز و كان قشر الرمان هو الأفضل بينهم يتبعه أوراق الشاي الأخضر ثم أوراق الغار كما تم التحري عن التركيز القاتل الأدنى لهذه المستخلصات ضد بكتريا الكوليرا و كانت قيمته 10 ملغم/ملم لقشر الرمان و 15-20 ملغم/ ملم لورق الشاي الأخضر و 20-25 ملغم/ ملم لورق الغار.
Abstract EN
The antibacterial activity of aqueous extracts of Pomegranate peels, Green tea leaves, Bay leaves were evaluated in this study.
Agar diffusion technique was applied.
The three extracts were found to have inhibitory effect against Vibrio cholera and the mean of the diameter of inhibition zones ranges from (11-23 mm) for pomegranate peels, (9-20 mm) for Green tea leaves and (7-18mm) for Bay leaves extracts and statistically analyzed.
There were significant differences between pomegranate peels, tea leaves and bay leaves extracts at each concentration used in this study.
The pomegranate peels were found to have greater effects against Vibrio cholera followed by tea leaves, Bay leaves.
Minimum bactericidal concentration (MBC) was also determined and it was shown that 10 mg / ml was the MBC for pomegranate peels, 10-15mg / ml the MBC for tea leaves and 20-25mg / ml the MBC for Bay leaves.
American Psychological Association (APA)
al-Zahir, Zaynab Abd al-Jabbar. 2013. Evaluation of antibacterial activity of aqueous extracts of pomegranate peels, green tea leaves and bay leaves against vibrio cholera. Iraqi Journal of Veterinary Medicine،Vol. 37, no. 1, pp.90-95.
https://search.emarefa.net/detail/BIM-341940
Modern Language Association (MLA)
al-Zahir, Zaynab Abd al-Jabbar. Evaluation of antibacterial activity of aqueous extracts of pomegranate peels, green tea leaves and bay leaves against vibrio cholera. Iraqi Journal of Veterinary Medicine Vol. 37, no. 1 (2013), pp.90-95.
https://search.emarefa.net/detail/BIM-341940
American Medical Association (AMA)
al-Zahir, Zaynab Abd al-Jabbar. Evaluation of antibacterial activity of aqueous extracts of pomegranate peels, green tea leaves and bay leaves against vibrio cholera. Iraqi Journal of Veterinary Medicine. 2013. Vol. 37, no. 1, pp.90-95.
https://search.emarefa.net/detail/BIM-341940
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 93-95
Record ID
BIM-341940