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The effect of aqueous and acetonic plant extracts for L. Tagete patula , Ammi visnaga L and Convolvulus arvensis L. in growth some bacteria in vitro. | ||
| Journal of Basrah Researches (Sciences) | ||
| Article 1, Volume 36, Issue 3, 2010, Pages 14-24 PDF (0 K) | ||
| Authors | ||
| Najwa Mohammed Jameel Ali Abu-Mejdad; Haya Abed Shaker and | ||
| Abstract | ||
| The present study is included preparation of aqueous & acetonic plant extracts for Tagete patula , Ammi visnaga L and Convolvulus arvensis L. and tested their biological activity against Staphylococcus aureus , Streptococcus pyogenes , Escherichia coli and Klebsiella pneumonia by using five concentrations( 500 mg/ml , 250 mg/ ml ,125 mg/ml,0.06 mg/ml and 0.03 mg/ ml). The aqueous extract of Convolvulus arvensis L. was not appeared any biological activity against tested isolates while the aqueous extracts of Tagete patula and Ammi visnaga L showed inhibition activity. The acetonic extracts of the three plants showed inhibition zone but the highest inhibition diameter rate was (28 mm) for Ammi visnaga L at 500 mg/ml . The chemical tests for all plant extracts performed for identified active compounds. | ||
| Keywords | ||
| antibacterial; Tagete patula; Ammi visnaga L; Convolvulus arvensis L | ||
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