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首页> 外文期刊>African Journal of Biotechnology >Evaluation of antibacterial and antifungal activity of root and root callus extracts of Trianthema decandra L.
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Evaluation of antibacterial and antifungal activity of root and root callus extracts of Trianthema decandra L.

机译：桑Tri的根和根愈伤组织提取物的抗菌和抗真菌活性评估

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摘要

Trianthema decandra?L.?root and root callus extracts of different solvents?viz.,petroleum ether, chloroform, ethyl acetate and ethanol were tested against both Gram positive and Gram negative bacteria and also against?Fusarium?spp. Root callus extract of chloroform and ethanol showed significant activity against??Bacillus subtilis, B. cereus.?Staphylococcus aureus,?Staph. epidermis?and also against the other spp. of Gram negative bacteria viz.,?Pseudomonas aeruginosa, Klebseilla pneumonia, Alcaligens faecalis, Proteus vulgaris?Enterobacter aerogenes,Salmonella typhi, Salmonella tyhimurium, Salmonella paratyphi A and Salmonella enterica?subsp.?enterica??with a MIC of 3.12 to 12.50 μg/ml when compared to root extract of chloroform, ethyl acetate and ethanol of?Trianthema decandra.?Root callus extract of chloroform, ethyl acetate and ethanol showed activity against?Fusarium verticilliodes, F. anthophilum, F. oxysporum?and?F. proliferatum?with a lowest MIC of 3.12 μg/ml when compared to root extract of?Trianthema decandra.?The result showsthat antibacterial and antifungal activity was more in root callus extract than root extract.
机译：测试了不同溶剂（例如石油醚，氯仿，乙酸乙酯和乙醇）中的藜的根和根愈伤组织提取物对革兰氏阳性菌和革兰氏阴性菌的抵抗力，还对tested镰刀菌属的菌种进行了测试。氯仿和乙醇的根愈伤组织提取物对枯草芽孢杆菌，蜡状芽孢杆菌，金黄色葡萄球菌，葡萄球菌具有显着的活性。表皮？也反对其他物种。革兰氏阴性细菌，即铜绿假单胞菌，肺炎克雷伯菌，粪便产碱杆菌，寻常变形杆菌，产气肠杆菌，伤寒沙门氏菌，伤寒沙门氏菌，副伤寒沙门氏菌A和肠炎沙门氏菌3。与氯仿，T和T的氯仿，乙酸乙酯和乙醇的根提取物相比，每毫升/ ml。氯仿，乙酸乙酯和乙醇的根愈伤组织提取物显示出对？镰刀菌，嗜热镰刀菌，氧化假丝酵母和ΔF的活性。与life蝇根提取物相比，其最低MIC为3.12μg/ ml。结果表明，根愈伤组织提取物中的抗菌和抗真菌活性高于根提取物。

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