In vitro Antibacterial activity of dry hydroalcoholic extracts of elaborated Yerba Mate produced in Paraguay by González Coria, Johana C., Horianski, Marta A.

“…The antibacterial activity of dried hydroalcoholic extracts of yerba mate elaborated on bacteria of importance in food has been evaluated (Escherichia coli, Salmonella Enteritidis, Pseudomonas aeruginosa and Staphylococcus aureus) by agar diffusion methods. …”
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RAW EXTRACTS OF POLYGONUM PUNCTATUM ELLIOT WITH ANTIMICROBIAL ACTIVITY by Amer, Lidia S., Jerke, Gladis, Horianski, Marta A., Kramer, Fernando L., Jordá, Graciela B., Bargardi, Severino, Guida, Adriana M.

“…The antibacterial activity was determined by diffusion and minimum inhibitory concentration by dilution in agar against Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa, Enterobacter cloacae, Escherichia coli, meticiline resistant Staphylococcus aureus, Streptococcus faecalis, Salmonella enteritidis, Staphylococcus epidermidis, Acinetobacter Iwoffii, Klebsiella neumoniae and antifungal activity by diffusion in plates and paper disks against Candida albicans, Aspergillus parasiticus, Aspergillus niger, Penicillum chrysogenum Thom and Penicillum citrinum Thom. …”
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