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ANTIBACTERIAL ACTIVITY OF GUAVA, genus genus genus Psidium guajava LINNAEUS, LEAF EXTRACTS ON DIARRHEA-CAUSING enteric BACTERIA ISOLATED FROM SEABOB SHRIMP, Xiphopenaeus kroyeri (HELLER) SUMMARY strawberry guava leaf tea of Psidium guajava Linnaeus is commonly customd as a medicine against gastroenteritis and child dissipation by those who cannot afford or do not have entranceway to antibiotics. This study screened the antimicrobial host of inherent petroleums and methanol, hexane, ethyl ethanoate draw ins from guava leaves. The extracts were tried against diarrhea-causing bacteria: Staphylococcus aureus, Salmonella spp. and Escherichia coli. Strains that were screened include isolates from seabob shrimp, Xiphopenaeus kroyeri (Heller) and laboratory-type strains. Of the bacteria tested, Staphylococcus aureus strains were about conquer by the extracts. The methanol extract showed greatest bacterial inhibition. No statistically earthshaking differences were observed between the tested extract concentrations and their effect. The congenital anele extract showed inhibitory action against S. aureus and Salmonella spp. The strains separated from the shrimp showed nearly resistance to commercially visible(prenominal) antibiotics. These data support the use of guava leaf-made medicines in diarrhea cases where access to commercial antibiotics is restricted.

In conclusion, guava leaf extracts and essential oil ar in truth active against S. aureus, thus reservation up important authorization sources of new antimicrobial compounds. INTRODUCTION Amongst the versatile forms of sermon for diarrhea, the use of traditional plant remedies is common and widespread. The instauration health Organization (WHO) has catalogued more than 20,000 plant species with medicinal properties providing treatments for such(prenominal) complaints as pneumonia, ulcers, diarrhea, bronchitis, colds and diseases of the respiratory tract. genius method, amongst the many ways in which plants are used in popular remedies, is to extract and decimate essential plant oils. Essential...If you neediness to get a full essay, aim it on our website: Orderessay

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