TY - BOOK AU - Berin, Aira D., author. AU - Buncab, Ericka Mae S., author. AU - Cortez, Patricia P., author. AU - Crucido, Norman A., adviser. AU - Merced, Caridad S., technical critic. TI - Antibacterial property of tawa - tawa (Euphorbia hirta) against selected bacteria AV - UM RM 666 B47 2011 PY - 2011/// CY - Rosario, Cavite PB - Cavite State University-CCAT Campus KW - Euphorbia hirta antibacterial properties KW - Tawa-tawa leaves extract KW - Antibacterial effectiveness KW - Bacterial growth inhibition N1 - Undergraduate Thesis (LSHS) -- Cavite State University-CCAT Campus, 2011; Includes bibliographical references and appendices N2 - BERIN AIRA D., BUNCAB ERICKA MAE S., CORTEZ, PATRICIA P., Antibacterial Property of Tawa-Tawa (Euphorbia Hirta) Leaves Extract Against Selected Bacteria. Cavite State University- Rosario. Research adviser: Dr. Norman Crucido This study was conducted to determine the antibacterial property of tawa- tawa (Euphorbia hirta) leaves extract on selected bacteria specifically on the growth of Pseudomonas aeruginosa, Staphylococcus aureus, and Escherichia coli and to determine the effective concentration of the extract against these selected bacteria. The zones of inhibition produced around the improvised tawa- tawa leaves extract disc and the control were measured at the 24th and 48th hour of incubation. Results indicated inhibitory effects of tawa-tawa leaves extract against Pseudomonas aeruginosa, Staphylococcus aureus, and Escherichia coli even at the lowest concentration Results of the study revealed no significant differences among treatment means at 24 and 48 hours of incubation of Pseudomonasaeruginosa ER -