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TY - JOUR
TI - Antibacterial Activity of Sargassum polycystum and Ulva reticulata Methanol Extract Against Marine Fouling Bacteria
AU - Wulandari, Viki
AU - Latama, Gunarto
AU - Zainuddin, Elmi Nurhaidah
T2 - International Journal of Scientific and Research Publications (IJSRP)
AB - Marine biofouling causes a lot of damage to the shipbuilding and aquaculture industry because of the increasing maintenance costs. The purposes of this research are to measure the effectiveness of seaweed to inhibit bacterial biofilms and determine their inhibitory concentrations. In this study, we used Sargassum polycystum and Ulva reticulata from Punaga coast, Takalar South Sulawesi, extracted with methanol to determine the potential of the extract as antifouling. There are 50 gr of Sargassum polycystum and Ulva reticulata was extracted with 300 ml of each solvent (1:6 w/v) for three times maceration The highest antibacterial activity assay using agar diffusion method was indicated by Sargassum polycystum extract with inhibition zone range from 13.35 to 15.80 mm. Antifouling activities from brown algae make them very promising as candidates for eco-friendly antifouling.
DA - 2019/07/18/
PY - 2019
DO - 10.29322/IJSRP.9.07.2019.p91100
DP - CrossRef
VL - 9
IS - 7
SP - p91100
LA - en
SN - 2250-3153
UR - http://www.ijsrp.org/research-paper-0719.php?rp=P918868
Y2 - 2019/12/09/08:04:41
ER -