DAYA HAMBAT EKSTRAK BUAH MAHKOTA DEWA (Phaleria macrocarpa L.) DENGAN PELARUT ETHANOL DAN AQUADES TERHADAP BAKTERI STAPHYLOCOCCUS AUREUS PENYEBAB MASTITIS PADA SAPI PERAH
Abstract: The purpose of this
research was determined effect of inhibitory the Phaleria macrocarpa L. fruits extract with ethanol and aquades
solvents againts Staphylococcus aureus. Materials used was Staphylococcus
aureus which isolated from mastitis milk. Phaleria macrocarpa L. fruits powder were extracted using ethanol
and aquades with concentration were 10%, 20%, 30% and 40%. Iodips was used as
control. Inhibitory of bacteria effect test was done by well diffusion methods.
Variable was inhibition zone of each concentration, both of ethanol and aquades
solvent. Data was analyzed by using two way nested ANOVA and continued by
Duncan Multiple Range Test (DMRT). Result showed that highly significantly
(P<0.01) on inhibition zone of Staphylococcus aures. Diameters of inhibitory
was the optimum inhibition with ethanol solvent (17.46±0.67)mm and aquades
solvent (11.14±0.30) mm. The best of treatment
of Phaleria macrocarpa L. fruits extract againts Staphylococcus
aureus with ethanol and aquades solvent was 40%. The conclusion of this
research is that mahkota dewa (Phaleria macrocarpa L.) fruits extract with ethanol and aquades
solvent in concentration 40% had a high ability to inhibit the growth of
Staphylococcus aureus. Phaleria macrocarpa
L. fruits extract with ethanol higher in inhibiting capability the
Staphylococcus aureus bacteria compared to aquades solvent.
Keywords: Phaleria macrocarpa
L; extract; Ethanol; Aquades; Staphylococcus aureus; Mastitis
Penulis: Wina Astriyani, Puguh
Surjowardojo, Tri Eko Susilorini
Kode Jurnal: jppeternakandd170088