PENELUSURAN POTENSI MIKROBA ENDOFIT DARI RIMPANG PAKU KEPALA TUPAI (Drynaria quercifolia J.Smith) SEBAGAI PENGHASIL SENYAWA ANTIBIOTIKA
Abstrak: This research object
to obtain abd determine the activity of antibiotics microbial isolates from
endophyticpakukepalatupai (Drynariaquercifolia J. Smith) as a producer of
antibiotic compounds. Methods research is using the method in a medium cast
nutrient agar and potato dextrose agar with a dilution of 10-1 to 10-5. Result
showed that there were 5 active isolates on thosetwo medium, identification of
isolates bacterial and fungi. Then, the bacteria and fungi isolates purified by
quadrant method on nutrient agar and potato dextrose agar medium were in
mikroskopic. To produce antibiotic compound fermentation carried out by maltose yeast broth. The results of
testing the activity of an antibiotic fermentation with agar diffusion method,
results showed that the bacterial active against Bacillus subtilis, Pseudomonas
aeruginosa, Streptococcus mutans, Escherichia coli and fungal isolates
aktifagains candida albicans. Identification of endophyte microbe isolates
carried out by gram staining. Result obtained showed that all isolates of the
bacteria were negative Gram and coccus and bacil from.
Penulis: Rusli, Dian Rahmaniar
Kode Jurnal: jpfarmasidd130265
