?url_ver=Z39.88-2004&rft_id=1517011121&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENAPISAN+ISOLAT+MIKROBA+PENGHASIL+BACTERIAL+NANOCELLULOSE+(BNC)&rft.creator=+HANI+CHINTIA+RAMADANI%2C+1517011121&rft.subject=001+Ilmu+pengetahuan&rft.description=Bacterial+Nanocellulose+(BNC)+is+a+linear+polysaccharide+consisting+of+D-glucopyranose+monomers+linked+by+1%2C4-glycosidic+linkages.+BNC+can+be+produced+from+various+sources%2C+one+of+which+is+from+bacteria+in+rotten+fruits.+This+study+aimed+to+obtain+BNC-producing+microbial+isolates+from+rotten+fruits+and+to+obtain+the+best+isolates+for+BNC+production.+The+methods+used+in+this+study+were+microbial+isolation+from+rotten+fruit+with+Hestrin-Schramm+(HS)+solid+medium%2C+selection+on+GEY+(Glucose+Ethanol+Yeast)+medium%2C+and+selection+by+liquid+HS+medium.+The+isolation+results+obtained+five+candidate+isolates%2C+namely+6-Pi-3-1%2C+8-Pr-5-2%2C+9-Pr-2-1%2C+1-Sri-6-3%2C+and+7-Sa-2-1.+One+isolate%2C+namely+1-Sri-6-3+obtained+from+rotten+srikaya+fruit+was+selected+as+the+best+isolate.+BNC+production+by+using+isolate+1-Sri-6-3+with+a+fermentation+period+of+14+days%2C+obtained+a+thin+white+pellicle+sheet.+The+maximum+capability+of+BNC+production+and+the+characterization+of+the+resulted+product+will+be+investigated+further.%0D%0AKeywords%3A+Bacterial+Nanocellulose+(BNC)%2C+Rotten+fruit%2C+Hestrin-Schramm+(HS)%0D%0A%0D%0ABacterial+Nanocellulose+(BNC)+merupakan+polisakarida+linier+yang+terdiri+dari+monomer+%CE%B2-D-glukopiranosa+yang+dihubungkan+oleh+hubungan+%CE%B2-1%2C4-glikosidik.+BNC+dapat+diproduksi+dari+berbagai+sumber%2C+salah+satunya+yaitu+dari+bakteri+yang+terdapat+pada+buah-buahan+busuk.+Tujuan+penelitian+ini+yaitu+mendapatkan+isolat+mikroba+penghasil+BNC+dari+buah-buahan+busuk+dan+mendapatkan+isolat+terbaik+untuk+produksi+BNC.+Metode+yang+digunakan+pada+penelitian+ini+yaitu+isolasi+mikroba+dari+buah-buahan+busuk+dengan+medium+padat+Hestrin-Schramm+(HS)%2C+seleksi+pada+medium+GEY+(Glucose+Ethanol+Yeast)%2C+dan+seleksi+medium+HS+cair.+Hasil+isolasi+diperoleh+lima+isolat+kandidat+yaitu+isolat+6-Pi-3-1%2C+8-Pr-5-2%2C+9-Pr-2-1%2C+1-Sri-6-3%2C+dan+7-Sa-2-1.+Satu+isolat+yaitu+isolat+1-Sri-6-3+yang+diperoleh+dari+buah+srikaya+busuk+terpilih+sebagai+isolat+terbaik.+Produksi+BNC+menggunakan+isolat+1-Sri-6-3+dengan+masa+fermentasi+selama+14+hari%2C+diperoleh+lembaran+pelikel+tipis+berwarna+putih.+Kemampuan+produksi+BNC+secara+maksimal+dan+karakterisasi+produk+yang+dihasilkan+akan+diteliti+lebih+lanjut.%0D%0AKata+Kunci+%3A+Bacterial+Nanocellulose+(BNC)%2C+Buah+busuk%2C+Medium+Hestrin-Schramm+(HS)&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2022-02-12&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61391%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61391%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61391%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=+++HANI+CHINTIA+RAMADANI%2C+1517011121++(2022)+PENAPISAN+ISOLAT+MIKROBA+PENGHASIL+BACTERIAL+NANOCELLULOSE+(BNC).++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F61391%2F