?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KARAKTERISASI+MORFOLOGI+KOLONI+DAN+UJI+HEMOLISIS%0D%0ABAKTERI+Lactobacillus+sp.+DARI+VERMIKOMPOS&rft.creator=THALYA+%2C+SHELBY+SALSABILA&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Vermikompos+adalah+salah+satu+jenis+pupuk+organik+yang+dihasilkan+melalui%0D%0Aproses+pencernaan+dalam+tubuh+cacing.+Kualitas+vermikompos+sangat+baik%2C+karena%0D%0Aproses+penguraian+bahan+organiknya+melibatkan+mikroorganisme+bakteri%0D%0Aprobiotik+yang+menghasilkan+asam+laktat.+Bakteri+probiotik+yang+dapat+tumbuh%0D%0Apada+vermikompos+adalah+bakteri+Lactobacillus+sp.+Pertumbuhan+Lactobacillus%0D%0Asp.+dipengaruhi+oleh+pH%2C+suhu+inkubasi%2C+dan+konsentrasi+NaCl+media.+Penelitian%0D%0Aini+bertujuan+untuk+mengkarakterisasi+morfologi+dan+menguji+daya+hemolisis%0D%0Akoloni+bakteri+asam+laktat+dari+vermikompos+yang+ditumbuhkan+pada+kadar+garam%0D%0Amedia+yang+berbeda.+Uji+hemolisis+dilakukan+untuk+memastikan+bahwa+bakteri%0D%0ALactobacillus+sp.+tidak+bersifat+patogen.+Metode+yang+digunakan+meliputi%0D%0Aperemajaan+bakteri+Lactobacillus+sp.%2C+uji+pengaruh+kadar+garam+terhadap%0D%0ALactobacillus+sp.%2C+dan+uji+hemolisis.+Hasil+penelitian+menunjukkan+adanya%0D%0Aperbedaan+morfologi+koloni+Lactobacillus+sp.+pada+media+dengan+kadar+NaCl%0D%0A0%2C05%25%3B+3%2C5%25+dan+7%2C5%25.+Kadar+NaCl+media+terbaik+untuk+pertumbuhan+bakteri%0D%0Asecara+optimal+adalah+pada+kadar+garam+0%2C05%25+serta+bakteri+bersifat+non-patogen.%0D%0A%0D%0AKata+Kunci%3A+Bakteri+Lactobacillus+sp.%2C+Kadar+garam%2C+Probiotik%2C+Uji+hemolisis%0D%0A%0D%0AABSTRACK%0D%0A%0D%0AMORPHOLOGICAL+CHARACTERIZATION+OF+COLONIES+AND%0D%0AHEMOLYSIS+TEST+OF+Lactobacillus+sp.+BACTERIA+FROM%0D%0A%0D%0AVERMIKOMPOST%0D%0A%0D%0ABy%0D%0A%0D%0ATHALYA+SHELBY+SALSABILA%0D%0A%0D%0AVermicompost+is+a+type+of+organic+fertilizer+produced+through+the+digestive%0D%0Aprocess+in+the+body+of+worms.+The+quality+of+vermicompost+is+very+good%2C+because%0D%0Athe+process+of+decomposing+organic+matter+involves+probiotic+bacterial%0D%0Amicroorganisms+that+produce+lactic+acid.+Probiotic+bacteria+that+can+grow+on%0D%0Avermicompost+are+Lactobacillus+sp.+The+growth+of+Lactobacillus+sp.+is+influenced%0D%0Aby+pH%2C+incubation+temperature%2C+and+media+NaCl+concentration.+This+study+aims+to%0D%0Acharacterize+the+morphology+and+test+the+hemolysis+power+of+lactic+acid+bacteria%0D%0Acolonies+from+vermicompost+grown+at+different+media+salt+levels.+Hemolysis+test%0D%0Awas+conducted+to+ensure+that+Lactobacillus+sp.+bacteria+are+not+pathogenic.+The%0D%0Amethods+used+include+rejuvenation+of+Lactobacillus+sp.+bacteria%2C+testing+the+effect%0D%0Aof+salt+content+on+Lactobacillus+sp.%2C+and+hemolysis+test.+The+results+showed%0D%0Adifferences+in+colony+morphology+of+Lactobacillus+sp.+on+media+with+NaCl+levels%0D%0Aof+0.05%25%3B+3.5%25+and+7.5%25.+The+best+media+NaCl+level+for+optimal+bacterial+growth%0D%0Ais+at+0.05%25+salt+level+and+the+bacteria+are+non-pathogenic.%0D%0A%0D%0AKeywords%3A+Lactobacillus+sp.+bacteria%2C+Salt+Content%2C+Probiotics%2C+Hemolysis+test&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2024-06-11&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83877%2F1%2FABSTRAK%2520-%2520Thalya%2520Shelby%2520Salsabila.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83877%2F2%2FSKRIPSI%2520FULL%2520-%2520Thalya%2520Shelby%2520Salsabila.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F83877%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520Thalya%2520Shelby%2520Salsabila.pdf&rft.identifier=++THALYA+%2C+SHELBY+SALSABILA++(2024)+KARAKTERISASI+MORFOLOGI+KOLONI+DAN+UJI+HEMOLISIS+BAKTERI+Lactobacillus+sp.+DARI+VERMIKOMPOS.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F83877%2F