<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "EFFECTIVENESS OF Lactobacillus fermentum CMUL-54 AND Lactobacillus fermentum B978 AS PROBIOTIC CANDIDATES PRODUCING MANNANASE, CELLULASE AND PROTEASE ACTIVITIES FOR POULTRY"^^ . "The present research investigated the potential of Lactobacillus fermentum strains CMUL-54 and B978 as a probiotic candidates with mannanase, cellulase, and protease activities. The materials used in this research included L. fermentum CMUL-54, L. fermentum B978, MRS Broth containing oxgall, and various equipment and chemicals for analyzing probiotic candidates, mannanase, cellulase, and protease activities. This study utilized quantitative analysis conducted using a paired two-sample t-test with ten replications. The results revealed that L. fermentum CMUL-54 could be significantly (P<0.01) used as a probiotic candidate, showing resistance to temperatures of 42°C (9.9x109±0.71 CFU/ml), gastric pH (72.35±0.80), bile salt resistance (87.69±3.66), and hydrophobicity test to the intestine (92.40±0.30). Lactobacillus fermentum CMUL-54 also exhibited significant inhibitory zones against lactic acid bacteria (LAB) and pathogenic bacteria such as Escherichia coli (13.27±0.13mm), Salmonella enteritidis (13.91±0.13mm), Staphylococcus aureus (17.75±0.24mm), high activity mannanase (12.36±0.61U/ml), cellulase (12.42±0.24U/ml) and protease (11.30±0.08U/ml). It is concluded that L. fermentum CMUL-54 exhibited superior probiotic properties compared to L. fermentum B978, thus positioning it as a more promising candidate for improving broiler performance through enhanced digestion and overall health. © The Author(s) 2025"^^ . "2025-03-30" . . "15" . "2" . . "Scienceline Publication, Ltd"^^ . . . "Online Journal of Animal and Feed Research"^^ . . . "22287701" . . . . . . . . . . . . . . . . . . . "Annisa Rahma"^^ . "Iryos"^^ . "Annisa Rahma Iryos"^^ . . "Mirnawati"^^ . "Mirnawati"^^ . "Mirnawati Mirnawati"^^ . . "Anifah"^^ . "Srifani"^^ . "Anifah Srifani"^^ . . "Gusri"^^ . "Yanti"^^ . "Gusri Yanti"^^ . . "Harnentis"^^ . "Harnentis"^^ . "Harnentis Harnentis"^^ . . . . . . "EFFECTIVENESS OF Lactobacillus fermentum CMUL-54 AND Lactobacillus fermentum B978 AS PROBIOTIC CANDIDATES PRODUCING MANNANASE, CELLULASE AND PROTEASE ACTIVITIES FOR POULTRY (Text)"^^ . . . . . "OJAFR15(2)117-125,2025.pdf"^^ . . "HTML Summary of #1376 \n\n\n \n EFFECTIVENESS OF Lactobacillus fermentum CMUL-54 AND Lactobacillus fermentum B978 AS PROBIOTIC CANDIDATES PRODUCING MANNANASE, CELLULASE AND PROTEASE ACTIVITIES FOR POULTRY\n \n\n" . "text/html" . . . "SF Animal culture"@en . .