Isolation and characterization of effective microorganism from fermented fruit juice

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date 2024-09-09 22:34:27
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id 10615
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originalfilename 4669-01-FH03-FBIM-21-51675.pdf
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spelling 10615 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=10615 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Conference Conference Paper application/pdf 1.6 Adobe Acrobat Pro DC 20 Paper Capture Plug-in Google 179 2024-09-09 22:34:27 4669-01-FH03-FBIM-21-51675.pdf UniSZA Private Access Isolation and characterization of effective microorganism from fermented fruit juice Current study was conducted to isolate and characterized the bacteria from fermented fruit juice of papaya and pineapple using morphological and biochemical test. Isolated bacteria were cultured on selective medium i.e Burk medium, Pikovskaya agar, Aleksandrow agar, , gelatin supplemented agar and tryptic soy broth medium with L-tryptophan to evaluate their ability to fix nitrogen, solubilized phosphate, potassium and gelatin, as well as produced indole-3-acetic acid respectively. A total of 6 bacterial strains were isolated from papaya (3) and pineapple (3) respectively. All isolates were found to have the ability to fix nitrogen and produced IAA, five out of six bacteria capable of solubilized phosphate, while only one out of six isolates were able to solubilize potassium. Among isolates, bacteria from papaya named SB1 showed an outstanding characteristic comparable to control. This study showed that the isolated bacteria had potential to be exploited as an alternative biofertilizer and is worth for further investigation. 118 ICAFT 2021 UniSZA
spellingShingle Isolation and characterization of effective microorganism from fermented fruit juice
summary Current study was conducted to isolate and characterized the bacteria from fermented fruit juice of papaya and pineapple using morphological and biochemical test. Isolated bacteria were cultured on selective medium i.e Burk medium, Pikovskaya agar, Aleksandrow agar, , gelatin supplemented agar and tryptic soy broth medium with L-tryptophan to evaluate their ability to fix nitrogen, solubilized phosphate, potassium and gelatin, as well as produced indole-3-acetic acid respectively. A total of 6 bacterial strains were isolated from papaya (3) and pineapple (3) respectively. All isolates were found to have the ability to fix nitrogen and produced IAA, five out of six bacteria capable of solubilized phosphate, while only one out of six isolates were able to solubilize potassium. Among isolates, bacteria from papaya named SB1 showed an outstanding characteristic comparable to control. This study showed that the isolated bacteria had potential to be exploited as an alternative biofertilizer and is worth for further investigation.
title Isolation and characterization of effective microorganism from fermented fruit juice
title_full Isolation and characterization of effective microorganism from fermented fruit juice
title_fullStr Isolation and characterization of effective microorganism from fermented fruit juice
title_full_unstemmed Isolation and characterization of effective microorganism from fermented fruit juice
title_short Isolation and characterization of effective microorganism from fermented fruit juice
title_sort isolation and characterization of effective microorganism from fermented fruit juice