Growth promoting activity of Penaeus indicus by secondary metabolite producing probiotic bacterium Bacillus subtilis isolated from the shrimp gut
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چکیده
منابع مشابه
Isolation, identification and molecular characterization of potential probiotic bacterium, Bacillus subtilis PPP 13 from Penaeus monodon
The beneficial effects of probiotics have been attributed to their ability to promote the immunological and nonimmunological defense barrier in the gut, normalization of increased intestinal permeability and altered gut microflora. Twelve different intestinal bacterial colonies were isolated from Black Tiger Shrimp (Penaeus monodon). Among them strain PPP 13 was studied and characterized due to...
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Maari is a spontaneously alkaline fermented food condiment made from baobab tree seeds. Due to the spontaneous nature of maari fermentations growth of the opportunistic human pathogen Bacillus cereus is occasionally observed. Bacillus subtilis strains are important for alkaline seed fermentations because of their enzymatic activities contributing to desirable texture, flavor and pH development....
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About 30 Bacillus isolates from various sources like shrimp intestine, pond water and pond sediment were assayed for susceptibility to 16 antibiotics, which included cell wall synthesis inhibitors, protein synthesis inhibitors and nucleic acid synthesis inhibitors. Most of the isolates were more sensitive against protein synthesis inhibitors than nucleic acid synthesis inhibitors. Present study...
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Background: The majority of studies on soil Aspergillus concern the isolation and characterization of the antimicrobial compounds produced by this organism. Our previous studies indicated an isolated Aspergillus strain soil to be of interest, and this subject is further investigated here. Method: Soil samples of various locations in Iran were collected. Extract from Aspergillus sp. culture was...
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Probiotic is considered as a remedy to solve disease problem in shrimp aquaculture. Shrimp body and environment bacterial flora are recommended as reliable source for extracting of beneficial bacteria. Therefore, 5000 pieces of post larvae of Penaeus monodon were distributed equally in 4 tanks in probiotic and antibiotic free condition up to juvenile. Then microbiological samples from digestiv...
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ژورنال
عنوان ژورنال: Journal of King Saud University - Science
سال: 2020
ISSN: 1018-3647
DOI: 10.1016/j.jksus.2019.12.023