ArticleWorld journal of microbiology & biotechnology2013
Bacillus subtilis SC02 supplementation causes alterations of the microbial diversity in grass carp water.
Article in World journal of microbiology & biotechnology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 46 citations in OpenAlex.
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- Effects of probiotic treatment on the intestinal microbial community of Haliotis diversicolor.AMB Express · 2025Article
- Effects of Dietary Supplementation with Three Different Probiotics on Growth Performance, Antioxidant Capacity, and Intestinal Microbiota in Grass Carp (Microorganisms · 2025Article
- Metagenomic Insight into the Effect of Probiotics on Nitrogen Cycle in theMicroorganisms · 2024Article
- Microbiota in different digestive tract of paddlefish (Polyodon spathula) are related to their functions.PloS one · 2024Article
- Investigation of bacterial diversity and pathogen abundances in gibel carp (Carassius auratus gibelio) ponds during a cyprinid herpesvirus 2 outbreak.MicrobiologyOpen · 2019Article
- Nitrogen removal and water microbiota in grass carp culture following supplementation with Bacillus licheniformis BSK-4.World journal of microbiology & biotechnology · 2015Article
- Effect of photosynthetic bacteria on water quality and microbiota in grass carp culture.World journal of microbiology & biotechnology · 2014Article
- Identification of bacterial community composition in freshwater aquaculture system farming of Litopenaeus vannamei reveals distinct temperature-driven patterns.International journal of molecular sciences · 2014Article
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11 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study was conducted to evaluate the effects of Bacillus subtilis SC02 supplement on water quality, microbial community diversity and structure in a grass carp (Ctenopharyngodon idellus) culture. Our selected strain, B. subtilis SC02, significantly reduced ammonia, nitrite and total nitrogen levels in water over an extended period compared with the control group. Pyrosequencing showed that the Shannon diversity index (Shannon) and species richness estimators (Chao) of the treatment group were higher, indicating that bacterial richness was significantly increased in the treatment group. The phyla Proteobacteria, Bacteroidetes and Actinobacteria were dominant in the treatment groups, accounting for 45, 21.9 and 21.9 % of the sequence reads, respectively. However, in sharp contrast, the control fishes were predominantly occupied by Proteobacteria (82.1 %) and Firmicutes (8.4 %). At the genus level, the microbial communities were different between the control and treatment groups, although the two groups shared similar genera. Additionally, some genera (such as Tepidimonas, Variovorax, Roseomonas, Rubritepida, Nitrobacter, etc.) only appeared in the treatment group, and many other genera only existed in the control group. Therefore, we conclude that the addition of the SC02 strain in water improves water quality, which may ultimately be a result of changes in microbial community diversity in grass carp cultures.
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