Culture conditions improvement of Crassostrea gigas using a potential probiotic Bacillus sp strain

Fdhila, Kais; Haddaji, Najla; Chakroun, Ibtissem; Dhiaf, Amel; Macherki, Mohammed Ezz Edine; Khouildi, Bochra; Lamari, Faouzi; Chaieb, Kamel; Abid, Nabil; Marzougui, Hajer; Khouadja, Sadok; Missaoui, Hechmi

doi:10.1016/j.micpath.2017.07.017

Cited by 9 publications

(4 citation statements)

References 21 publications

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“…fed Bacillus sp. isolated from Tunisian hypersaline (Fdhila et al, 2017). The significant improvement in growth performance within these findings may be due to the ability of Bacillus spp.…”

Section: Bacillus Spmentioning

confidence: 56%

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

Doan

Hoseinifar

Ringø

et al. 2019

Reviews in Fisheries Science & Aquaculture

235

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The aquaculture industry has dramatically developed during the last two decades. However, this development has, in some cases, resulted in environmental degradation, emergence of diseases and low productivity. The need for improving disease resistance, growth performance, feed efficiency, and safe aquatic production for human consumption has stimulated development and applications of probiotics in aquaculture. Probiotics used in aquaculture include genera of Bacillus, Lactobacillus, Enterococcus, and Carnobacterium, and yeast. However, most of these probiotics are derived from terrestrial sources and not from the environment in which the aquatic animals live or the host animal. The use of "host-associated probiotics" has recently gained attention, as they offer an alternative strategy within aquaculture, which per se is dependent on the use of terrestrial microorganisms. The benefits of host-associated probiotics include improved growth performance, feed value, enzymatic contribution to digestion, inhibit adherence and colonization of pathogenic microorganisms in the gastrointestinal tract, increase hematological parameters, and immune response. The present review addressed insight into the application of host-associated probiotics within aquaculture, with special focus on their immunomodulatory and growth enhancing effects. Furthermore, the current review discusses research gaps and issues that merit further investigations.

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Section: Bacillus Spmentioning

confidence: 56%

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

Doan

Hoseinifar

Ringø

et al. 2019

Reviews in Fisheries Science & Aquaculture

235

View full text Add to dashboard Cite

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“…[ 19 ] Bacillus consortium with Crassostrea gigas was studied to treat indigo from seawater and this Bacillus consortium showed a positive effect against indigo to convert it into less toxic forms. [ 47 ]…”

Section: Discussionmentioning

confidence: 99%

The Fate of Lead (Pb) in Multitrophic Interactions Among Bacteria, Fungi, and Bacterivorous Soil Nematodes

Iqbal

Ahmed

Pervez

et al. 2020

CLEAN Soil Air Water

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Contamination of potentially toxic metals poses threats to living organisms due to prolonged existence in an ecosystem. The effects of toxic metals on soil microbes have broadly been reported but the study on interactions among soil micro‐ and macro‐organisms under metal stress needs to be elaborated. In current study, the immobilization of lead (Pb) is investigated by using five resistant microbial strains; (2) Bacillus cereus, (1) Bacillus subtilis, (1) Brevundimonas naejangsanensis, and (1) fungal strain Fusarium equiseti isolated from contaminated soil of Hattar, Pakistan. Bacterial and fungal strains and their consortia are tested in the presence/absence of nematodes for Pb immobilization in a medium containing 250 mg L−1 Pb. Single bacterial strains immobilize Pb up to 72%, while in the presence of nematodes, bacterial immobilization potential decreases. An increased Pb immobilization up to 185 mg L−1 is found when bacterial and fungal consortia are inoculated with nematodes. The maximum 80% Pb immobilization is found in bacterial–bacterial combinations with nematodes. This study, reveals that inoculation of bacterial–bacterial consortia in the presence of nematodes enhanced bacterial growth via feeding resulting in higher Pb immobilization. These resistant microbial strains can thus be used to treat contaminated sites for better ecosystem functioning.

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“…In the early 1990s, single strains of probiotics were administered via feed. However, due to the diverse range of conditions and aquaculture species, multi‐strain probiotics have gained interest for growth, immune enhancement and environmental improvement of aquaculture species (Azad et al, 2019; Azad et al, 2021; Decamp et al, 2008; Fdhila et al, 2017; Ghosh et al, 2016; Hostins et al, 2017; Mohapatra et al, 2014; Vargas‐Albores et al, 2017). Some of the commonly used probiotic strains in pelleted diets include Bacillus strain S11 (Rengpipat et al, 1998), Lactobacillus plantarum (Gatesoupe, 1991) and Carnobacterium divergens (Gildberg et al, 1995, 1997; Gildberg & Mikkelsen, 1998).…”

Section: Methods Of Probiotic Administrationmentioning

confidence: 99%

Utilisation of probiotics for disease management in giant freshwater prawn (Macrobrachium rosenbergii): Administration methods, antagonistic effects and immune response

Ahmmed,

Bhowmik,

Ahmmed

et al. 2023

Journal of Fish Diseases

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The giant freshwater prawn (Macrobrachium rosenbergii) is a high‐yielding prawn variety well‐received worldwide due to its ability to adapt to freshwater culture systems. Macrobrachium rosenbergii is an alternative to shrimp typically obtained from marine and brackish aquaculture systems. However, the use of intensive culture systems can lead to disease outbreaks, particularly in larval and post‐larval stages, caused by pathogenic agents such as viruses, bacteria, fungi, yeasts and protozoans. White tail disease (viral), white spot syndrome (viral) and bacterial necrosis are examples of economically significant diseases. Given the increasing antibiotic resistance of disease‐causing microorganisms, probiotics have emerged as promising alternatives for disease control. Probiotics are live active microbes that are introduced into a target host in an adequate number or dose to promote its health. In the present paper, we first discuss the diseases that occur in M. rosenbergii production, followed by an in‐depth discussion on probiotics. We elaborate on the common methods of probiotics administration and explain the beneficial health effects of probiotics as immunity enhancers. Moreover, we discuss the antagonistic effects of probiotics on pathogenic microorganisms. Altogether, this paper provides a comprehensive overview of disease control in M. rosenbergii aquaculture through the use of probiotics, which could enhance the sustainability of prawn culture.

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Culture conditions improvement of Crassostrea gigas using a potential probiotic Bacillus sp strain

Cited by 9 publications

References 21 publications

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

Host-Associated Probiotics: A Key Factor in Sustainable Aquaculture

The Fate of Lead (Pb) in Multitrophic Interactions Among Bacteria, Fungi, and Bacterivorous Soil Nematodes

Utilisation of probiotics for disease management in giant freshwater prawn (Macrobrachium rosenbergii): Administration methods, antagonistic effects and immune response

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