A REVIEW TO ASSESS THE EFFECTIVENESS OF PROBIOTIC SPECIES TO CONTROL AQUATIC MORTALITY

Abstract

Probiotics have received a lot of interest recently in aquaculture as a substitute for the use of antibiotics in the control of aquatic illness. However, bacterial cells are mainly reliant on the aquaculture where they develop, and the usage of those probiotic species has given significant results. Therefore, it is preferable to isolate bacteria from aquaculture where they proliferate better. The genera Vibrio and Bacillus as well as the species Thalassobacter utilize contain bacteria that have been effectively employed as probiotics. The majority of studies have identified these strains from various penaeid species. The majority of studies have identified the bacterial species which act as probiotic strains gut of shrimp. Two of the most promising preventative strategies created in the last few years in the battle against illnesses due to the presence of micro-organisms which act as probiotics that will act as an immune suppressant and the main mechanism by which they exhibit their mode of action is by mean of competitive inhibition. Additionally, probiotic bacteria were shown to be able to manufacture certain digestive enzymes, which may enhance shrimp digestion and boost their capacity to withstand stress and general health. However, the use of probiotics in aquatic environments continues to be debatable since there is a lack of reliable evidence and in-person examples of the efficacy mainly in the surrounding environment. The present review will highlight the perspective of the usage of shrimp gut microbiota as an approach for the enhancement of aquaculture species