Do Multispecies Probiotics Modulate Microbiota in Finfish Polyculture System?
DOI:
https://doi.org/10.53808/KUS.2024.21.02.1167-lsKeywords:
Probiotic, Finfish, Vibrio spp., Pseudomonas spp., Nitrosomonas spp., Nitrobacter spp.Abstract
The present research aimed to find out role of multispecies probiotics on water and gut microbiota modulation, water quality parameters, growth rate and total production of Indian major carp species in a polyculture system. Two treatments (T1 and T2) and a control (C) with three replications were stocked with Labeo rohita, Catla catla, and Cirrihinus mrigala at a ratio of 2:1:1.06 for this purpose in FMRT discipline pond complex of Khulna University in June 2022. The results showed that the mean hardness, ammonia, nitrate and nitrite were significantly improved by water probiotics compared to control. The water and gut bacterial analysis disclosed that total heterotropic bacterial loads were significantly higher in control than water and feed probiotics respectively. Additionally, results also depicted that feed and water probiotics significantly reduced Vibrio spp. and eliminated Pseudomonas spp. though no difference between two types of probiotics. However, water and feed probiotics could not able to lessen total load of Bacillus cereus in water. Average load of Nitrosomonas spp. and Nitrobacter spp. in water sample were significantly (p<0.05) higher in T1 and T2 than C. Moreover it also explicitized that feed probiotics could able to significantly improve the mean relative weight gain (p=0.001) and specific growth rate (p=0.001) of Indian major carp species as well as mean total production (p=<0.001) at 5% level of significance.
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References
Ferdous, Z., Rafiquzzaman, S. M., & Shahjahan, M. (2023). Probiotics ameliorate chromium-induced growth retardation and stress in Indian major carp rohu, Labeo rohita. Emerging Contaminants, 100291.
Fuller, R. (1989). Probiotics in man and animals. Journal of Applied Bacteriology, 66, 365–378.
Gatesoupe, F.J. (1999) The use of probiotics in aquaculture. Aquaculture, 180, 147–165.
Geng, X., Dong, X. H., Tan, B. P., Yang, Q. H., Chi, S. Y., Liu, H. Y., & Liu, X. Q. (2012). Effects of dietary probiotic on the growth performance, non‐specific immunity and disease resistance of cobia, Rachycentron canadum. Aquaculture Nutrition, 18(1), 46-55.
Irianto, A. and Austin, B. (2002a) Use of probiotics to control furunculosis in rainbow trout, Oncorhynchus mykiss (Walbaum). Journal of Fish Diseases, 25, 333–342.
Irianto, A. and Austin, B. (2002b) Probiotics in aquaculture. Journal of Fish Diseases, 25, 633–642.
Li, J., Tan, B., & Mai, K. (2009). Dietary probiotic Bacillus OJ and isomaltooligosaccharides influence the intestine microbial populations, immune responses and resistance to white spot syndrome virus in shrimp (Litopenaeus vannamei). Aquaculture, 291(1-2), 35-40. https://doi.org/10.1016/j.aquaculture.2009.03.005
Merrifield, D.L., Dimitroglou, A., Foey, A., Davies, S.J., Baker, R.T.M., Bøgwald, J., Castex, M. & Ringø, E. (2010). The current status and future focus of probiotic and prebiotic applications for salmonids. Aquaculture, 302, 1–18.
Ngan, B. N. M., Heyse, J., Delamare-Deboutteville, J., Defoirdt, T., Props, R., & Shelley, C. (2023). Bacterial and microalgal communities in carp polyculture systems: composition, affecting factors and further perspectives. Aquaculture, 582, 740505. https://doi.org/10.1016/j.aquaculture.2023.740505
Subharanjani, S., Gunarani, R., Prema, P., & Immanuel, G. (2015). Potential influence of probiotic bacteria on the growth gut microflora of Carassius auratus. International Journal of Fisheries and Aquatic Studies, 2, 319-323.
Sunitha K. and Krishna, P.V. (2016). Efficacy of Probiotics in Water Quality and Bacterial Biochemical Characterization of Fish Ponds. International Journal of Current Microbiology and Applied Sciences, 5 ( 9), 30-37. http://dx.doi.org/10.20546/ijcmas.2016.509.004
Verschuere, L., Rombaut, G., Sorgeloos, P. and Verstraete,W. (2000) Probiotic bacteria as biological control agents in aquaculture. Microbiology and Molecular Biology Reviews, 64, 655–671.
Yaqin, A. A., Sudarno & Rozi (2020). Effect of Bacillus spp. and Nitrosomonas sp. in commercial feed as a probiotic agent to increase growth performance and feed efficiency of sangkuriang satfish (Clarias gariepinus). Earth and Environmental Science, 441 (2020) 012068. https://doi.org/10.1088/1755-1315/441/1/012068
Zhou, X., Tian, Z., Wang, Y. & Li, W. (2010). Effect of treatment with probiotics as water additives on tilapia (Oreochromis niloticus) growth performance and immune response. Fish Physiology and Biochemistry, 36, 501–509.
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