Prevention and Control of Streptococcosis in Tilapia Culture: A Systematic Review.

Tilapia culture is a very promising industry within the aquaculture sector. However, disease outbreaks have continued to threaten the industry, causing serious economic losses among the producers. Streptococcosis has become the major bacterial disease affecting tilapia production in most regions of the world. To combat the disease and minimize its economic impact on fish producers, numerous preventive and control measures have been developed and reported over the years. This paper aims to systematically review the measures that could be used to manage the disease outbreaks and maintain fish health based on previously published scientific studies. Although numerous measures currently available have been highlighted, it is far better for the producers to maximize the preventive measures for management to be economically feasible. Among the currently available preventive measures, the use of vaccines has been shown to have the most promise, while the use of herbs has been demonstrated to be a more sustainable and economically affordable control measure. However, there are still a number of important gaps in existing literature that require further investigation. Overall, significant progress has been made in preventing and controlling streptococcosis in tilapia although, no single effective measure has been identified. Therefore, a combination of these measures may provide a more effective result. © 2021 American Fisheries Society.

Citation

Sahya Maulu, Oliver J Hasimuna, Joseph Mphande, Hetron M Munang'andu. Prevention and Control of Streptococcosis in Tilapia Culture: A Systematic Review. Journal of aquatic animal health. 2021 Sep;33(3):162-177

PMID: 34121243

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