期刊
FISH & SHELLFISH IMMUNOLOGY
卷 114, 期 -, 页码 263-281出版社
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.fsi.2021.05.003
关键词
Probiotics; Prebiotics; Synbiotics; Shrimp aquaculture; Litopenaeus vannamei
资金
- science fundation of Lishui Science and Technology Bureau [2017ZDYF17]
- National Key Research and Development (R&D) Program of China [2017YFE0103102]
With the increasing world population, the demand for food has led to excessive and intensive breeding and cultivation of fisheries, exacerbating the risk of disease. Strict regulations have been implemented to reduce the harmful effects of prophylactic antibiotics. The use of dietary and water supplements such as probiotics, prebiotics, and synbiotics has been beneficial for controlling or treating bacterial, viral, and parasitic diseases in shrimp.
With the growing world population, the demand for food has increased, leading to excessive and intensive breeding and cultivation of fisheries, simultaneously exacerbating the risk of disease. Recently, shrimp producers have faced major losses of stocks due to the prevalence of periodical diseases and inappropriate use of antibiotics for disease prevention and treatment, leading to bacterial resistance in shrimp, along with imposing health hazards on human consumers. Strict regulations have been placed to ban or reduce the use of prophylactic antibiotics to lessen their detrimental effects on aquatic life. Dietary and water supplements have been used as substitutes, among which probiotics, prebiotics, and synbiotics have been the most beneficial for controlling or treating bacterial, viral, and parasitic diseases in shrimp. The present analysis addresses the issues and current progress in the administration of pro-, pre-, and synbiotics as disease controlling agents in the field of shrimp farming. Furthermore, the benefits of pro-, pre-, and synbiotics and their mechanism of action have been identified such as; strengthening of immune responses, growth of antibacterial agents, alteration in gut microflora, competition for nutrients and binding sites, and enzymes related activities. Overall, this study aims to depict the antagonistic action of these supplements against a variety of pathogens and their mode of action to counter diseases and benefit shrimp species.
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