Animal Bioscience

Asian Australasian Association of Animal Production Societies (아세아태평양축산학회)
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Management and control of coccidiosis in poultry - A review

  • Rafiq Ahmad (Department of Biotechnology and Animal Science, National Ilan University) ;
  • Yu-Hsiang Yu (Department of Biotechnology and Animal Science, National Ilan University) ;
  • Kuo-Feng Hua (Department of Biotechnology and Animal Science, National Ilan University) ;
  • Wei-Jung Chen (Department of Biotechnology and Animal Science, National Ilan University) ;
  • Daniel Zaborski (Department of Ruminants Science, West Pomeranian University of Technology) ;
  • Andrzej Dybus (Department of Genetics, West Pomeranian University of Technology) ;
  • Felix Shih-Hsiang Hsiao (Department of Biotechnology and Animal Science, National Ilan University) ;
  • Yeong-Hsiang Cheng (Department of Biotechnology and Animal Science, National Ilan University)
  • Received : 2023.05.17
  • Accepted : 2023.08.12
  • Published : 2024.01.01
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Abstract

Poultry coccidiosis is an intestinal infection caused by an intracellular parasitic protozoan of the genus Eimeria. Coccidia-induced gastrointestinal inflammation results in large economic losses, hence finding methods to decrease its prevalence is critical for industry participants and academic researchers. It has been demonstrated that coccidiosis can be effectively controlled and managed by employing anticoccidial chemical compounds. However, as a result of their extensive use, anticoccidial drug resistance in Eimeria species has raised concerns. Phytochemical/herbal medicines (Artemisia annua, Bidens pilosa, and garlic) seem to be a promising strategy for preventing coccidiosis, in accordance with the "anticoccidial chemical-free" standards. The impact of herbal supplements on poultry coccidiosis is based on the reduction of oocyst output by preventing the proliferation and growth of Eimeria species in chicken gastrointestinal tissues and lowering intestinal permeability via increased epithelial turnover. This review provides a thorough up-to-date assessment of the state of the art and technologies in the prevention and treatment of coccidiosis in chickens, including the most used phytochemical medications, their mode of action, and the applicable legal framework in the European Union.

Keywords

References

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