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Review
. 2025 Feb 5.
doi: 10.1111/1744-7917.13489. Online ahead of print.

Pathogenicity of Serratia marcescens strains as biological control agent: Implications for sustainable pest management

Muhammad Rehan Akhtar  1   2   3   4 , Muhammad Younas  5 , Xiaofeng Xia  1   2   3   4
Affiliations
Review

Pathogenicity of Serratia marcescens strains as biological control agent: Implications for sustainable pest management

Muhammad Rehan Akhtar et al. Insect Sci. .

Abstract

The escalating demand for sustainable and eco-friendly pest management strategies has raised interest in harnessing the pathogenic potential of microorganisms. Serratia marcescens, a Gram-negative bacterium, has emerged as a potential biological control agent for sustainable pest management. This review critically examines the history, biology, identification, and pathogenicity of S. marcescens strain with their potential application in pest management. The diverse mechanisms employed by the strain to exert control over pests, including the production of metabolites and the induction of systemic resistance in plants, are examined. The review also summarizes the ecological significance and global distribution of S. marcescens associated with the use of S. marcescens in biological control strategies. Furthermore, the usage efficacy of S. marcescens over other conventional chemicals is discussed. A comprehensive understanding of the pathogenic potential of S. marcescens strains as biological control agents is crucial for developing effective and sustainable pest management strategies. This review consolidates current research advances on S. marcescens, and provides insights into the prospects and challenges of using S. marcescens for integrated pest management.

Keywords: Serratia marcescens; biological control; bio‐pesticides; sustainable pest management.

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References

    1. Abd‐Elgawad, M.M. and Kabeil, S.S. (2012) Biological control of Meloidogyne incognita by Trichoderma harzianum and Serratia marcescens and their related enzymatic changes in tomato roots. African Journal of Biotechnology, 11, 16247–16252.
    1. Abdellatif, A.A., Tahany, A.R., Sayed, M.A., SS, I.D. and Elmaghraby, M.M.K. (2021) Activity of Serratia spp. and Bacillus spp. as biocontrol agents against Meloidogyne incognita infecting tomato. Pakistan Journal of Biotechnology, 18, 37–47.
    1. Aggarwal, C., Paul, S., Tripathi, V., Paul, B. and Khan, M.A. (2015) Chitinolytic activity in Serratia marcescens (strain SEN) and potency against different larval instars of Spodoptera litura with effect of sublethal doses on insect development. BioControl, 60, 631–640.
    1. Ajuna, H.B., Lim, H.I., Moon, J.H., Won, S.J., Choub, V., Choi, S.I., Yun, J.Y. and Ahn, Y.S. (2023) The prospect of hydrolytic enzymes from Bacillus species in the biological control of pests and diseases in forest and fruit tree production. International Journal of Molecular Sciences, 24(23), p. 16889.
    1. Akça, I. and Tuncer, C. (2004) Biological control and morphological studies on nut weevil (Curculio nucum L. Col., Curculionidae). In VI International Congress on Hazelnut 686 (eds. J. Tous, M. Rovira & A. Romero), pp. 413–420. Ondokuz Mayis University, Samsun, Turkey.

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