Skip to main content
Log in

Antifungal activity of Lactobacillus plantarum C10 against Trichothecium roseum and its application in promotion of defense responses in muskmelon (Cucumis melo L.) fruit

  • Original Article
  • Published:
Journal of Food Science and Technology Aims and scope Submit manuscript

Abstract

The antifungal effect of Lactobacillus plantarum C10 on pink rot caused by Trichothecium roseum and its application in muskmelon fruit were investigated. Cell-free supernatant (CFS) produced by Lactobacillus plantarum C10 strongly inhibited the growth of T. roseum and seriously damaged the structures of spores and mycelia of T. roseum. Acid compounds produced by Lb. plantarum C10 were the major antifungal substances and exhibited a narrow pH range from 3.5 to 6.5. Application of the CFS on muskmelon fruit reduced the contamination zone of T. roseum by enhancing the activities of defensive enzymes (phenylalanine ammonialyase, peroxidase and polyphenoloxidase) and promoting the accumulation of phenolics and flavonoids. These results suggested that Lb. plantarum C10 could be used as a biocontrol agent to control pink rot caused by T. roseum in muskmelon fruit.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

References

Download references

Acknowledgements

This study was funded by the Research Project from Science and Technology Department of Liaoning Province of China (No. 2015103020), and the Team Support Program for the Taishan Scholar of Blue Industry leading personnel of Shandong Province of China (LZBZ2015-19).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Fengling Bai.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Lv, X., Ma, H., Lin, Y. et al. Antifungal activity of Lactobacillus plantarum C10 against Trichothecium roseum and its application in promotion of defense responses in muskmelon (Cucumis melo L.) fruit. J Food Sci Technol 55, 3703–3711 (2018). https://doi.org/10.1007/s13197-018-3300-1

Download citation

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s13197-018-3300-1

Keywords

Navigation