Table 4 Inhibitory zone of prepared films against microbial strains.

From: Biodegradable nano-reinforced packaging with improved functionality to extend the freshness and longevity of Plums Oemleria cerasiformis

Microbial culture

Zone of inhibition (mm)

Nano-reinforced packaging

Control film (w/o nanoparticles)

Staphylococcus aureus MTCC 737

0 ± 0.00

22 ± 0.02

Bacillus pumilus MTCC 1607

0 ± 0.00

18 ± 0.02

Pseudomonas oleovorans MTCC 617

0 ± 0.00

20 ± 0.02

Escherichia coli MTCC 1687

0 ± 0.00

25 ± 0.02

Botrytis cineria MTCC 2014

0 ± 0.00

24 ± 0.02

Penicillium expansum MTCC 4485

0 ± 0.00

35 ± 0.02

Fusarium oxysporum MTCC 1755

0 ± 0.00

30 ± 0.02

Candida albicans MTCC 3017

0 ± 0.00

21 ± 0.02

  1. *All the data obtained were expressed as means (triplicates) ± standard error with Tukey’s hinges using Origin Pro 2022 (OriginLab Corporation) software. Statistical differences were considered at a significance level of p ≤ 0.05.