## 3 Results
### Mango Wedges Sold by Mobile Vendors Hold Antibiotic-Resistant Microorganisms
\begin{table}
\begin{tabular}{c c c c c c c c} \hline \hline \multirow{2}{*}{
\begin{tabular}{c} **Mango Fruit** \\ **Samples** \\ \end{tabular} } & \multicolumn{6}{c}{**Indicator Microorganisms Counts (CFU/g)**} \\ \cline{2-7}  & **Total** & **E. coli spp.** & _Salmonella_ & _Shigella spp._ & _Enterobacter_ & **Yeasts** & **Molds** \\ \hline PE2V1 & \(1.00\times 10^{3}\) & \(3.00\times 10^{2}\) & ND & ND & \(4.00\times 10^{2}\) & \(1.40\times 10^{3}\) & ND \\ \hline PE3V1 & \(1.30\times 10^{2}\) & \(6.00\times 10^{2}\) & ND & ND & \(1.25\times 10^{3}\) & \(3.80\times 10^{1}\) & ND \\ \hline PE4V1 & \(1.80\times 10^{3}\) & \(3.00\times 10^{2}\) & ND & ND & \(1.43\times 10^{4}\) & \(4.00\times 10^{2}\) & ND \\ \hline PL2V1 & \(1.00\times 10^{1}\) & ND & ND & ND & ND & ND & ND \\ \hline PL3V1 & \(2.97\times 10^{1}\) & \(2.15\times 10^{1}\) & ND & ND & \(3.00\times 10^{1}\) & \(7.00\times 10^{0}\) & ND \\ \hline PL4V1 & \(2.40\times 10^{1}\) & \(3.00\times 10^{2}\) & ND & ND & \(4.00\times 10^{1}\) & \(4.00\times 10^{1}\) & ND \\ \hline PE2V2 & \(7.70\times 10^{3}\) & \(7.10\times 10^{3}\) & \(3.25\times 10^{3}\) & \(1.25\times 10^{3}\) & \(2.15\times 10^{3}\) & \(2.30\times 10^{3}\) & \(3.00\times 10^{0}\) \\ \hline PE3V2 & \(3.08\times 10^{4}\) & \(2.40\times 10^{3}\) & \(5.80\times 10^{3}\) & \(2.25\times 10^{3}\) & \(1.70\times 10^{4}\) & \(5.40\times 10^{3}\) & \(2.00\times 10^{2}\) \\ \hline PE4V2 & \(1.93\times 10^{4}\) & \(1.65\times 10^{4}\) & \(4.55\times 10^{3}\) & \(1.80\times 10^{3}\) & \(1.14\times 10^{4}\) & \(3.90\times 10^{3}\) & \(2.00\times 10^{2}\) \\ \hline PL2V2 & \(6.00\times 10^{2}\) & \(5.00\times 10^{2}\) & \(7.50\times 10^{2}\) & \(4.00\times 10^{2}\) & \(4.00\times 10^{2}\) & \(1.00\times 10^{2}\) & ND \\ \hline PL3V2 & \(2.40\times 10^{3}\) & \(3.20\times 10^{3}\) & \(9.00\times 10^{2}\) & \(5.00\times 10^{2}\) & \(8.75\times 10^{3}\) & \(1.40\times 10^{2}\) & ND \\ \hline PL4V2 & \(8.10\times 10^{3}\) & \(4.64\times 10^{3}\) & \(1.20\times 10^{2}\) & \(1.70\times 10^{3}\) & \(1.10\times 10^{3}\) & \(1.30\times 10^{2}\) & ND \\ \hline \hline \end{tabular}  
* for _Salmonella_ spp. presence from 25 g of mango peel/ pulp. Legend: PE2, PE3, PE4: Fuel at ripening stage 2, 3, and 4; PL2, PL3, PL4: remaining pulp from fruit at ripening stage 2, 3, and 4. V1, V2: vendor 1 and 2; ND: Not detected.  
\end{table} 
Table 1: Indicator microorganisms counts detected in mango fruits at different stages of ripening expressed as CFU/g. \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline \multirow{2}{*}{
\begin{tabular}{c} **Mango Wedges** \\ **Sample Source** \\ \end{tabular} } & \multicolumn{6}{c}{**Indicator Microorganisms Counts (CFU/g)**} \\ \cline{2-7}  & **Total Aerobes** & _E. coli. spp._ & **Yeasts/Molds** & _Shigella spp._ & _Salmonella_ & _Enterobacter_ \\ \hline V3 & \(1.30\times 10^{5}\) & \(7.00\times 10^{2}\) & \(6.30\times 10^{3}/\mathrm{ND}\) & ND & ND & \(1.00\times 10^{2}\) \\ \hline V4 & \(1.68\times 10^{6}\) & \(1.74\times 10^{4}\) & \(3.03\times 10^{2}/\mathrm{ND}\) & \(2.55\times 10^{3}\) & \(2.00\times 10^{1}\) & \(1.16\times 10^{6}\) \\ \hline \hline \end{tabular}  
* for _Salmonella_ spp. the presence from 25 g of mango wedges. Legend: V3: wedges from vendor 3; V3: wedges from vendor 4; ND: not detected.  
\end{table} 
Table 2: Bacteriological analysis of ready-to-eat mango wedges (expressed as CFU/g). Antimicrobial Cocktails Diminished the Total FSBM Viability in Mango Wedges during Storage with Refrigeration  
A significant reduction (\(p>0.05\)) in the total cell counts was registered in mango wedges from day 2 of storage upon treatment with CFS-cocktails compared with the untreated control slices where a slight increase of the total cell counts was detected. A moderate reduction in cell counts was recorded with PP-cocktails as well as commercial nisin on day 2, while on day 4 the reduction was significant (\(p>0.05\)) (Figure 2).