From:  The quality of dehydrated ginger (Zingiber officinale Roscoe) on the market of Ghana

 Microbial quality of dehydrated ginger on the market of Ghana.

Name of sampleAerobic plate count (CFU/g)Bacillus cereus (CFU/g)Faecal coliform (MPN/g)Yeast/Mould (CFU/g)
KAAB11 × 106 ± 1 × 106 d0.00 ± 0.00 b< 3 d3.45 × 102 ± 3.54 × 101 b
KAB13.40 × 107 ± 2.83 × 106 c0.00 ± 0.00 b> 1.10 × 103 a4.20 × 102 ± 4.24 × 101 b
NPA8.85 × 107 ± 6.36 × 106 bTNTC ± TNTC a> 1.10 × 103 a4.35 × 102 ± 4.95 × 101 b
NPB1.69 × 108 ± 1.77 × 107 aTNTC ± TNTC a> 1.10 × 103 a3.40 × 103 ± 1.41 × 102 a
NSA1.40 × 107 ± 1.41 × 106 cd3.50 × 102 ± 2.12 × 102 b4.60 × 102 b1.50 × 101 ± 0.71 × 101 c
NSB4.30 × 107 ± 2.83 × 106 c2 × 102 ± 0.00 b1.10 × 103 a3.00 × 101 ± 0.00 c
NSC3.35 × 107 ± 4.95 × 106 c1.50 × 102 ± 7.07 × 101 b2.40 × 102 c1.50 × 101 ± 0.21 × 101 c

Different letters as superscript in the same column denote significance (P < 0.05). CFU: colony forming unit; MPN: most probable number; KAAB1: Kejetia Aboabo sample AB1; KAB1: Kejetia Aboabo sample B1; NPA: Nima Powder sample A; NPB: Nima Powder sample B; NSA: Nima Sliced sample A; NSB: Nima Sliced sample B; NSC: Nima Sliced sample C; TNTC: too numerous to count.