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A peer-reviewed article of this preprint also exists.
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Sanitizer Type | Sanitizer Brand | Active Ingredient (%) | Treatment Concentrations | Contact Time (min) |
---|---|---|---|---|
Chlorine-based | Bleach | Sodium hypochlorite (6) | 100 ppm | 10 |
Bleach | Sodium hypochlorite (6) | 200 ppm | 10 | |
NatriChlor™ CD | Aqueous chlorine dioxide (0.3) | 10 ppm, | 10 | |
NatriChlor™ CD | Aqueous chlorine dioxide (0.3) | 50 ppm | 10 | |
PPA 1 | Zerotol™ | Hydrogen peroxide (27.1) and Peroxyacetic acid (2.0) | 5 % | 10 |
SaniDate™12.0 | Hydrogen peroxide (18.5) and Peroxyacetic acid (12.0) | 100 ppm | 5 | |
SaniDate™ 12.0 | Hydrogen peroxide (18.5) and Peroxyacetic acid (12.0) | 200 ppm | 5 | |
Quaternary Ammonia Compounds (QAC)3 | Kleen Grow™ | Didecyl dimethyl ammonium chloride (7.5) | 2 % | 10 |
Green Shield™ | Alkyl dimethyl benzyl ammonium chloride (10.0) and Alkyl dimethyl ethyl benzyl ammonium chloride (10) | 5 % | 10 | |
PPM2,3 | Virkon™ | Potassium peroxymonosulfate (21.42) and Sodium chloride (1.50) | 1 % | 10 |
Nutrients | Concentration extract (ug/ml) |
Concentration plant tissue (ug/g fresh weight) |
---|---|---|
Chlorophyll a | 12.25 A663.2 – 2.79 A646.8 | Chl a extract * volume / g tissue |
Chlorophyll b | 21.50 A646.8 – 5.1 A663.2 | Chl b extract * volume / g tissue |
Chlorophyll a+b | 7.5 A663.2 + 18.71 A646.8 | Chl a+b extract * volume / g tissue |
Carotenoid | 1000 A470 – 1.8 Chl a – 85.02 Chl b/ 198 | Carotenoid extract * volume / g tissue |
Sanitizer group | Treatment | NFT surfaces for hydroponic production of leafy greens | |||
---|---|---|---|---|---|
Reservoir | Top cover | Growing channel | Main drain line | ||
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
||
Control | Water Treatment | 0.45 ± 0.19 b | 0.62 ± 0.10 b | 1.53 ± 0.27 b | 2.36 ± 0.60 b |
(64.000) | (72.624) | (94.735) | (99.559) | ||
Chlorine-based | Bleach 100ppm | 0.68 ± 0.04 b | 1.83 ± 0.43 b | 0.68 ± 0.08 b | 0.86 ± 0.43 b |
(78.562) | (95.187) | (78.749) | (69.342) | ||
Bleach 200ppm | 1.78 ± 0.32 ab | 3.21 ± 0.4 b | 3.42 ± 0.19 ab | 0.89 ± 0.07 b | |
(93.810) | (99.823) | (99.931) | (86.041) | ||
NatriChlor™ CD 10ppm | 0.57 ± 0.07 b | 1.35 ± 0.23 b | 1.37 ± 0.51 b | 1.21 ± 0.21 b | |
(70.781) | (91.739%) | (90.616%) | (90.979%) | ||
NatriChlor™ CD 50ppm | 0.67 ± 0.10 b | 4.14 ± 0.40 ab | 2.39 ± 0.29 b | 2.46 ± 0.06 b | |
(73.500) | (99.907) | (98.763) | (99.643) | ||
PPA | Zerotol™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a |
SaniDate™ 12.0 100ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | 4.49 ± 0.35 a | 4.24 ± 0.51 a | |
(99.971) | (99.926) | ||||
SaniDate™ 12.0 200ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a | |
PPM | Virkon™ 1% | *5.60 ± 0.00 a | 5.18 ± 0.00 a | 5.15 ± 0.00 a | *5.21 ± 0.00 a |
Quaternary ammonia |
Kleen Grow™ 2% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a |
Green Shield™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a | |
p-value | <0.001 | <0.001 | <0.001 | <0.001 |
Sanitizer group | Treatment | NFT surfaces for hydroponic production of leafy greens | |||
Reservoir | Top cover | Growing channel | Main drain line | ||
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
||
Control | Water Treatment | 4.49 ± 0.07 b | 4.28 ± 0.34 b | 3.68 ± 0.35 b | 4.90 ± 0.16 b |
(99.997) | (99.990) | (99.951) | (99.997) | ||
Chlorine-based | Bleach 100ppm | 3.90 ± 1.18 b | 3.65 ± 0.61 b | 4.22 ± 0.54 bc | 4.98 ± 0.14 ab |
(99.904) | (99.870) | (99.970) | (99.998) | ||
Bleach 200ppm | 4.61 ± 0.33 b | 4.67 ± 0.30 ab | ☩5.07 ± 0.08 ac | ☩5.20 ab | |
(99.996) | (99.996) | (99.999) | (100.000) | ||
NatriChlor™ CD 10ppm | ☩5.08 ab | 3.90 ± 0.32 b | 4.17 ± 0.28 b | 4.87 ± 0.23 ab | |
(99.999) | (99.977) | (99.986) | (99.998) | ||
NatriChlor™ CD 50ppm | ☩5.34 ± 0.26 ab | 4.13 ± 0.03 b | 4.83 ± 0.23 bc | *5.11 ± 0.09 ab | |
(99.999) | (99.991) | (99.997) | (99.999) | ||
PPA | Zerotol™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ab |
SaniDate™ 12.0 100ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | 5.03 ± 0.10 ab | |
(99.999) | |||||
SaniDate™ 12.0 200ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a | |
PPM | Virkon™ 1% | *5.60 ± 0.00 a | 5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a |
Quaternary ammonia |
Kleen Grow™ 2% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a |
Green Shield™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a | |
p-value | 0.039 | <0.001 | <0.001 | 0.097 |
Bleach | Day | Free chlorine 1 (mg/L) |
Total chlorine 1 (mg/L) |
ORP (mV) |
Relative ORP (∆ORP) (mV) |
Temperature of nutrient solution (°C) |
---|---|---|---|---|---|---|
100ppm | 1 | 7.49 ± 3.55 | 25.73 ± 11.87 | 872.33 ± 33.45 | 203.00 ± 33.-5 | 22.64 ± 1.32 |
2 | 3.67 ± 0.68 | 9.90 ± 1.87 | 775.75 ± 55.78 | 113.50 ± 34.65 | 11.23 ± 2.24 | |
7 | 0.15 ± 0.29 | <1.0 | 417.93 ± 152.16 | 38.63 ± 39.68 | 22.53 ± 1.68 | |
14 | <0.10 | <1.0 | 448.20 ± 65.99 | 217 ± 6.63 | 23.86 ± 2.30 | |
200ppm | ||||||
1 | >25 | 110.69 ± 31.09 | 857.67 ± 25.45 | 194.50 ± 30.97 | 23.35 ± 1.70 | |
2 | 18.63 ± 4.32 | 69.90 ± 9.84 | 830.25 ± 28.34 | 144.00 ± 36.77 | 19.78. ± 2.59 | |
7 | 6.71 ± 6.25 | 16.46 ± 13.40 | 788.79 ± 1.58 | 365.38 ± 134.59 | 23.89 ± 2.71 | |
14 | 0.81 ± 1.69 | 1.25 ± 1.81 | 534.10 ± 200.14 | 33.80 ± 71.69 | 23.78 ± 2.04 |
R | G | B | HEX code | ||
---|---|---|---|---|---|
Lettuce | Non-treated (control) | 139.33 ± 24.25 | 195.33 ± 12.19 | 52.33 ± 10.61 | #8BC334 |
Bleach 100ppm | 136.67 ± 11.17 | 190.17 ± 8.32 | 45.67 ± 3.95 | #BDE254 | |
Bleach 200pm | 138.50 ±16.46 | 189.83 ± 11.93 | 28.50 ± 12.88 | #8BBE1D | |
SaniDate 12.0 200ppm | 127.38 ± 6.76 | 192.88 ± 7.76 | 39.50 ± 8.73 | #7FC128 | |
Basil | Non-treated (control) | 114.17 ± 13.10 | 177.50 ± 15.73 | 75.83 ± 12.24 | #72B24C |
Bleach 100ppm | 189.00 ± 17.69 | 226.33 ± 6.58 | 84.00 ± 6.82 | #BDE254 | |
Bleach 200pm | 173.67 ± 9.33 | 220.17 ± 8.93 | 69.33 ± 5.50 | #AEDC45 | |
SaniDate 12.0 200ppm | 135.88 ± 5.40 | 199.88 ± 5.35 | 86.38 ± 6.64 | #88C856 |
Nutritional value | |||||||
---|---|---|---|---|---|---|---|
Chlorophyll (ug/g. FW) | Carotenoid (ug/g. FW) | Total chlorophyll: carotenoid | |||||
Total | "a" | "b" | "a:b" | ||||
Lettuce | Non-treated | 2004.30 ± 104.27 A | 1206.05 ± 54.53 A | 453.64 ± 19.78 A | 2.66 ± 0.02 A | 321.29 ± 21.78 A | 6.27 ± 0.12 A |
Bleach 100ppm | 1100.79 ± 99.03 B | 673.96 ± 64.17 B | 250.45 ± 24.50 B | 2.70 ± 0.05 A | 232.11 ± 14.19 B | 4.72 ± 0.20 B | |
Bleach 200ppm | 730.75 ± 73.64 C | 430.72 ± 48.80 C | 147.07 ± 21.33 C | 3.01 ± 0.13 A | 116.82 ± 13.29 C | 4.36 ± 0.19 C | |
SaniDate 12.0 200ppm | 1650.95 ± 109.30 D | 1051.67 ± 61.33 A | 352.25 ± 24.12 D | 3.04 ± 0.21 A | 280.53 ± 14.35 A | 5.85 ± 0.12 C | |
p-value | <0.001 | <0.001 | <0.001 | 0.076 | <0.001 | <0.001 | |
Basil | Non-treated | 1105.11 ± 77.16 A | 661.35 ± 43.29 A | 235.40 ± 17.07 A | 2.82 ± 0.05 A | 235.73 ± 18.09 A | 4.71 ± 0.07 A |
Bleach 100ppm | 727.31 ± 29.47 B | 430.16 ± 18.34 B | 146.51 ± 8.14 A | 2.95 ± 0.06 A | 186.91 ± 6.51 A | 3.90 ± 0.12 A | |
Bleach 200ppm | 490.74 ± 22.11 B | 282.74 ± 18.08 B | 78.24 ± 7.06 A | 3.66 ± 0.11 B | 149.85 ± 3.09 A | 3.27 ± 0.12 A | |
SaniDate 12.0 200ppm | 1047.37 ± 162.36 A | 738.94 ± 159.95 A | 357.67 ± 191.02 A | 3.23 ± 0.35 AB | 110.89 ± 89.54 A | 3.44 ± 1.08 A | |
p-value | 0.002 | 0.018 | 0.276 | 0.03 | 0.426 | 0.39 |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
supplementary.zip (302.65KB )
Submitted:
17 May 2024
Posted:
20 May 2024
You are already at the latest version
A peer-reviewed article of this preprint also exists.
supplementary.zip (302.65KB )
This version is not peer-reviewed
Submitted:
17 May 2024
Posted:
20 May 2024
You are already at the latest version
Sanitizer Type | Sanitizer Brand | Active Ingredient (%) | Treatment Concentrations | Contact Time (min) |
---|---|---|---|---|
Chlorine-based | Bleach | Sodium hypochlorite (6) | 100 ppm | 10 |
Bleach | Sodium hypochlorite (6) | 200 ppm | 10 | |
NatriChlor™ CD | Aqueous chlorine dioxide (0.3) | 10 ppm, | 10 | |
NatriChlor™ CD | Aqueous chlorine dioxide (0.3) | 50 ppm | 10 | |
PPA 1 | Zerotol™ | Hydrogen peroxide (27.1) and Peroxyacetic acid (2.0) | 5 % | 10 |
SaniDate™12.0 | Hydrogen peroxide (18.5) and Peroxyacetic acid (12.0) | 100 ppm | 5 | |
SaniDate™ 12.0 | Hydrogen peroxide (18.5) and Peroxyacetic acid (12.0) | 200 ppm | 5 | |
Quaternary Ammonia Compounds (QAC)3 | Kleen Grow™ | Didecyl dimethyl ammonium chloride (7.5) | 2 % | 10 |
Green Shield™ | Alkyl dimethyl benzyl ammonium chloride (10.0) and Alkyl dimethyl ethyl benzyl ammonium chloride (10) | 5 % | 10 | |
PPM2,3 | Virkon™ | Potassium peroxymonosulfate (21.42) and Sodium chloride (1.50) | 1 % | 10 |
Nutrients | Concentration extract (ug/ml) |
Concentration plant tissue (ug/g fresh weight) |
---|---|---|
Chlorophyll a | 12.25 A663.2 – 2.79 A646.8 | Chl a extract * volume / g tissue |
Chlorophyll b | 21.50 A646.8 – 5.1 A663.2 | Chl b extract * volume / g tissue |
Chlorophyll a+b | 7.5 A663.2 + 18.71 A646.8 | Chl a+b extract * volume / g tissue |
Carotenoid | 1000 A470 – 1.8 Chl a – 85.02 Chl b/ 198 | Carotenoid extract * volume / g tissue |
Sanitizer group | Treatment | NFT surfaces for hydroponic production of leafy greens | |||
---|---|---|---|---|---|
Reservoir | Top cover | Growing channel | Main drain line | ||
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
||
Control | Water Treatment | 0.45 ± 0.19 b | 0.62 ± 0.10 b | 1.53 ± 0.27 b | 2.36 ± 0.60 b |
(64.000) | (72.624) | (94.735) | (99.559) | ||
Chlorine-based | Bleach 100ppm | 0.68 ± 0.04 b | 1.83 ± 0.43 b | 0.68 ± 0.08 b | 0.86 ± 0.43 b |
(78.562) | (95.187) | (78.749) | (69.342) | ||
Bleach 200ppm | 1.78 ± 0.32 ab | 3.21 ± 0.4 b | 3.42 ± 0.19 ab | 0.89 ± 0.07 b | |
(93.810) | (99.823) | (99.931) | (86.041) | ||
NatriChlor™ CD 10ppm | 0.57 ± 0.07 b | 1.35 ± 0.23 b | 1.37 ± 0.51 b | 1.21 ± 0.21 b | |
(70.781) | (91.739%) | (90.616%) | (90.979%) | ||
NatriChlor™ CD 50ppm | 0.67 ± 0.10 b | 4.14 ± 0.40 ab | 2.39 ± 0.29 b | 2.46 ± 0.06 b | |
(73.500) | (99.907) | (98.763) | (99.643) | ||
PPA | Zerotol™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a |
SaniDate™ 12.0 100ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | 4.49 ± 0.35 a | 4.24 ± 0.51 a | |
(99.971) | (99.926) | ||||
SaniDate™ 12.0 200ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a | |
PPM | Virkon™ 1% | *5.60 ± 0.00 a | 5.18 ± 0.00 a | 5.15 ± 0.00 a | *5.21 ± 0.00 a |
Quaternary ammonia |
Kleen Grow™ 2% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a |
Green Shield™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.21 ± 0.00 a | |
p-value | <0.001 | <0.001 | <0.001 | <0.001 |
Sanitizer group | Treatment | NFT surfaces for hydroponic production of leafy greens | |||
Reservoir | Top cover | Growing channel | Main drain line | ||
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
Log reduction (CFU/cm2 ± SE) (% reduction) |
||
Control | Water Treatment | 4.49 ± 0.07 b | 4.28 ± 0.34 b | 3.68 ± 0.35 b | 4.90 ± 0.16 b |
(99.997) | (99.990) | (99.951) | (99.997) | ||
Chlorine-based | Bleach 100ppm | 3.90 ± 1.18 b | 3.65 ± 0.61 b | 4.22 ± 0.54 bc | 4.98 ± 0.14 ab |
(99.904) | (99.870) | (99.970) | (99.998) | ||
Bleach 200ppm | 4.61 ± 0.33 b | 4.67 ± 0.30 ab | ☩5.07 ± 0.08 ac | ☩5.20 ab | |
(99.996) | (99.996) | (99.999) | (100.000) | ||
NatriChlor™ CD 10ppm | ☩5.08 ab | 3.90 ± 0.32 b | 4.17 ± 0.28 b | 4.87 ± 0.23 ab | |
(99.999) | (99.977) | (99.986) | (99.998) | ||
NatriChlor™ CD 50ppm | ☩5.34 ± 0.26 ab | 4.13 ± 0.03 b | 4.83 ± 0.23 bc | *5.11 ± 0.09 ab | |
(99.999) | (99.991) | (99.997) | (99.999) | ||
PPA | Zerotol™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ab |
SaniDate™ 12.0 100ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | 5.03 ± 0.10 ab | |
(99.999) | |||||
SaniDate™ 12.0 200ppm | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a | |
PPM | Virkon™ 1% | *5.60 ± 0.00 a | 5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a |
Quaternary ammonia |
Kleen Grow™ 2% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a |
Green Shield™ 5% | *5.60 ± 0.00 a | *5.18 ± 0.00 a | *5.15 ± 0.00 a | *5.20 ± 0.00 a | |
p-value | 0.039 | <0.001 | <0.001 | 0.097 |
Bleach | Day | Free chlorine 1 (mg/L) |
Total chlorine 1 (mg/L) |
ORP (mV) |
Relative ORP (∆ORP) (mV) |
Temperature of nutrient solution (°C) |
---|---|---|---|---|---|---|
100ppm | 1 | 7.49 ± 3.55 | 25.73 ± 11.87 | 872.33 ± 33.45 | 203.00 ± 33.-5 | 22.64 ± 1.32 |
2 | 3.67 ± 0.68 | 9.90 ± 1.87 | 775.75 ± 55.78 | 113.50 ± 34.65 | 11.23 ± 2.24 | |
7 | 0.15 ± 0.29 | <1.0 | 417.93 ± 152.16 | 38.63 ± 39.68 | 22.53 ± 1.68 | |
14 | <0.10 | <1.0 | 448.20 ± 65.99 | 217 ± 6.63 | 23.86 ± 2.30 | |
200ppm | ||||||
1 | >25 | 110.69 ± 31.09 | 857.67 ± 25.45 | 194.50 ± 30.97 | 23.35 ± 1.70 | |
2 | 18.63 ± 4.32 | 69.90 ± 9.84 | 830.25 ± 28.34 | 144.00 ± 36.77 | 19.78. ± 2.59 | |
7 | 6.71 ± 6.25 | 16.46 ± 13.40 | 788.79 ± 1.58 | 365.38 ± 134.59 | 23.89 ± 2.71 | |
14 | 0.81 ± 1.69 | 1.25 ± 1.81 | 534.10 ± 200.14 | 33.80 ± 71.69 | 23.78 ± 2.04 |
R | G | B | HEX code | ||
---|---|---|---|---|---|
Lettuce | Non-treated (control) | 139.33 ± 24.25 | 195.33 ± 12.19 | 52.33 ± 10.61 | #8BC334 |
Bleach 100ppm | 136.67 ± 11.17 | 190.17 ± 8.32 | 45.67 ± 3.95 | #BDE254 | |
Bleach 200pm | 138.50 ±16.46 | 189.83 ± 11.93 | 28.50 ± 12.88 | #8BBE1D | |
SaniDate 12.0 200ppm | 127.38 ± 6.76 | 192.88 ± 7.76 | 39.50 ± 8.73 | #7FC128 | |
Basil | Non-treated (control) | 114.17 ± 13.10 | 177.50 ± 15.73 | 75.83 ± 12.24 | #72B24C |
Bleach 100ppm | 189.00 ± 17.69 | 226.33 ± 6.58 | 84.00 ± 6.82 | #BDE254 | |
Bleach 200pm | 173.67 ± 9.33 | 220.17 ± 8.93 | 69.33 ± 5.50 | #AEDC45 | |
SaniDate 12.0 200ppm | 135.88 ± 5.40 | 199.88 ± 5.35 | 86.38 ± 6.64 | #88C856 |
Nutritional value | |||||||
---|---|---|---|---|---|---|---|
Chlorophyll (ug/g. FW) | Carotenoid (ug/g. FW) | Total chlorophyll: carotenoid | |||||
Total | "a" | "b" | "a:b" | ||||
Lettuce | Non-treated | 2004.30 ± 104.27 A | 1206.05 ± 54.53 A | 453.64 ± 19.78 A | 2.66 ± 0.02 A | 321.29 ± 21.78 A | 6.27 ± 0.12 A |
Bleach 100ppm | 1100.79 ± 99.03 B | 673.96 ± 64.17 B | 250.45 ± 24.50 B | 2.70 ± 0.05 A | 232.11 ± 14.19 B | 4.72 ± 0.20 B | |
Bleach 200ppm | 730.75 ± 73.64 C | 430.72 ± 48.80 C | 147.07 ± 21.33 C | 3.01 ± 0.13 A | 116.82 ± 13.29 C | 4.36 ± 0.19 C | |
SaniDate 12.0 200ppm | 1650.95 ± 109.30 D | 1051.67 ± 61.33 A | 352.25 ± 24.12 D | 3.04 ± 0.21 A | 280.53 ± 14.35 A | 5.85 ± 0.12 C | |
p-value | <0.001 | <0.001 | <0.001 | 0.076 | <0.001 | <0.001 | |
Basil | Non-treated | 1105.11 ± 77.16 A | 661.35 ± 43.29 A | 235.40 ± 17.07 A | 2.82 ± 0.05 A | 235.73 ± 18.09 A | 4.71 ± 0.07 A |
Bleach 100ppm | 727.31 ± 29.47 B | 430.16 ± 18.34 B | 146.51 ± 8.14 A | 2.95 ± 0.06 A | 186.91 ± 6.51 A | 3.90 ± 0.12 A | |
Bleach 200ppm | 490.74 ± 22.11 B | 282.74 ± 18.08 B | 78.24 ± 7.06 A | 3.66 ± 0.11 B | 149.85 ± 3.09 A | 3.27 ± 0.12 A | |
SaniDate 12.0 200ppm | 1047.37 ± 162.36 A | 738.94 ± 159.95 A | 357.67 ± 191.02 A | 3.23 ± 0.35 AB | 110.89 ± 89.54 A | 3.44 ± 1.08 A | |
p-value | 0.002 | 0.018 | 0.276 | 0.03 | 0.426 | 0.39 |
Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) and not of MDPI and/or the editor(s). MDPI and/or the editor(s) disclaim responsibility for any injury to people or property resulting from any ideas, methods, instructions or products referred to in the content. |
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© 2024 MDPI (Basel, Switzerland) unless otherwise stated