Peroxide value (meq O2/kg of fat) and titratable acidity (% oleic acid) of peanuts packaged in standard and high barrier film during the storage period at room temperature.
| . | PV (meq O2/kg fat) . | TA (% oleic acid) . | ||
|---|---|---|---|---|
| Time (mo) . | STD . | HB . | STD . | HB . |
| 0 | 4.59 ± 0.08eA | 4.32 ± 0.19eA | 0.55 ± 0.03bA | 0.60 ± 0.02aA |
| 1 | 8.93 ± 0.05dA | 8.98 ± 0.01dA | 0.64 ± 0.01aA | 0.61 ± 0.02aA |
| 2 | 10.22 ± 0.15cA | 10.05 ± 0.39cA | 0.62 ± 0.02aA | 0.60 ± 0.01aA |
| 3 | 12.17 ± 0.01bA | 12.33 ± 0.12bA | 0.62 ± 0.01aA | 0.62 ± 0.02aA |
| 4 | 15.66 ± 0.14aA | 15.46 ± 0.60aA | 0.63 ± 0.01aA | 0.61 ± 0.02aA |
| . | PV (meq O2/kg fat) . | TA (% oleic acid) . | ||
|---|---|---|---|---|
| Time (mo) . | STD . | HB . | STD . | HB . |
| 0 | 4.59 ± 0.08eA | 4.32 ± 0.19eA | 0.55 ± 0.03bA | 0.60 ± 0.02aA |
| 1 | 8.93 ± 0.05dA | 8.98 ± 0.01dA | 0.64 ± 0.01aA | 0.61 ± 0.02aA |
| 2 | 10.22 ± 0.15cA | 10.05 ± 0.39cA | 0.62 ± 0.02aA | 0.60 ± 0.01aA |
| 3 | 12.17 ± 0.01bA | 12.33 ± 0.12bA | 0.62 ± 0.01aA | 0.62 ± 0.02aA |
| 4 | 15.66 ± 0.14aA | 15.46 ± 0.60aA | 0.63 ± 0.01aA | 0.61 ± 0.02aA |
Note. HB = high barrier; PV = peroxide value; STD = standard; TA = titratable acidity.
Different lowercase letters indicate significant difference (p < .05) between two packaging at the same time, while different uppercase letters indicate significant difference (p < .05) during the storage of each packaging.
Peroxide value (meq O2/kg of fat) and titratable acidity (% oleic acid) of peanuts packaged in standard and high barrier film during the storage period at room temperature.
| . | PV (meq O2/kg fat) . | TA (% oleic acid) . | ||
|---|---|---|---|---|
| Time (mo) . | STD . | HB . | STD . | HB . |
| 0 | 4.59 ± 0.08eA | 4.32 ± 0.19eA | 0.55 ± 0.03bA | 0.60 ± 0.02aA |
| 1 | 8.93 ± 0.05dA | 8.98 ± 0.01dA | 0.64 ± 0.01aA | 0.61 ± 0.02aA |
| 2 | 10.22 ± 0.15cA | 10.05 ± 0.39cA | 0.62 ± 0.02aA | 0.60 ± 0.01aA |
| 3 | 12.17 ± 0.01bA | 12.33 ± 0.12bA | 0.62 ± 0.01aA | 0.62 ± 0.02aA |
| 4 | 15.66 ± 0.14aA | 15.46 ± 0.60aA | 0.63 ± 0.01aA | 0.61 ± 0.02aA |
| . | PV (meq O2/kg fat) . | TA (% oleic acid) . | ||
|---|---|---|---|---|
| Time (mo) . | STD . | HB . | STD . | HB . |
| 0 | 4.59 ± 0.08eA | 4.32 ± 0.19eA | 0.55 ± 0.03bA | 0.60 ± 0.02aA |
| 1 | 8.93 ± 0.05dA | 8.98 ± 0.01dA | 0.64 ± 0.01aA | 0.61 ± 0.02aA |
| 2 | 10.22 ± 0.15cA | 10.05 ± 0.39cA | 0.62 ± 0.02aA | 0.60 ± 0.01aA |
| 3 | 12.17 ± 0.01bA | 12.33 ± 0.12bA | 0.62 ± 0.01aA | 0.62 ± 0.02aA |
| 4 | 15.66 ± 0.14aA | 15.46 ± 0.60aA | 0.63 ± 0.01aA | 0.61 ± 0.02aA |
Note. HB = high barrier; PV = peroxide value; STD = standard; TA = titratable acidity.
Different lowercase letters indicate significant difference (p < .05) between two packaging at the same time, while different uppercase letters indicate significant difference (p < .05) during the storage of each packaging.
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