Quality Attributes of Fresh-Cut Coconut after Supercritical Carbon Dioxide Pasteurization

Table 3

Enzymatic activity of untreated and SC-CO₂ treated coconut.

	PPO Activity; (U/g)	POD activity; (U/g)
Untreated	(10.440±0.001)⋅10^−3a	(9.910±1.652)⋅10^−3a
Treated at 12 MPa, 40°C, 30 min	(7.594±1.687)⋅10^−3b	(17.620±0.001)⋅10^−3b
Treated at 12 MPa, 45°C, 15 min	(0.202±0.081)⋅10^−3c	(12.923±0.001)⋅10^−3c

Data are mean values ± standard deviations. Values with similar letters within rows are not significantly different (𝑃>0.05). PPO: polyphenol oxidase, POD: peroxidase.