. 2017 Oct 9;54(13):4405–4415. doi: 10.1007/s13197-017-2917-9

Table 2.

Moisture content (MC), water activity (a_w), color and antioxidant activities of MHPD dried T. laurifolia leaves during storage

Packaging	Temp. (°C)	Time (days)	MC (% dry basis)	a_w	Color parameters		Antioxidant activities
Packaging	Temp. (°C)	Time (days)	MC (% dry basis)	a_w	H*	ΔE*	TPC (mg CE/g d.w.)	FRAP (µmol Fe(II)/g d.w.)	CEC₅₀ (mg/mL)
PP	15	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00^a	117.36 ± 2.01^ef	492.40 ± 5.18^a	1.84 ± 0.003
		60	7.38 ± 0.33^b	0.52 ± 0.00ⁱ	124.85 ± 0.15^l	0.56 ± 0.06^b	114.52 ± 3.79^de	845.76 ± 6.80^f	1.87 ± 0.01^g
		120	7.99 ± 0.23^c	0.44 ± 0.00^b	123.70 ± 0.10^ij	0.67 ± 0.18^bc	133.18 ± 5.31^gh	1043.70 ± 7.56^j	1.68 ± 0.01^de
		180	8.95 ± 0.09^de	0.53 ± 0.00^j	123.08 ± 0.19^h	1.16 ± 0.13^d	103.31 ± 2.28^bc	654.56 ± 19.47^d	2.07 ± 0.03^j
	25	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00	117.36 ± 2.01^ef	492.40 ± 5.18^a	1.84 ± 0.00^g
		60	7.55 ± 0.15^b	0.50 ± 0.00^g	123.59 ± 0.16^hij	0.57 ± 0.06^b	122.35 ± 7.46^f	881.34 ± 7.00^g	1.82 ± 0.02^g
		120	8.62 ± 0.11^d	0.41 ± 0.00^a	121.11 ± 0.01^g	1.14 ± 0.06^d	150.24 ± 0.43ⁱ	1149.25 ± 5.90 ^k	1.59 ± 0.06^c
		180	9.02 ± 0.30^de	0.48 ± 0.01^ef	118.64 ± 0.09^e	1.59 ± 0.02^ef	100.37 ± 0.86^b	556.73 ± 7.62^c	2.13 ± 0.01^k
	35	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00^a	117.36 ± 2.01^ef	492.40 ± 5.18^a	1.84 ± 0.00^g
		60	7.71 ± 0.36^bc	0.48 ± 0.01^f	118.16 ± 0.61^de	1.74 ± 0.10^fg	131.35 ± 0.57^gh	929.55 ± 15.49^h	1.76 ± 0.05^f
		120	8.75 ± 0.15^de	0.41 ± 0.00^a	114.84 ± 0.12^c	2.51 ± 0.09^h	163.50 ± 7.19^j	1300.29 ± 1.27ⁿ	1.37 ± 0.01^a
		180	9.66 ± 0.32^f	0.44 ± 0.00^b	111.96 ± 0.09^b	3.09 ± 0.03ⁱ	89.71 ± 0.48^a	519.23 ± 5.58^b	2.25 ± 0.05^l
ALP	15	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00^a	117.36 ± 2.01^ef	492.40 ± 5.18^a	1.84 ± 0.00^g
		60	6.85 ± 0.09^a	0.50 ± 0.00^g	125.51 ± 0.20^m	0.49 ± 0.13^b	109.12 ± 1.56^cd	737.44 ± 9.40^e	1.93 ± 0.01^h
		120	7.73 ± 0.07^bc	0.47 ± 0.01^d	124.31 ± 0.21^k	0.64 ± 0.21^b	133.18 ± 5.58^gh	973.52 ± 4.58ⁱ	1.72 ± 0.01^ef
		180	8.79 ± 0.28^de	0.47 ± 0.00^de	124.07 ± 0.18^jk	0.63 ± 0.03^b	103.34 ± 1.12^bc	734.21 ± 7.44^e	2.02 ± 0.04ⁱ
	25	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00^a	117.36 ± 2.01^ef	492.40 ± 5.18^a	1.84 ± 0.03^g
		60	7.43 ± 0.29^b	0.51 ± 0.00^h	123.24 ± 0.14^hi	0.82 ± 0.24^c	117.70 ± 1.67^ef	856.96 ± 5.98^f	1.83 ± 0.02^g
		120	8.01 ± 0.30^c	0.49 ± 0.00^f	120.99 ± 0.41^g	1.12 ± 0.12^d	136.94 ± 1.90^h	1147.20 ± 3.80^k	1.66 ± 0.02^d
		180	8.99 ± 0.22^de	0.47 ± 0.01^de	119.42 ± 0.10^f	1.55 ± 0.04^e	102.07 ± 2.94^b	558.9 ± 12.28^c	2.07 ± 0.07^j
	35	0	6.65 ± 0.47^a	0.50 ± 0.00^g	125.50 ± 0.52^m	0.00 ± 0.00^a	117.36 ± 2.01^ef	492.40 ± 5.19^a	1.84 ± 0.00^g
		60	7.69 ± 0.33^bc	0.50 ± 0.00^g	117.89 ± 0.11^d	1.80 ± 0.07^g	129.08 ± 0.35^g	941.12 ± 7.27^h	1.73 ± 0.01^f
		120	8.67 ± 0.03^de	0.50 ± 0.00^g	112.19 ± 0.13^b	3.08 ± 0.03ⁱ	155.44 ± 9.23ⁱ	1235.32 ± 14.01^m	1.52 ± 0.02^b
		180	9.09 ± 0.37^d	0.45 ± 0.00^c	108.91 ± 0.05^a	3.99 ± 0.03^j	98.25 ± 3.17^b	562.92 ± 13.59^c	2.15 ± 0.02^k

Mean values in the same column with different superscripts are significantly different at p ≤ 0.05 by Duncan’s multiple range test (n = 3)

PP polypropylene, ALP aluminum laminated pouches