Table 2 Analysis of dry-bulb temperature deviation in temperature rising stages of bulk curing barn with different types of biomass combustion equipment.

Treatment	Dry-bulb temperature rising stage/℃
Treatment	36–38	38–40	40–42	42–45	45–48	48–54	54–60	60–68
T1	− 0.2 ± 0.1b	− 0.3 ± 0.1b	− 0.4 ± 0.2b	− 0.5 ± 0.3bc	− 0.3 ± 0.1c	− 0.4 ± 0.2b	− 0.3 ± 0.2b	− 0.7 ± 0.3bc
T2	− 0.1 ± 0.2b	− 0.4 ± 0.2b	0.2 ± 0.1a	− 0.8 ± 0.4c	− 0.4 ± 0.1c	0.3 ± 0.1a	− 0.5 ± 0.4b	− 0.9 ± 0.4c
T3	− 0.3 ± 0.1b	0.2 ± 0.3a	− 0.3 ± 0.2b	− 0.1 ± 0.2ab	0.5 ± 0.1a	− 0.4 ± 0.2b	− 0.3 ± 0.1b	− 0.4 ± 0.1b
T4	0.2 ± 0.1a	0.1 ± 0.2a	0.2 ± 0.2a	0.1 ± 0.2a	0.1 ± 0.2b	− 0.1 ± 0.1b	− 0.2 ± 0.2b	− 0.3b ± 0.1
T5	0.4 ± 0.2a	− 0.3 ± 0.1b	0.3 ± 0.2a	0.1 ± 0.2a	− 0.3 ± 0.2c	0.3 ± 0.2a	0.3 ± 0.1a	0.3 ± 0.2a

^aTable values are the measured mean ± standard deviation.
^bDifferent lowercase letters in the same column indicate significant difference at 0.05 level.

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