Table 8 Analysis of the aroma substances content of flue-cured tobacco leaves of bulk curing barn with different types of biomass combustion equipment (µg/g).

From: Analysis of curing effect of bulk curing barns with different types of biomass combustion equipment

Treatment

Carotenoid degradation products

Chlorophyll degradation product

Maillard reaction products

Aromatic amino acids degradation products

Cembranoids degradation products

Fatty acid substances

T1

21.01 ± 1.05bc

584.62 ± 37.64ab

3.98 ± 0.48c

7.42 ± 1.99b

110.0 ± 13.419c

9.42 ± 0.35bc

T2

23.19 ± 1.20ab

521.35 ± 40.53b

4.49 ± 0.17bc

8.80 ± 1.22ab

117.18 ± 12.51bc

10.09 ± 0.62bc

T3

19.38 ± 1.82c

571.64 ± 55.13ab

4.01 ± 0.17c

6.66 ± 1.90b

98.21 ± 7.52c

8.68 ± 0.74c

T4

25.34 ± 3.00a

631.06 ± 30.83a

6.37 ± 0.39a

11.16 ± 2.36a

144.42 ± 13.84ab

12.38 ± 0.83a

T5

19.94 ± 0.72bc

598.02 ± 73.21ab

4.85 ± 0.20b

9.51 ± 0.58ab

166.75 ± 25.06a

10.23 ± 1.16b

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