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Table 3 Dry mass distribution ratio of pepper under different lighting strategies

From: Effects of light-emitting diode supplementary lighting on the winter growth of greenhouse plants in the Yangtze River Delta of China

Lighting strategy

Dry mass distribution ratio of pepper

Root

Stem

Leaf

Fruit

Shoot/Root

LED-A1

0.14 ± 0.01ab

0.25 ± 0.01e

0.28 ± 0.02d

0.33 ± 0.02a

6.42 ± 1.07ab

LED-B1

0.16 ± 0.01a

0.35 ± 0.02bc

0.35 ± 0.01b

0.14 ± 0.02c

5.27 ± 0.40b

LED-A2

0.14 ± 0.02ab

0.30 ± 0.01d

0.30 ± 0.01c

0.26 ± 0.03b

6.38 ± 0.86ab

LED-B2

0.11 ± 0.02b

0.39 ± 0.01a

0.38 ± 0.01a

0.12 ± 0.01cd

7.67 ± 1.19a

LED-A3

0.16 ± 0.02a

0.35 ± 0.01bc

0.37 ± 0.01a

0.12 ± 0.01cd

5.27 ± 0.21b

LED-B3

0.15 ± 0.02a

0.37 ± 0.01a

0.38 ± 0.01a

0.10 ± 0.00d

5.73 ± 0.83b

Control group

0.16 ± 0.01a

0.35 ± 0.01bc

0.37 ± 0.01a

0.11 ± 0.01cd

5.13 ± 0.21b

  1. Data are the mean ± SD of each group. Different letters in same column indicate a significant difference at p < 0.05