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Journal of Wood Science

Official Journal of the Japan Wood Research Society

Table 1 Mean values of the inter- and intra-individual coefficient of variation for the major terpenoids and flavonoids

From: The variability of terpenoids and flavonoids in native Lindera umbellata from the same region

Components

Leaves (%)

Twigs (%)

Intera

Intrab

Intera

Intrab

Terpenoids

 Geranyl acetate

–

–

121 ± 16

33 ± 19

 Geraniol

–

–

40 ± 2

11 ± 5

 Linalool

41 ± 4

14 ± 7

49 ± 2

12 ± 9

 1,8-Cineole

42 ± 7

10 ± 6

–

–

Flavonoids

 Pinocembrin chalcone

37 ± 5

28 ± 11

41 ± 1

35 ± 15

 Pinocembrin

34 ± 7

25 ± 11

35 ± 5

19 ± 9

 Pinostrobin chalcone

35 ± 10

25 ± 14

46 ± 11

35 ± 16

 Pinostrobin

32 ± 15

30 ± 12

26 ± 4

21 ± 11

  1. aCV (± SD) of the inter-individual variations calculated using the CV of each measured content (%/dw) over three seasons (June, August, and October)
  2. bCV (± SD) of the intra-individual variations calculated using the CV of each measured component (%/dw) in 15 individuals (A1–5, B1–5, and C1–C5). Components with a maximum content of  < 0.1%/dw in each plant part are hyphenated
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