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Table 2 Biochemical constituents in dry oat leaves as affected by Cu-BTC treatments and oat extracts after 75 days from sowing under calcareous soil conditions

From: Boosting vegetation, biochemical constituents, grain yield and anti-cancer performance of cultivated oat (Avena sativa L) in calcareous soil using oat extracts coated inside nanocarriers

Treatments

Biochemical constituents*

Total protein (g/100 g)

Water soluble carbohydrates (mg/g DW)

Free phenolic compounds (mg/g DW)

Control

16.89 ± 0.44 e

51.75 ± 0.78 g

9.53 ± 0.14 e

Cu-BTC

21.02 ± 0.41 c

93.88 ± 1.81 b

12.97 ± 0.06 d

HE

21.71 ± 0.36 c

66.38 ± 1.61 e

14.35 ± 0.22 bc

ME

17.47 ± 0.32 e

57.44 ± 0.52 f

14.95 ± 0.05 b

AE

24.14 ± 0.28 b

54.07 ± 0.78 fg

14.09 ± 0.12 c

a@Cu-BTC

23.99 ± 0.18 b

71.62 ± 1.21 d

14.83 ± 0.13 b

b@Cu-BTC

25.08 ± 0.15 ab

66.04 ± 1.41 e

13.91 ± 0.08 c

c@Cu-BTC

19.28 ± 0.23 d

95.44 ± 1.21 b

14.31 ± 0.27 bc

HE-a

21.27 ± 0.47 c

112.32 ± 1.41 a

15.68 ± 0.18 b

ME-b

19.91 ± 0.55 d

79.23 ± 0.33 c

14.48 ± 0.12 c

AE-c

26.29 ± 0.29 a

64.87 ± 0.62 e

16.16 ± 0.16 a

  1. *Values followed by the same letter in columns are not different at p < 0.05 by Duncan’s multiple range tests. Data are mean of 3 replicates ± Standard error. DW Dry weight