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Table 3 Individual capsaicinoid content in ‘Chili-AS Rot’ and ‘Naga Morich’ under two irrigation treatments and two fertilization treatments

From: Determination of the yield, enzymatic and metabolic response of two Capsicum spp. cultivars to deficit irrigation and fertilization using the stable isotope 15N

 

C. annuum 'Chili-AS Rot'

C. chinense 'Naga Morich'

FCff

FChf

DIff

DIhf

FCff

FChf

DIff

DIhf

Capsaicin

5.22 ± 0.22d

12.48 ± 1.43c

36.80 ± 1.82a

28.38 ± 1.77b

359.57 ± 7.42a

347.32 ± 4.62b

365.86 ± 5.50a

345.26 ± 3.88b

Dihydrocapsaicin

0.76 ± 0.09d

2.21 ± 0.19c

5.32 ± 0.19a

4.19 ± 0.27b

71.76 ± 3.72b

70.94 ± 2.07b

85.25 ± 2.52a

76.70 ± 1.99b

Nordihydrocapsaicin

0.11 ± 0.01c

0.40 ± 0.02b

0.57 ± 0.02a

0.54 ± 0.03a

2.10 ± 0y.69c

2.27 ± 0.97c

3.36 ± 0.63b

4.17 ± 0.89a

Homocapsaicin

0.55 ± 0.05d

1.29 ± 0.15c

4.16 ± 0.17a

3.68 ± 0.22b

27.67 ± 1.12a

25.88 ± 3.62a

17.94 ± 1.21c

20.91 ± 1.94b

Nordihydrocapsaicin

0.32 ± 0.02c

0.89 ± 0.07b

1.76 ± 0.11a

1.77 ± 0.09a

10.30 ± 1.01c

11.24 ± 0.96c

13.40 ± 1.21b

16.50 ± 1.64a

  1. FCff field capacity irrigation and full dose of fertilizer, FChf field capacity irrigation and half dose of fertilizer, Diff deficit irrigation and full dose of fertilizer, DIhf deficit irrigation and half dose of fertilizer
  2. Data are means ± standard error (n = 5)
  3. Data with different lower-case letters (a to d) are significantly different (multi-way ANOVA; Duncan test)