Treatments

Leaf number

(plant−1)

Leaf length

(cm)

Shoot DW

(g∙pot−1)

SPAD

value

1/2MHN (NaNO3)

6.16 ± 0.03 a

18.25 ± 0.19 a

3.75 ± 0.20 a

36.97 ± 0.46 c

1/2MHN (NH4NO3)

6.01 ± 0.05 a

19.17 ± 0.61 a

4.18 ± 0.12 a

37.30 ± 0.64 c

SLF1

4.24 ± 0.00 d

9.71 ± 0.20 c

0.71 ± 0.04 c

41.17 ± 1.42 b

SLF2

5.00 ± 0.07 b

12.25 ± 0.30 b

1.90 ± 0.37 b

43.29 ± 0.08 ab

SLF3

4.21 ± 0.12 d

9.94 ± 0.14 c

0.80 ± 0.04 c

41.71 ± 0.69 b

SLF4

4.61 ± 0.15 c

12.51 ± 0.42 b

1.49 ± 0.05 b

44.61 ± 0.59 a