Skip to main content

Table 1 Effect of different La treatments on the quality of aromatic rice seedlings

From: Lanthanum (La) improves growth, yield formation and 2-acetyl-1-pyrroline biosynthesis in aromatic rice (Oryza sativa L.)

Cultivar

Treatment

Fresh weight (mg)

Dry weight (mg)

Plant Height (cm)

Stem diameter (mm)

Meixiangzhan-2

 

CK

168.37 ± 5.61b

27.63 ± 5.94b

20.68 ± 0.94b

2.20 ± 0.34bc

 

La1

164.23 ± 1.74b

27.13 ± 6.33b

21.52 ± 0.13b

2.14 ± 1.33bc

 

La2

168.60 ± 2.64b

27.14 ± 4.53b

21.45 ± 0.87b

2.11 ± 0.68c

 

La3

178.47 ± 3.52ab

33.00 ± 2.40a

26.29 ± 0.46a

2.39 ± 1.17a

 

La4

189.87 ± 3.08a

31.37 ± 4.43a

25.15 ± 0.78a

2.32 ± 0.98a

 

La5

169.00 ± 2.22b

27.55 ± 4.72b

21.48 ± 1.32b

2.22 ± 0.58b

Xiangyaxiangzhan

 

CK

137.20 ± 1.95b

25.02 ± 2.21 cd

24.54 ± 0.98ab

1.85 ± 0.80c

 

La1

135.80 ± 4.43b

24.29 ± 6.81d

23.55 ± 0.11b

1.97 ± 1.33ab

 

La2

136.33 ± 2.48b

26.67 ± 1.63b

24.51 ± 0.91ab

1.90 ± 1.12bc

 

La3

154.73 ± 6.12a

29.67 ± 1.69a

25.35 ± 0.16ab

2.03 ± 0.04a

 

La4

155.97 ± 1.87a

26.52 ± 4.44bc

26.98 ± 0.30a

2.03 ± 1.02a

 

La5

137.10 ± 5.25b

25.16 ± 6.43bcd

25.41 ± 0.11ab

1.95 ± 0.34abc

  1. Values (means ± SEs) of each treatment were obtained from three independent replications (n = 3). Different letters indicate significant differences among the treatments (P < 0.05, least significant difference test)