Skip to main content

Table 1 Comparison of agronomic traits between NIP and the transgenic lines

From: GNS4, a novel allele of DWARF11, regulates grain number and grain size in a high-yield rice variety

 

NIP

RNAi1

RNAi2

OE1

OE2

Grain length (mm)

7.51 ± 0.12

6.60 ± 0.35a

6.52 ± 0.13a

8.01 ± 0.19a

7.96 ± 0.17a

Grain width (mm)

3.39 ± 0.18

3.15 ± 0.15b

3.17 ± 0.22c

3.27 ± 0.08NS

3.38 ± 0.10NS

Grain thickness (mm)

2.41 ± 0.07

2.36 ± 0.06NS

2.28 ± 0.06a

2.33 ± 0.07c

2.39 ± 0.12NS

Plant height (cm)

82.74 ± 4.61

72.69 ± 5.39a

72.47 ± 5.99a

86.50 ± 3.33a

91.97 ± 4.01a

Panicle length (cm)

21.47 ± 1.38

19.75 ± 1.13a

20.41 ± 1.82c

23.68 ± 1.87a

23.98 ± 1.62a

Panicle number per plant

17.00 ± 1.95

14.90 ± 2.08c

12.00 ± 2.98a

18.09 ± 3.73NS

15.73 ± 3.32NS

Grain yield per plant (g)

23.63 ± 3.43

10.37 ± 3.82a

10.56 ± 3.93a

27.60 ± 4.85c

27.35 ± 3.86c

Biomass yield per plant (g)

51.56 ± 9.57

33.34 ± 8.02a

35.13 ± 5.30a

64.08 ± 11.03b

61.98 ± 10.04c

  1. Data are given as means ± s.e. (n ≥ 8). Significant at a0.1%, b1% and c5%. NS, not significant. NIP, Nipponbare. RNAi1 and RNAi2 are two independent lines for RNAi analysis, and OE1 and OE2 are two independent lines for overexpression analysis