Table 5

Trait performance of the three genotypes at qGL7 on the basis of progeny tests

NN (62 families)

NC (84 families)

CC (55 families)


Traits

Mean ± SD

Range

Mean ± SD

Range

Mean ± SD

Range


GL (mm)

7.4 ± 0.12

7.1-7.7

7.3 ± 0.11

7.1-7.6

6.8 ± 0.15

6.5-7.0

GW (mm)

3.0 ± 0.07

2.8-3.2

3.0 ± 0.07

2.7-3.1

2.9 ± 0.07

2.8-3.1

GT (mm)

2.0 ± 0.03

1.8-2.0

2.0 ± 0.04

1.9-2.0

1.9 ± 0.04

1.8-2.0

SPP (n)

117 ± 18

90-138

115 ± 17

91-140

152 ± 22

116-201

TGW(g)

19.1 ± 0.74

17.0-21.6

18.5 ± 0.79

16.9-20.1

15.6 ± 0.82

14.3-16.4


NN homozygous for Nanyangzhan allele, NC heterozygous, CC homozygous for Chuan7 allele, GL grain length, GW grain width, GT grain thickness, SPP spikeletes per panicle, TGW 1000-grain weight

Bai et al. BMC Genetics 2010 11:16   doi:10.1186/1471-2156-11-16

Open Data