Table 2

Average haplotype length for different groups of germplasm.a

Type

Chromosome number

Mean


1

3

4

5

6

7

8

9

10


All maize

49.8

49.7

53.0

58.9

49.8

51.0

52.3

51.6

48.7

57.8

52.3


Tropical

51.9

43.0

43.9

46.5

43.5

38.1

43.0

43.5

42.6

43.3

43.9


Stiff stalk

494.4

493.3

546.6

523.5

432.9

527.8

410.5

488.9

388.4

647.0

495.3


Non-stiff stalk

170.5

135.7

149.0

154.1

164.2

123.6

156.5

132.6

144.9

190.7

152.2


ExPVPb

200.8

203.0

170.8

216.1

192.5

186.0

179.4

209.3

168.8

277.4

200.4


Monsanto

268.4

384.9

246.0

327.4

318.0

253.6

221.7

277.1

232.2

333.8

286.3


Pioneer

223.6

139.6

167.8

226.5

170.5

198.9

206.7

175.6

188.3

267.2

196.5


Association panel

79.6

79.8

90.1

87.4

76.3

81.7

75.3

81.9

76.2

86.4

81.5


NAMc

45.0

45.4

53.6

57.0

47.9

43.3

43.3

52.3

43.4

52.1

48.3


aNumber of sites defining a haplotype by chromosome calculated using genotyping by sequencing; markers for different groups of germplasm.

b Expired Plant Variety Protection

c Nested association mapping

Romay et al. Genome Biology 2013 14:R55   doi:10.1186/gb-2013-14-6-r55

Open Data