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Table 2 Performance of three-week old seedlings of five sorghum inbreds, five worst (1-5) and five best performing (6-10) performing RILs grown under controlled conditions

From: Identification of differentially expressed genes between sorghum genotypes with contrasting nitrogen stress tolerance by genome-wide transcriptional profiling

  Full N N-stress
Genotype Fresh weight (g) Dry weight (g) Fresh weight (g) Dry weight (g)
  Root Shoot Root Shoot Root Shoot Root Shoot
Ril-1 10.5 20.4 0.45 1.83 6.20 3.71 0.35 0.45
Ril-2 9.51 19.0 0.49 1.81 3.71 2.25 0.16 0.21
Ril-3 12.1 21.5 0.72 1.81 6.23 3.45 0.26 0.47
Ril-4 12.2 20.1 0.65 1.64 7.2 3.16 0.35 0.48
Ril-5 9.42 19.2 0.42 1.22 5.86 3.12 0.23 0.33
CK60 10.3 17.9 0.41 1.65 5.10 3.21 0.24 0.41
BTx623 13.0 22.5 0.66 2.00 6.50 3.50 0.44 0.52
KS78 14.1 24.3 0.83 2.36 7.51 4.35 0.50 0.70
San Chi San 12.5 24.7 0.79 2.21 6.89 4.15 0.47 0.59
China17 12.6 26.6 0.77 2.65 7.23 4.49 0.51 0.63
RIL-6 10.5 24.5 0.54 2.34 5.65 3.95 0.36 0.50
RIL-7 16.4 27.7 0.87 2.89 6.85 4.41 0.38 0.53
RIL-8 10.9 23.8 0.52 2.23 5.71 3.75 0.39 0.49
RIL-9 14.6 27.8 0.67 2.44 6.66 4.85 0.41 0.65
RIL-10 13.5 23.1 0.77 2.00 8.35 4.75 0.50 0.48
  1. Full N-full nitrogen (Sunshine mix with 100% Hoagland solution); N-stress- nitrogen stress (Sunshine mix without added fertilizer).
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BMC Genomics

ISSN: 1471-2164

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