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Table 2 Pearson’s correlation coefficients between plant traits in the two evaluated populations

From: Genomic heterozygosity and hybrid breakdown in cotton (Gossypium): different traits, different effects

  Plant height (cm) Branch number Boll number Seed set weight (g) Seed index (g)
Plant height (cm) 0.42** 0.12 0.14 0.16
Branch number 0.37** 0.15 0.05 −0.13
Boll number 0.38** 0.34** 0.40** −0.07
Seed set weight (g) 0.28* 0.27 0.64** 0.11
Seed index (g) −0.03 −0.03 −0.03 0.07
  1. Entries above the diagonal represent the correlation coefficient for (E3) F2; entries below the diagonal represent the correlation coefficient for (3E) F2. **p < 0.01,*p < 0.05