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Table 4 Genetic effects for boll weight, ginning outturn, fibre length, fibre strength, fibre fineness and relative cell injury in cross DNH-40 × VH-259 (2) under normal (N) and heat stress (H)

From: Genetic effects conferring heat tolerance in upland cotton (Gossypium hirsutum L.)

Traits   Genetic Effects Χ2(DF)
m ± S.E. [d] ± S.E. [h] ± S.E. [i] ± S.E. [j] ± S.E. [l] ± S.E.
BW N2 2.01 ± 0.27 0.03 ± 0.03 2.84 ± 0.61 1.12 ± 0.27 −1.24 ± 0.35 1.86 (1)
H2 3.26 ± 0.05 0.14 ± 0.05 −0.39 ± 0.23 − 0.33 ± 0.20 0.67 ± 0.23 2.03 (1)
GOT N2 35.16 ± 0.87 0.35 ± 0.22 3.96 ± 1.17 4.05 ± 0.95 0.05 (2)
H2 37.96 ± 0.26 0.63 ± 0.22 −1.34 ± 1.09 2.84 ± 1.11 0.02 (2)
F N2 27.79 ± 1.38 0.12 ± 0.18 −2.90 ± 3.05 −0.57 ± 1.36 3.04 ± 1.80 2.04 (1)
H2 26.81 ± 0.13 1.06 ± 0.29 6.20 (4)
FS N2 24.53 ± 0.11 0.15 ± 0.16 0.30 (4)
H2 24.64 ± 0.07 0.28 ± 0.10 0.29 (4)
FF N2 4.46 ± 0.14 0.05 ± 0.05 −0.20 ± 0.15 −0.52 ± 0.32 − 0.21 ± 0.17 0.00 (1)
H2 4.28 ± 0.05 0.02 ± 0.05 0.06 ± 0.28 −0.02 ± 0.27 0.19 (2)
RCI N2 66.17 ± 6.81 −9.94 ± 16.84 8.49 ± 6.78 −3.20 ± 3.94 14.47 ± 9.86 0.12 (1)
H2 66.83 ± 7.17 5.12 ± 0.63   3.27 ± 7.14 −14.08 ± 4.09 17.38 ± 10.03 000 (0)
  1. Note: m = mean, d = additive effect, h = dominant effect, i = additive × additive, j = additive × dominance, l = dominance × dominance