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Table 2 Mean squares of four cotton populations genotypes cultivated in normal (NP) and late planting date (LP)

From: Blend response of four Egyptian cotton population types for late planting stress tolerance

SV Seed cotton yield/plant; SCY/P (g) Lint cotton yield/plant; LCY/P (g) Bolls/Plant
NP LP Combined NP LP Combined NP LP Combined
PD    42.424**    8707.37 **    183.87**
Rep. 3.16 1.14** 2.15* 739.15 170.52** 369.57 * 11.69 0.43 6.06 ns
G 3.33** 5.26** 2.59** 540.77** 805.30** 380.25** 18.37** 24.73** 11.75**
PD × G    6.00**    974.82 **    31.34**
Error 1.68 32 857 295.79 4.74 147.89 8.80 0.54 4.67
LSD0.05    33.1    13.8    2.45
SV lint percentage; L% Seed index; SI (g) Lint index; LI (g)
NP LP Combined NP LP Combined NP LP Combined
PD    79.01**    9.63**    19.00**
Rep. 21.27 ns 149.99* 85.63** 1.45** 1.15** 1.30** 3.83 6.79** 5.31**
G 14.39 ns 6.55 ns 11.77 ns 0.58** 0.99** 0.79** 1.19 ns 0.61** 1.03*
PD × G    9.17 ns    0.78**    0.76 ns
Error 11.78 5.02 8.40 0.03 0.00 0.01 0.85 0.26 0.56
LSD0.05 ns ns ns    0.13 ns 0.84 0.84
  1. Ns, *, and ** denote not significant, significant differences at 0.05 and 0.01 levels of probability, respectively