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Table 1 Genotypic variance in yield and yield components

From: Genotypic variance in 13C-photosynthate partitioning and within-plant boll distribution in cotton

CultivarBoll number /(×104 hm− 2)Boll weight /gLint percentage /%Lint yield /(kg·hm− 2)
J16971.58 b7.05 a40.912059.17 a
L2169.17 b6.23 b40.561 733.59 b
99B77.27 a5.08 c40.321 583.92 c
P-valueYear (Y)0.000 9ns0.000 60.006 4
Cultivar (C)ns< 0.000 1ns0.013 5
Y × Cns0.000 6nsns
Path coefficient0.646 0**0.633 8**−0.194 9
  1. 1) J169, Jimian 169; L21, Lumianyan 21; 99B, DP 99B. Means within a column followed by different letters are not significantly different at P < 0.05
  2. 2) “ns” means non significance
  3. 3) “**” means significantly correlation