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Table 2 Statistical analysis of the rates of different trichome densities in sub-groups of G. hirsutum

From: Differentiation in the genetic basis of stem trichome development between cultivated tetraploid cotton species

G. hirsutum genotypes Population size Fuzzless rate
(%)
Trichome densitya
0 1 2 3 4
Fuzzless mutants 37 100 1.0 20.0 12.0 3.0 1.0
(2.7) (54.1) (32.4) (8.1) (2.7)
Wild accessions (Late-maturing) 81 28.4 27.0 10.0 24.0 15.0 5.0
(33.3) (12.3) (29.6) (18.5) (6.2)
Wild accessions (Normal-maturing) 99 26.3 4.0 15.0 29.0 38.0 13.0
(4.0) (15.2) (29.3) (38.4) (13.1)
Modern varieties 295 1.4 0.0 11.0 55.0 135.0 94.0
(0.0) (3.7) (18.6) (45.8) (31.9)
  1. aNumbers in parentheses represent the percentages of plants within the different sub-groups of trichome density