Table 1 Variation in stomatal density and leaf area among 90 soybean accessions.

From: Genetic Diversity in Stomatal Density among Soybeans Elucidated Using High-throughput Technique Based on an Algorithm for Object Detection

 

Stomatal density (mm−2)

Leaf area (cm2)

position

min

max

mean

min

max

mean

SD base

94 ± 5

162 ± 6

127 ± 4

8.74 ± 0.54

28.62 ± 4.62

18.38 ± 0.47

SD middle

87 ± 7

168 ± 19

126 ± 4

SD tip

91 ± 7

177 ± 15

132 ± 4

SD all

93 ± 3

166 ± 4

128 ± 2

accession [a]

**

**

position [p]

**

 

[a] × [p]

n.s.

  1. The SD and LA were evaluated in a central leaflet at the first trifoliolate in 90 soybean accessions (n = 3–4). The SD was evaluated at the basal, middle, and tip positions on the abaxial side of the single leaflet, as indicated by SDbase, SDmiddle, and SDtip, respectively. The mean value of SD for the three positions was calculated as SDall. Each value of the SD and LA indicate the mean followed by a standard error. Here, **indicates the significant effect of the accession [a] and position [p] on the SD and LA at p < 0.01, according to a one-way or two-way ANOVA. In addition, n.s. indicates that the interaction of [a] and [p] on the SD was not significant.
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