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Table 1 Model, expected and observed segregation ratios of SNPs developed from HQT and HCT genes in the F1 progeny.

From: The isolation and mapping of a novel hydroxycinnamoyltransferase in the globe artichoke chlorogenic acid pathway

Marker

Parental genotypes

(Female × Male)

Expected ratios and F1 plant genotypes

Observed ratios

χ2

   

aa

ab

bb

total

 

HQTsnp359

ab × ab

1: 2: 1

(aa: ab: bb)

21

44

28

93

1.32 ns

HCTsnp97

ab × aa

1: 1

(aa: ab)

50

43

-

93

0.53 ns