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Table 5 Associations of invertase SNP alleles with chip quality (CQA, CQS), tuber starch content (TSC) and/or starch yield (TSY).

From: Natural diversity of potato (Solanum tuberosum) invertases

Invertase SNP allele

Invertase allele or allele group

SNP allele frequency

CQA F1

CQS F

TSC F

TSY F

Pain1- A 718 (C 552 ) 2

a

0.04

3.421* ↑

8.161*** ↑

8.344*** ↑

6.053** ↑

Pain1- A 1544

a

0.06

ns

3.947* ↑

10.683*** ↑

5.656** ↑

Pain1-T 741

a

0.03

ns

ns

2.649* ↑

2.923* ↑

InvGE-A 85 (A 86 )

a, d

0.30

ns

ns

5.006** ↑

4.044** ↑

InvGE-G 95 (G 106 )

a

0.06

ns

4.032* ↑

ns

ns

InvCD141_T 543 (A 280 , T 288 , T 339 , A 630 , C 1030 , G 1031 , T 1096 )

Sa

0.14

5.615** ↓

3.850* ↓

6.125** ↓

ns

InvCD141-G 765

e

0.27

ns

4.596** ↑

3.949** ↑

2.706* ↑

  1. 1F value; the p value is indicated as * (p < 0.05), ** (p < 0.01) or *** (p < 0.001); the arrow indicates the direction of the effect, upwards for a positive (better chip quality, higher starch content, higher starch yield), downwards for a negative effect of the SNP allele, respectively.
  2. 2SNP alleles shown in parentheses are in strong linkage disequilibrium with the allele for which the association has been shown, and therefore display similar associations.