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Table 3 QTLs identified for 11 fruit quality traits

From: Genome-wide SNP discovery and QTL mapping for fruit quality traits in inbred backcross lines (IBLs) of solanum pimpinellifolium using genotyping by sequencing

Trait

QTL

Chr.

Position (Mb)a

Marker interval

LOD

PVEb

Additive

effectc

Fruit weight

fw2.1

T2

51.6–52

SpimpSNP_chr2_51653038 - SpimpSNP_chr2_52236461

3.1

15

S. pimpinellifolium

Fruit weight

fw4.1

T4

22.5–22.9

SpimpSNP_chr4_21588199 - SpimpSNP_chr4_23188806

5.6

26

S. lycopersicum

Fruit weight

fw6.1

T6

24.2–19.8

SpimpSNP_chr6_23671779 - SpimpSNP_chr6_24889074

3.6

17

S. lycopersicum

Dry matter weight

dw7.1

T7

6–7.8

SpimpSNP_chr7_2225863 - SpimpSNP_chr7_9627011

4.1

19

S. lycopersicum

Dry matter weight

dw7.2

T7

27.8–29.4

SpimpSNP_chr7_26481282 - SpimpSNP_chr7_28434174

3.2

15

S. lycopersicum

Dry matter weight

dw7.3

T7

39.6–44.8

SpimpSNP_chr7_39834929 - SpimpSNP_chr7_44678356

3

14

S. lycopersicum

External color

exc1.1

T1

67.6–67.8

SpimpSNP_chr3_67613866 - SpimpSNP_chr3_67813317

3

11

S. pimpinellifolium

External color

exc2.1

T2

62.3–62.5

SpimpSNP_chr4_62352850 - SpimpSNP_chr4_62544061

3

10

S. pimpinellifolium

Internal color

inc2.1

T2

23.6–23.8

SpimpSNP_chr2_23655570 - SpimpSNP_chr2_24268112

4.9

23

S. pimpinellifolium

Internal color

inc2.2

T2

34.8

SpimpSNP_chr2_34886535–SpimpSNP_chr2_35242658

4.5

20

S. pimpinellifolium

Internal color

inc2.3

T2

2–3.8

SpimpSNP_chr2_640497–SpimpSNP_chr2_3894978

5

20

S. pimpinellifolium

Internal color

inc4.1

T4

16.5–16.7

SpimpSNP_chr4_16565256 - SpimpSNP_chr4_18177074

3.4

15

S. pimpinellifolium

Internal color

inc6.1

T6

30.4

SpimpSNP_chr6_30399172 - SpimpSNP_chr6_31009885

3.1

14

S. lycopersicum

Internal color

inc7.1

T7

34.3–34.4

SpimpSNP_chr7_33799287 - SpimpSNP_chr7_34463608

4.2

16

S. lycopersicum

Internal color

inc8.1

T8

10.4–11

SpimpSNP_chr8_10421348 - SpimpSNP_chr8_15081462

3.8

17

S. pimpinellifolium

Internal color

inc10.1

T10

51.4

SpimpSNP_chr10_51446730 - SpimpSNP_chr10_53466408

5.5

24

S. pimpinellifolium

Internal color

inc12.1

T12

23.7–24.1

SpimpSNP_chr12_21186959 - SpimpSNP_chr12_24152718

5.2

23

S. lycopersicum

Locule number

ln2.1

T2

47.2–51.4

SpimpSNP_chr2_47074933 -SpimpSNP_chr2_51653038

7

30

S. lycopersicum

Locule number

ln4.1

T4

5.7

SpimpSNP_chr4_5137285 - SpimpSNP_chr4_6526895

3.8

13

S. lycopersicum

Wall thickness

wall10.1

T10

21.6–22.6

SpimpSNP_chr10_19888032 - SpimpSNP_chr10_23051275

3.4

15

S. lycopersicum

Wall thickness

wall12.1

T12

62.5

SpimpSNP_chr12_52326486 - SpimpSNP_chr12_63747215

3

13

S. lycopersicum

Firmness

firm1.1

T1

2.8–3

SpimpSNP_chr1_2881522 - SpimpSNP_chr1_8892676

3.5

14

S. pimpinellifolium

Firmness

firm1.2

T1

80.2–80.4

SpimpSNP_chr1_79834277 - SpimpSNP_chr1_80687203

3.8

18

S. pimpinellifolium

Firmness

firm4.1

T4

2.5

SpimpSNP_chr4_1705692 - SpimpSNP_chr4_2593932

4

19

S. pimpinellifolium

Firmness

firm10.1

T10

 

SpimpSNP_chr10_1689980 - SpimpSNP_chr10_2014825

5.3

24

S. pimpinellifolium

Fruit shape

fs4.1

T4

5.7

SpimpSNP_chr4_5717067 - SpimpSNP_chr4_6526895

6,1

26

S. lycopersicum

Fruit shape

fs10.1

T10

11.2–11.8

SpimpSNP_chr10_10418801 -SpimpSNP_chr10_12085921

5.2

14

S. lycopersicum

Fruit shape

fs12.1

T12

33.1–35.5

SpimpSNP_chr12_33126847 - SpimpSNP_chr12_36718114

5.5

20

S. lycopersicum

Fruit shape

fs12.2

T12

59.7–62.7

SpimpSNP_chr12_52326486 - SpimpSNP_chr12_63747215

5.2

23

S. lycopersicum

Stem scar

sc7.1

T7

64.4

SpimpSNP_chr7_64272106 - SpimpSNP_chr7_64876647

3.6

16

S. lycopersicum

Stem scar

sc10.1

T10

29.8–35.6

SpimpSNP_chr10_36881278 - SpimpSNP_chr10_29632232

3.3

3

S. pimpinellifolium

Soluble solids content

ssc1.1

T1

26.6–27.2

SpimpSNP_chr1_24085783 - SpimpSNP_chr1_27278048

5.3

23

S. pimpinellifolium

Soluble solids content

ssc2.1

T2

36.6–38.6

SpimpSNP_chr2_36642750 - SpimpSNP_chr2_38643210

8.2

34

S. pimpinellifolium

Soluble solids content

ssc8.1

T8

60.2–61.2

SpimpSNP_chr8_60424301 - SpimpSNP_chr8_61250753

3.7

17

S. lycopersicum

Soluble solids content

ssc10.1

T10

22.8

SpimpSNP_chr10_23051275 - SpimpSNP_chr10_19888032

3.6

17

S. lycopersicum

pH

ph1.1

T1

66.8

SpimpSNP_chr1_65817896 - SpimpSNP_chr1_67006382

12

47

S. lycopersicum

pH

ph8.1

T8

63.8

SpimpSNP_chr8_63683606 - SpimpSNP_chr9_755740

6.4

14

S. lycopersicum

  1. aPeak position of QTL
  2. bPercentage of phenotypic variation explained by identified QTL
  3. cParental allele associated with increased trait value