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Table 6 Summary of QTL observed for mapping population G33 × G43

From: Identification of QTL markers contributing to plant growth, oil yield and fatty acid composition in the oilseed crop Jatropha curcas L.

Trait

Observations (n)

Linkage group

Position

(cM)

LODa

PVE

Bayes 95 % CI (cM)

Beneficial allele

Effectb

QTL plot Additional file 8:

Effect plot Additional file 9:

Total seeds

Year 2 (NPc)

254

5

22.9 (G104)

3.05*

4.6

0.0–37.0

G33

Dom

Fig. S5a

Fig. S6a

Total seeds

Year 3

251

7

30.3 (1398222|12344025)

3.52**

5.9

12.0–38.0

G33

Dom

Fig. S5b

Fig. S6b

4

8.0

3.19*

5.4

0.0–34.5

G33

Dom

Fig. S6c

100-seed weight

Year 1

243

4

40.0

6.12***

9.5

28.0–55.0

G33

Rec

Fig. S5c

Fig. S6d

2

28.0

5.66***

8.7

24.3–35.0

G33

Dom

Fig. S6e

11

20.5 (G28)

4.16***

6.3

4.0–37.0

G33

Add

Fig. S6f

100-seed weight

Year 2

250

4

35.9 (AG806)

15.09***

18.5

30.0–42.0

G33

Add

Fig. S5d

Fig. S6g

11

26.0

11.39***

13.5

21.2–27.0

G33

Add

Fig. S6h

2

23.0

5.35***

6.0

18.0–26.0

G33

Dom

Fig. S6i

10

3.0

4.39***

4.9

0.0–11.0

G43

Dom

Fig. S6j

100-seed weight

Year 3

253

4

41.0

6.82***

8.9

35.9–58.9

G33

Add

Fig. S5e

Fig. S6k

9

50.8 (1408478|12317739)

4.41***

5.6

42.0–51.5

G33

Dom

Fig. S6l

11

1.0

3.53***

4.5

0.0–10.0

G33

Rec

Fig. S6m

2

37.0

3.15**

4.0

15.0–40.0

G33

Dom/OD

Fig. S6n

11

26.8 (1398998|12324489)

2.96**

3.7

7.0–32.0

G33

Add

Fig. S6o

10

4.0

2.64**

3.2

0.0–15.0

G43

Dom

Fig. S6p

Oil content

Year 2

249

6

24.0

5.62***

7.6

1.0–34.0

G43

Rec

Fig. S5f

Fig. S6q

10

0.0 (Jcuint152)

4.89***

6.5

0.0–5.0

G43

Add

Fig. S6r

4

2.5 (1416680|12276533)

4.51***

6.0

0.0–10.0

G33

Dom

Fig. S6s

5

43.8 (AG517)

4.13***

5.5

27.7–49.0

G33

Dom

Fig. S6t

Oil content

Year 3

253

5

48.0 (1407850|12321642)

7.07***

11.5

40.0–51.0

G33

Dom

Fig. S5g

Fig. S6u

6

45.5 (1406827|12348279)

3.13***

4.9

1.0–51.0

G43

Rec

Fig. S6v

  1. aThe LOD significance thresholds are *** p = 0.01, ** p = 0.05 or * p = 0.10
  2. bEffects are overdominant (OD), additive (Add) or dominant (Dom)
  3. cQTL for total seed yield in year 2 were obtained by performing non-parametric analysis