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Table 1 Summary of co-localized QTL

From: QTL mapping reveals the genetic architecture of loci affecting pre- and post-zygotic isolating barriers in Louisiana Iris

Trait

I. brevicaulisalleles in BCIF

I. fulvaalleles in BCIB

QTL overlapping on both maps

Flowering time

4 QTL (two overlapping on LG1), all increase the time to flowering

9 QTL (2 sets overlapping, LG4 and LG8), all decrease time to flowering

Overlapping with consistent effects on LG4 and LG13

Flood tolerance

1 QTL, decreases survival

No QTL

None

Long-term survival

1 QTL, decreases survival

No QTL

None

Sterility

1 QTL that increases sterility

2 QTL that decrease sterility

None

Growth points/weight

3 QTL, 2 decrease, 1 increases the growth points/weight

1 QTL, increases the growth points/weight

Overlapping with consistent effects on LG6

Inflorescence production

1 QTL, increases inflorescence production

2 QTL, 1 increases, 1 decreases likelihood of inflorescence production

None

Proportion growth points producing inflorescences

4 QTL, 2 increase, 2 decrease ratio of inflorescences per growth point

1 QTL, increases number of inflorescences per growth point

None

Nodes per inflorescence

7 QTL, (2 overlap on LG4) 4 decrease, 3 increase nodes per inflorescence

4 QTL, 3 increase (2 overlap) the nodes per inflorescence, 1 decreases nodes per inflorescence

Overlapping with consistent effects on LG11

Flowers per node

4 QTL, all decrease number of flowers per node

4 QTL, all decrease number of flowers per node

Overlapping on LG1 and LG19, all decrease the number of flowers per node

Fruit production

1 QTL, increases fruit production

2 QTL (overlapping on LG4), both increase fruit production

None

Proportion of flowers that produce fruits

3 QTL, 2 increase, 1 decreases the proportion of flowers that produce fruit

1 QTL, increases the proportion of flowers that produce fruits

None