Table 2.
Distribution of fiber quality, yield, seed, leaf morphology and resistance QTL across the cotton genome
|
Fiber quality QTL traits | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chromosome | FS | FL | Micro | FU | FE | Color | FM | Perimeter | |
| c1 |
5 |
8 |
11 |
1 |
5 |
3 |
0 |
0 |
|
| c2 |
3 |
0 |
6 |
5 |
6 |
0 |
0 |
0 |
|
| c3 |
5 |
16 |
11 |
1 |
2 |
1 |
1 |
0 |
|
| c4 |
2 |
7 |
7 |
3 |
1 |
0 |
0 |
0 |
|
| c5 |
6 |
4 |
16 |
4 |
2 |
2 |
1 |
0 |
|
| c6 |
1 |
6 |
12 |
3 |
3 |
8 |
0 |
0 |
|
| c7 |
9 |
7 |
4 |
3 |
5 |
2 |
0 |
0 |
|
| c8 |
2 |
5 |
3 |
3 |
1 |
9 |
0 |
0 |
|
| c9 |
2 |
5 |
9 |
3 |
5 |
6 |
1 |
0 |
|
| c10 |
1 |
4 |
8 |
2 |
4 |
1 |
1 |
1 |
|
| c11 |
5 |
1 |
2 |
0 |
0 |
3 |
0 |
0 |
|
| c12 |
7 |
9 |
11 |
10 |
7 |
0 |
1 |
0 |
|
| c13 |
1 |
3 |
4 |
1 |
3 |
0 |
0 |
0 |
|
| c14 |
9 |
8 |
13 |
5 |
8 |
4 |
2 |
1 |
|
| c15 |
3 |
4 |
13 |
5 |
9 |
2 |
0 |
0 |
|
| c16 |
10 |
2 |
10 |
4 |
2 |
1 |
1 |
0 |
|
| c17 |
0 |
1 |
7 |
7 |
4 |
2 |
0 |
0 |
|
| c18 |
6 |
6 |
9 |
4 |
4 |
4 |
1 |
0 |
|
| c19 |
2 |
9 |
10 |
2 |
12 |
3 |
0 |
0 |
|
| c20 |
2 |
4 |
5 |
4 |
6 |
0 |
0 |
0 |
|
| c21 |
5 |
6 |
9 |
3 |
4 |
2 |
0 |
0 |
|
| c22 |
1 |
0 |
3 |
4 |
2 |
2 |
0 |
0 |
|
| c23 |
13 |
10 |
6 |
1 |
8 |
4 |
0 |
0 |
|
| c24 |
26 |
5 |
17 |
6 |
9 |
0 |
1 |
0 |
|
| c25 |
4 |
7 |
20 |
2 |
3 |
11 |
1 |
0 |
|
| c26 |
2 |
14 |
8 |
5 |
3 |
1 |
0 |
0 |
|
|
Total |
132 |
151 |
234 |
91 |
118 |
71 |
11 |
2 |
|
|
Fiber quality and yield QTL traits | |||||||||
|
Chromosome |
WT |
Wall thick |
SLF |
HI |
BW |
LI |
LP |
SCY |
|
| c1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
|
| c2 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
2 |
|
| c3 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
|
| c4 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
|
| c5 |
0 |
1 |
0 |
0 |
2 |
1 |
2 |
0 |
|
| c6 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
|
| c7 |
0 |
0 |
0 |
0 |
0 |
1 |
3 |
1 |
|
| c8 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
| c9 |
0 |
1 |
0 |
0 |
0 |
1 |
1 |
3 |
|
| c10 |
1 |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
|
| c11 |
0 |
0 |
0 |
0 |
1 |
2 |
3 |
1 |
|
| c12 |
0 |
0 |
0 |
0 |
1 |
2 |
2 |
2 |
|
| c13 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
|
| c14 |
1 |
0 |
0 |
1 |
4 |
2 |
1 |
3 |
|
| c15 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
|
| c16 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
1 |
|
| c17 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
|
| c18 |
0 |
1 |
1 |
2 |
3 |
0 |
0 |
3 |
|
| c19 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
| c20 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
|
| c21 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
|
| c22 |
0 |
0 |
1 |
0 |
3 |
1 |
0 |
0 |
|
| c23 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
0 |
|
| c24 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
|
| c25 |
0 |
0 |
0 |
0 |
2 |
1 |
0 |
2 |
|
| c26 |
0 |
0 |
0 |
0 |
2 |
2 |
3 |
3 |
|
|
Total |
3 |
4 |
2 |
5 |
26 |
15 |
25 |
29 |
|
|
Yield and seed QTL traits | |||||||||
|
Chromosome |
LY |
BN |
LB |
Gossypol |
Protein |
Oil |
HP |
EPP |
LargenumFS |
| c1 |
3 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
| c2 |
0 |
1 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
| c3 |
1 |
0 |
0 |
1 |
3 |
1 |
1 |
0 |
0 |
| c4 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
| c5 |
1 |
0 |
0 |
0 |
3 |
1 |
0 |
0 |
0 |
| c6 |
1 |
0 |
0 |
0 |
2 |
0 |
0 |
1 |
0 |
| c7 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| c8 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| c9 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| c10 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| c11 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
| c12 |
1 |
0 |
0 |
0 |
2 |
2 |
0 |
0 |
1 |
| c13 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
| c14 |
3 |
1 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
| c15 |
1 |
0 |
0 |
0 |
2 |
1 |
0 |
1 |
0 |
| c16 |
1 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
| c17 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| c18 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
| c19 |
0 |
0 |
0 |
2 |
3 |
3 |
0 |
0 |
0 |
| c20 |
1 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
| c21 |
0 |
1 |
0 |
0 |
2 |
3 |
0 |
0 |
0 |
| c22 |
1 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
| c23 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
| c24 |
1 |
0 |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
| c25 |
0 |
0 |
1 |
0 |
2 |
0 |
0 |
0 |
0 |
| c26 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
Total |
23 |
4 |
2 |
6 |
29 |
16 |
2 |
2 |
1 |
|
Seed quality QTL traits | |||||||||
|
Chromosome |
NOFuzFib |
SW |
SI |
SM |
|
|
|
|
|
| c1 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c2 |
0 |
0 |
0 |
1 |
|
|
|
|
|
| c3 |
0 |
0 |
1 |
0 |
|
|
|
|
|
| c4 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c5 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c6 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c7 |
0 |
1 |
1 |
0 |
|
|
|
|
|
| c8 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c9 |
0 |
2 |
0 |
0 |
|
|
|
|
|
| c10 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c11 |
0 |
1 |
0 |
0 |
|
|
|
|
|
| c12 |
2 |
0 |
0 |
0 |
|
|
|
|
|
| c13 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c14 |
0 |
0 |
3 |
0 |
|
|
|
|
|
| c15 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c16 |
0 |
1 |
0 |
0 |
|
|
|
|
|
| c17 |
0 |
0 |
1 |
0 |
|
|
|
|
|
| c18 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c19 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c20 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c21 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c22 |
0 |
0 |
1 |
0 |
|
|
|
|
|
| c23 |
0 |
0 |
1 |
0 |
|
|
|
|
|
| c24 |
0 |
0 |
1 |
0 |
|
|
|
|
|
| c25 |
0 |
0 |
0 |
0 |
|
|
|
|
|
| c26 |
0 |
0 |
1 |
0 |
|
|
|
|
|
|
Total |
2 |
5 |
10 |
1 |
|
|
|
|
|
|
Morphological QTL traits | |||||||||
|
Chromosome |
FB num |
FB node |
Pubescence |
NFFB |
HNFFB |
Leaf morph |
|
|
|
| c1 |
0 |
0 |
1 |
1 |
0 |
2 |
|
|
|
| c2 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c3 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c4 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c5 |
1 |
0 |
0 |
1 |
0 |
0 |
|
|
|
| c6 |
0 |
0 |
2 |
1 |
0 |
3 |
|
|
|
| c7 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c8 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c9 |
0 |
0 |
0 |
0 |
0 |
2 |
|
|
|
| c10 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c11 |
1 |
0 |
0 |
1 |
0 |
0 |
|
|
|
| c12 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c13 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c14 |
1 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c15 |
0 |
1 |
0 |
0 |
0 |
6 |
|
|
|
| c16 |
1 |
2 |
0 |
0 |
0 |
0 |
|
|
|
| c17 |
0 |
0 |
0 |
2 |
1 |
4 |
|
|
|
| c18 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c19 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c20 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c21 |
0 |
1 |
0 |
0 |
0 |
0 |
|
|
|
| c22 |
0 |
0 |
0 |
0 |
0 |
1 |
|
|
|
| c23 |
0 |
0 |
1 |
0 |
0 |
0 |
|
|
|
| c24 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
| c25 |
0 |
1 |
2 |
0 |
0 |
1 |
|
|
|
| c26 |
0 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
Total |
4 |
5 |
6 |
6 |
1 |
25 |
|
|
|
|
Abiotic and biotic resistance QTL traits | |||||||||
|
Chromosome |
OP |
Nematode related |
VW |
Fusarium |
Xcm |
|
|
|
|
| c1 |
2 |
1 |
0 |
0 |
0 |
|
|
|
|
| c2 |
1 |
0 |
0 |
1 |
0 |
|
|
|
|
| c3 |
0 |
2 |
0 |
0 |
0 |
|
|
|
|
| c4 |
0 |
2 |
0 |
0 |
0 |
|
|
|
|
| c5 |
0 |
7 |
6 |
0 |
1 |
|
|
|
|
| c6 |
1 |
0 |
0 |
0 |
0 |
|
|
|
|
| c7 |
0 |
13 |
2 |
0 |
0 |
|
|
|
|
| c8 |
0 |
0 |
2 |
0 |
0 |
|
|
|
|
| c9 |
0 |
4 |
1 |
0 |
0 |
|
|
|
|
| c10 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| c11 |
0 |
17 |
0 |
0 |
0 |
|
|
|
|
| c12 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| c13 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| c14 |
0 |
8 |
0 |
0 |
1 |
|
|
|
|
| c15 |
0 |
4 |
0 |
1 |
0 |
|
|
|
|
| c16 |
0 |
0 |
16 |
0 |
0 |
|
|
|
|
| c17 |
0 |
0 |
0 |
0 |
0 |
|
|
|
|
| c18 |
0 |
1 |
0 |
0 |
0 |
|
|
|
|
| c19 |
0 |
6 |
3 |
0 |
0 |
|
|
|
|
| c20 |
0 |
3 |
0 |
0 |
0 |
|
|
|
|
| c21 |
0 |
3 |
2 |
0 |
0 |
|
|
|
|
| c22 |
0 |
1 |
2 |
0 |
0 |
|
|
|
|
| c23 |
0 |
2 |
26 |
0 |
0 |
|
|
|
|
| c24 |
0 |
0 |
1 |
0 |
0 |
|
|
|
|
| c25 |
1 |
0 |
0 |
0 |
0 |
|
|
|
|
| c26 |
0 |
0 |
2 |
0 |
0 |
|
|
|
|
|
Total |
5 |
74 |
63 |
2 |
2 |
|
|
|
|
|
Physiological and drought tolerance QTL traits | |||||||||
|
Chromosome |
Chlorophyll |
CIR |
CT |
|
|
|
|
|
|
| c1 |
0 |
0 |
0 |
|
|
|
|
|
|
| c2 |
2 |
0 |
0 |
|
|
|
|
|
|
| c3 |
0 |
0 |
0 |
|
|
|
|
|
|
| c4 |
0 |
0 |
0 |
|
|
|
|
|
|
| c5 |
0 |
0 |
0 |
|
|
|
|
|
|
| c6 |
0 |
0 |
1 |
|
|
|
|
|
|
| c7 |
0 |
0 |
0 |
|
|
|
|
|
|
| c8 |
0 |
0 |
0 |
|
|
|
|
|
|
| c9 |
0 |
0 |
0 |
|
|
|
|
|
|
| c10 |
0 |
0 |
0 |
|
|
|
|
|
|
| c11 |
0 |
0 |
0 |
|
|
|
|
|
|
| c12 |
0 |
0 |
0 |
|
|
|
|
|
|
| c13 |
0 |
0 |
0 |
|
|
|
|
|
|
| c14 |
1 |
1 |
0 |
|
|
|
|
|
|
| c15 |
0 |
1 |
0 |
|
|
|
|
|
|
| c16 |
0 |
0 |
0 |
|
|
|
|
|
|
| c17 |
0 |
1 |
0 |
|
|
|
|
|
|
| c18 |
0 |
0 |
0 |
|
|
|
|
|
|
| c19 |
0 |
0 |
0 |
|
|
|
|
|
|
| c20 |
0 |
0 |
0 |
|
|
|
|
|
|
| c21 |
0 |
0 |
0 |
|
|
|
|
|
|
| c22 |
0 |
0 |
0 |
|
|
|
|
|
|
| c23 |
0 |
0 |
0 |
|
|
|
|
|
|
| c24 |
0 |
0 |
0 |
|
|
|
|
|
|
| c25 |
0 |
1 |
0 |
|
|
|
|
|
|
| c26 |
0 |
0 |
0 |
|
|
|
|
|
|
| Total | 3 | 4 | 1 | ||||||
The total QTL distributions on the genome are summarized below. The fiber quality, yield, seed, leaf morphology, and resistance related traits are summarized below.