Table 3.
Chr | Traita | Position (cM) | CIb | Flanking markers of CI | Level of significance | QTL effectd (NFe) | ||
---|---|---|---|---|---|---|---|---|
Chr-wide | Genome-widec | |||||||
1 | ILD | 46.0 | 41.8–49.9 | Gga_rs13828473 | Gga_rs0072444 | 0.034 | NS | 0.262 (5) |
BW9 | 133.0 | 116.0–137.0 | Gga_rs14818416 | GgaluGA019034 | 0.017 | NS | 0.313(3) | |
DUW | 134.0 | 129.5–138.5 | Gga_rs13865892 | Gga_rs13654276 | 0.004 | 0.020 | 0.235 (4)Fg | |
2 | ILW/BW | 246.0 | 243.3–247.3 | Gga_rs14239031 | Gga_rs14240625 | 0.004 | 0.030 | 0.245 (5) |
3 | DUL/BW | 24.0 | 19.8–26.9 | Gga_rs14316939 | Gga_rs15262904 | <0.0001 | 0.010 | 0.242 (5) |
DUL/FI | 24.0 | 17.9–32.1 | GgaluGA205532 | Gga_rs15755832 | 0.043 | NS | 0.330 (2)F | |
JEL/FI | 72.0 | 69.5–84.7 | Gga_rs13721073 | GgaluGA216152 | 0.043 | NS | 0.247 (4) | |
INL/FI | 72.0 | 70.2–74.4 | Gga_rs13721291 | Gga_rs14332443 | 0.031 | NS | 0.267 (4) | |
4 | ILL | 82.0 | 77.0–88.0 | GgaluGA253242 | GgaluGA255382 | 0.002 | 0.020 | 0.211 (5) |
ILW/FI | 98.0 | 87.0–105.0 | GgaluGA254623 | GgaluGA257921 | 0.090 | 0.100 | 0.270 (4) | |
ILW | 98.0 | 87.0–103.0 | GgaluGA254623 | GgaluGA257921 | 0.011 | 0.110 | 0.308 (3)F | |
5 | JEW/FI | 133.0 | 129.0–143.0 | Gga_rs14544598 | Gga_rs14551270 | 0.034 | NS | 0.269 (3)F |
6 | BRY | 97.0 | 91.0–103.0 | Gga_rs14590462 | Gga_rs 15817647 | 0.003 | 0.070 | 0.209 (4) |
7 | ILD | 85.0 | 77.0–89.0 | GgaluGA316720 | GgaluGA318716 | 0.041 | NS | 0.177 (5) |
ILW | 85.0 | 74.0–91.0 | GgaluGA316334 | GgaluGA318885 | 0.043 | NS | 0.199 (4) | |
DUL | 102.0 | 99.0–105.0 | Gga_rs15883120 | GgaluGA320562 | 0.040 | NS | 0.216 (5) | |
8 | ILW/BW | 4.0 | 0.0–11.0 | Gga_rs15892308 | Gga_rs15899734 | 0.029 | NS | 0.244 (3) |
ILL | 52.0 | 41.0–55.0 | Gga_rs15911337 | Gga_rs15920212 | 0.022 | NS | 0.197 (4) | |
11 | JEW | 41.0 | 37.0–50.0 | Gga_rs14024860 | GgaluGA078344 | 0.032 | NS | 0.177 (5) |
12 | BRY | 18.0 | 8.0–21.0 | Gga_rs15632811 | Gga_rs14974160 | 0.035 | NS | 0.193 (5) |
JED | 44.0 | 43.0–46.0 | Gga_rs15654987 | Gga_rs14042499 | 0.010 | NS | 0.256 (3) | |
13 | BRY | 50.5 | 49.0–55.0 | Gga_rs14063011 | Gga_rs14064923 | 0.043 | NS | 0.175 (4) |
15 | ILL | 32.4 | 28.4–43.4 | GgaluGA108494 | Gga_rs14094799 | 0.010 | NS | 0.212 (3) |
16 | DUW/FI | 0.0f | – | Gga_rs16057130 | Gga_rs15788030 | 0.035 | NS | 0.214 (3) |
DUW/BW | 1.0 | – | Gga_rs16057130 | Gga_rs15788030 | 0.001 | NS | 0.200 (5) | |
JEL/BW | 2.0 | – | Gga_rs16057130 | Gga_rs15788030 | 0.044 | NS | 0.261 (2) | |
16 | BW9 | 2.0 | – | Gga_rs16057130 | Gga_rs15788030 | 0.043 | NS | 0.204 (2) |
18 | ILW/FI | 5.3 | 0.0–16.3 | Gga_rs14105389 | Gga_rs14107424 | 0.009 | NS | 0.212 (4) |
ILW/BW | 5.3 | 0.7–9.4 | Gga_rs14105389 | Gga_rs14107424 | 0.029 | NS | 0.219 (3) | |
BW0 | 14.3 | 12.9–22.4 | GgaluGA118988 | Gga_rs13507599 | 0.044 | NS | 0.173 (4) | |
JEL/BW | 36.3 | 30.3–51.3 | Gga_rs15825400 | Gga_rs16348086 | 0.022 | NS | 0.240 (4) | |
BRY | 37.3 | 22.0–51.0 | Gga_rs14110277 | Gga_rs16348086 | 0.050 | NS | 0.208 (4)F | |
19 | BW9 | 5.0 | 0.0–9.8 | Gga_rs16076471 | GgaluGA124727 | 0.021 | NS | 0.177 (5) |
BW14 | 5.0 | 0.0–7.8 | Gga_rs16076471 | Gga_rs14116374 | 0.020 | NS | 0.189 (5) | |
DUL/FI | 27.0 | 22.0–35.0 | GgaluGA126497 | Gga_rs15049206 | 0.028 | NS | 0.189 (5) | |
GW/FI | 31.0 | 25.0–36.0 | GgaluGA126497 | GgaluGA127728 | 0.032 | NS | 0.171 (6) | |
ILW | 45.0 | 38.2–52.0 | Gga_rs15850796 | Gga_rs14124099 | 0.029 | NS | 0.204 (4) | |
JEL/BW | 45.0 | 44.3–52.0 | GgaluGA128413 | Gga_rs14124099 | 0.030 | NS | 0.269 (2) | |
21 | GW/FI | 24.0 | 7.8–34.1 | GgaluGA182305 | Gga_rs14284716 | 0.018 | NS | 0.244 (3) |
ILL | 51.0 | 44.8–52.0 | Gga_rs10726959 | Gga_rs14716761 | 0.045 | NS | 0.219 (3) | |
22 | ILL/FI | 4.0 | 0.0–22.7 | Gga_rs14187077 | Gga_rs14690641 | 0.018 | NS | 0.272 (3) |
ILL/BW | 21.0 | 0.0–34.3 | Gga_rs14187077 | Gga_rs16688369 | 0.027 | NS | 0.193 (4) | |
GW/FI | 33.0 | 25.0–37.0 | Gga_rs16688631 | GgaluGA186231 | 0.046 | NS | 0.264 (2) | |
DUL/FI | 44.0 | 38.0–50.0 | GgaluGA186231 | GgaluGA186550 | 0.032 | NS | 0.290 (3) | |
AFY | 58.0 | 47.0–61.0 | GgaluGA186448 | Gga_rs14741743 | 0.045 | NS | 0.244 (2) | |
23 | BW14 | 11.0 | 6.8–12.5 | GgaluGA187410 | Gga_rs14289024 | 0.050 | NS | 0.205 (4) |
25 | ILW | 54.0 | 45.0–62.0 | GgaluGA194347 | Gga_rs16048502 | 0.040 | NS | 0.181 (4) |
26 | DUW | 20.0 | 6.4–23.4 | Gga_rs15467187 | Gga_rs13606162 | 0.003 | NS | 0.216 (3) |
ILL/BW | 37.0 | 30.3–40.0 | Gga_rs13606421 | Gga_rs16204548 | 0.005 | NS | 0.222 (2) | |
JEL/BW | 37.0 | 34.0–40.0 | Gga_rs15235010 | Gga_rs14300958 | 0.050 | NS | 0.270 (2) | |
27 | PRW/FI | 50.0 | 45.5–54.0 | Gga_rs15243050 | GgaluGA200602 | 0.035 | NS | 0.200 (4) |
Zf | INL/FI | 7.0 | 4.0–9.0 | Gga_rs15993613 | GgaluGA346550 | 0.034 | NS | 0.382 (3)F |
Zm | JEL | 33.0 | 26.0–47.0 | Gga_rs15243050 | Gga_rs14757928 | 0.010 | 0.130 | 0.331 (4) |
Zf | JEL | 80.0 | 73.0–89.0 | Gga_rs13734017 | Gga_rs14760912 | 0.004 | 0.060 | 0.323 (5) |
Zf | PRW/GW | 82.0 | 65.0–104.0 | GgaluGA349288 | Gga_rs16106986 | 0.008 | 0.100 | 0.348 (3) |
Zf | JEL/BW | 207.0 | 203.0–213.0 | Gga_rs14776035 | Gga_rs16125407 | 0.010 | 0.130 | 0.284 (4) |
Zm | BW0 | 210.5 | 207.0–217.0 | Gga_rs29004800 | Gga_rs16126655 | 0.042 | NS | 0.844 (3) |
Zf | DUW | 221.0 | 216.0–224.0 | Gga_rs16126120 | Gga_rs15992576 | 0.006 | 0.080 | 0.343 (5) |
Zf | DUL/DUW | 222.0 | 219.0–224.0 | Gga_rs14781920 | Gga_rs15992576 | 0.004 | 0.060 | 0.317 (5) |
Zm | DUL/BW | 230.0 | 228.4–231.0 | Gga_rs15990597 | Gga_rs15168799 | 0.009 | 0.120 | 0.304 (4) |
aDUW, JEW, ILW, INW: duodenum, jejunum, ileum, and small intestine weight at 23 days; DUW/BW, JEW/BW, ILW/BW, INW/BW: duodenum, jejunum, ileum, and small intestine weight at 23 days relative to body weight at 23 days; DUW/FI, JEW/FI, ILW/FI, INW/FI: duodenum, jejunum, ileum, and small intestine weight at 23 days relative to feed intake between 9 and 23 days; DUL, JEL, ILL, INL: duodenum, jejunum, ileum, and small intestine length at 23 days; DUL/BL, JEL/BL, ILL/BL, INL/BL: duodenum, jejunum, ileum, and small intestine length at 23 days relative to body weight at 23 days; DUL/FI, JEL/FI, ILL/FI, INL/FI: duodenum, jejunum, ileum, and small intestine length at 23 days relative to feed intake between 9 and 23 days; DUD, JED, ILD, IND: duodenum, jejunum, ileum, and small intestine density at 23 days; PHG, PHJ: pH in the content of gizzard and jejunum; BWX: body weight at X days
b1-LOD-drop off confidence interval (lower and upper boundaries, in cM)
cNS: P > 0.150 at the genome wide level
dQTL effect as a proportion of the phenotypic standard deviation of trait
eNumber of F1 sire families heterozygous for the QTL (P < 0.05, Student test)
fQTL located at the telomere
gF: QTL fixed in F1 sire families in which it is significant