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. 2021 Mar 29;41(4):28. doi: 10.1007/s11032-021-01223-2

Table 2.

List of QTLs for pod-related traits and previously reported QTLs for pod color- and seed-related traits in NJRINP

Traitsa QTL Gmb Peak position (cM) LODc CI (cM)d PI (bp)e AEf R2 (%)g Envh Known QTLsi
PC qPC3 3 3.81 7.31 3.3–4.8 491,890–847,720 −0.19 7.30 2017JP L2
V 3.81 9.71 3.3–7.1 0.06 8.04 2017JP
5.71 5.74 3.7–6.5 0.04 6.89 2018JP
3.81 11.11 3.3–4.4 0.04 9.73 BLUP
PC qPC19 19 51.71 27.44 51.2–52.2 37,463,301–37,938,066 −0.41 33.06 2017JP L1
V 51.71 36.37 51.2–52.2 0.13 40.41 2017JP
52.11 13.21 51.8–57.1 0.07 17.06 2018JP
51.71 33.01 51.2–52.0 0.08 36.35 BLUP
PL qPL2 2 40.91 3.67 39.7–42.5 8,492,250–9,746,989 0.04 3.66 BLUP SWD 4-1
qPL10-1 10 106.31 6.78 105.5–108.0 49,853,666–50,958,736 0.11 8.32 2017JP
109.11 6.53 106.7–109.8 0.09 7.59 2018JP
109.81 8.75 109.5–110.2 0.07 9.63 BLUP
qPL10-2 10 8.51 4.12 7.2–10.4 1,524,835–2,400,798 0.05 4.39 BLUP SW 12-6
qPL12 12 50.41 6.09 50.0–50.9 15,840,212–18,643,308 0.09 7.00 2018JP
qPL15 15 35.51 4.35 34.7–37.7 8,204,888–8,738,986 0.08 5.23 2017JP
35.51 3.93 34.7–36.7 0.05 4.17 BLUP
qPL17-1 17 42.31 9.97 41.8–44.7 9,606,364–10,335,777 0.13 12.70 2017JP SW 13-5
42.31 6.13 41.8–44.5 0.09 7.17 2018JP
43.91 10.07 42.8–45.4 0.08 11.25 BLUP
qPL17-2 17 33.91 6.11 33.2–34.6 8,060,798–8,430,194 0.06 7.04 BLUP SH 1-8
qPL19 19 86.41 4.49 84.5–87.8 43,900,720–44,450,021 0.08 5.10 2018JP SL 1-11; SWD 1-8
PW qPW2 2 30.91 6.28 30.3–32.5 6,748,351–7,107,693 0.04 8.29 2017JP SW 1-9; SH 2-1
31.21 4.78 30.6–32.9 0.02 5.77 BLUP
qPW4 4 61.91 4.38 60.2–62.4 41,414,649–42,555,654 0.02 5.28 BLUP SL 1-15
qPW13 13 123.91 4.59 122.4–124.9 41,263,865–41,899,830 0.04 5.97 2017JP
123.91 3.56 123.1–125.2 0.02 4.29 BLUP
qPW17-1 17 27.71 3.93 26.5–28.9 6,278,808–8,235,617 0.04 5.17 2017JP SW 18-2
30.31 3.85 29.1–31.2 0.04 5.23 2018JP
32.51 6.31 32.4–33.5 0.03 7.69 BLUP
qPW17-2 17 42.91 5.96 41.9–45.0 9,504,436–10,335,777 0.03 7.29 BLUP
PRLW qPRLW5 5 106.41 3.60 104.7–110.4 37,774,179–38,282,413 0.09 4.90 2017JP SW 34-9
106.41 3.97 104.2–110.4 0.06 5.01 BLUP
qPRLW9 9 86.51 3.85 85.8–88.6 42,352,126–43,055,603 −0.08 5.25 2018JP SW/P 2-1
89.51 4.09 87.8–90.6 −0.06 5.12 BLUP
qPRLW12 12 36.41 4.80 34.5–37.0 6,959,753–7,626,171 0.06 6.06 BLUP SW 23-2; 44-1
PA qPA2-1 2 31.21 5.84 30.5–32.9 6,662,983–7,553,487 0.10 7.11 2017JP SH 2-1
33.71 3.78 30.9–34.3 0.09 4.73 2018JP
qPA2-2 2 40.91 6.28 40.2–43.7 8,523,421–10,313,659 0.07 7.16 BLUP SWD 4-1
qPA7 7 72.91 3.70 72.3–73.9 37,415,278–37,870,092 0.09 4.62 2018JP SW/P 6-9
qPA9 9 39.61 4.92 38.8–40.2 9,729,212–12,077,804 0.10 6.02 2017JP SW 34-6; 36-6
qPA10 10 9.21 3.77 7.3–9.9 1,524,835–2,517,319 0.08 4.54 2017JP SW 12-6
8.51 3.84 7.2–10.6 0.06 4.05 BLUP
qPA13 13 121.11 4.78 120.4–122.1 40,655,672–41,263,864 0.06 5.40 BLUP
qPA17 17 43.91 11.03 42.7–45.1 9,606,364–10,335,777 0.14 14.17 2017JP SW 13-5
42.31 6.55 41.8–44.9 0.12 8.96 2018JP
43.91 9.77 42.2–45.1 0.09 11.60 BLUP

aPod color- and size-related traits. V represents value component of pod color (PC); PL, PW, PRLW, and PA represent pod length, pod width, pod ratio of length to width, and pod area, respectively

bChromosomes of soybean genome

cThe logarithm of odds (LOD) value at the peak position of the QTL

d1-LOD confidence interval (cM)

eThe corresponding physical interval (bp)

fAdditive effect, the positive value indicates that NN86-4 contributed the increased allele for traits; otherwise, the increased allele for traits was contributed by PI342618B

gPhenotypic variation explained by the QTL

h2017JP, 2018JP, and BLUP represent Jiangpu 2017, Jiangpu 2018, and the combined environment

iBased on the QTL list on SoyBase (www.soybase.org) and previous report. SW seed weight, SL seed length, SWD seed width, SH seed height, SLWR seed length to width ratio, SW/P seed weight per plant