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Table 4 Selection response after several generations of genomic selection

From: A note on mate allocation for dominance handling in genomic selection

 

h2= 0.20 d2= 0.05

h2= 0.20 d2= 0.10

 

GSD

GSD + MA

GSD

GSD + MA

Gen.

Markers

QTL

True

Markers

QTL

True

Markers

QTL

True

Markers

QTL

True

1

0.471 (0.054)

0.489 (0.119)

0.639 (0.030)

0.527 (0.048)

0.631 (0.146)

0.796 (0.035)

0.470 (0.045)

0.499 (0.079)

0.637 (0.031)

0.575 (0.060)

0.724 (0.118)

0.876 (0.040

2

0.280 (0.060)

0.363 (0.093)

0.492 (0.055)

0.265 (0.060)

0.348 (0.092)

0.493 (0.052)

0.275 (0.068)

0.343 (0.096)

0.489 (0.051)

0.253 (0.082)

0.317 (0.860)

0.467 (0.054

3

0.206 (0.061)

0.307 (0.085)

0.479 (0.058)

0.242 (0.054)

0.316 (0.096)

0.493 (0.058)

0.224 (0.082)

0.272 (0.105)

0.452 (0.061)

0.238 (0.060)

0.305 (0.097)

0.468 (0.059

4

0.180 (0.062)

0.236 (0.129)

0.445 (0.073)

0.180 (0.051)

0.230 (0.108)

0.439 (0.068)

0.181 (0.070)

0.199 (0.146)

0.412 (0.074)

0.166 (0.066)

0.204 (0.115)

0.405 (0.070

5

0.177 (0.046)

0.189 (0.137)

0.425 (0.085)

0.153 (0.059)

0.200 (0.097)

0.415 (0.079)

0.152 (0.057)

0.127 (0.135)

0.374 (0.088)

0.158 (0.059)

0.180 (0.087)

0.368 (0.081

 

h 2 = 0.40 d 2 = 0.05

h 2 = 0.40 d 2 = 0.10

 

GSD

GSD + MA

GSD

GSD + MA

Gen.

Markers

QTL

True

Markers

QTL

True

Markers

QTL

True

Markers

QTL

True

1

0.771 (0.062)

0.840 (0.063)

0.897 (0.048)

0.815 (0.058)

1.005 (0.056)

1.048 (0.046)

0.754 (0.052)

0.840 (0.065)

0.901 (0053)

0.875 (0.066)

1.076 (0.065)

1.117 (0.060)

2

0.520 (0.063)

0.643 (0.089)

0.732 (0.069)

0.517 (0.070)

0.644 (0.091)

0.722 (0.084)

0.513 (0.082)

0.616 (0.105)

0.686 (0.078)

0.499 (0.089)

0.603 (0.079)

0.681 (0.091)

3

0.434 (0.078)

0.580 (0.123)

0.676 (0.084)

0.422 (0.070)

0.587 (0.125)

0.709 (0.093)

0.420 (0.071)

0.546 (0.107)

0.650 (0.100)

0.430 (0.079)

0.600 (0.114)

0.683 (0.096)

4

0.361 (0.089)

0.512 (0.119)

0.643 (0.120)

0.342 (0.092)

0.499 (0.136)

0.651 (0.127)

0.324 (0.087)

0.486 (0.144)

0.609 (0.109)

0.334 (0.087)

0.470 (0.134)

0.589 (0.110)

5

0.301 (0.103)

0.430 (0.136)

0.607 (0.143)

0.293 (0.089)

0.426 (0.126)

0.611 (0.142)

0.291 (0.103)

0.473 (0.143)

0.551 (0.129)

0.282 (0.089)

0.451 (0.128)

0.549 (0.129)

  1. GSD (genomic selection with dominance) and GSD + MA (genomic selection with dominance and mate allocation) and using SNP markers (markers), QTL genotypes as markers (QTL), and known QTL effects (True)
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Genetics Selection Evolution

ISSN: 1297-9686