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Table 8 Estimates of genetic correlations (SE) between disease statusesa

From: Genetic analysis of reproductive performance in sows during porcine reproductive and respiratory syndrome (PRRS) and porcine epidemic diarrhea (PED) outbreaks

Traitb

Disease status

 

Clean-PED

Clean-PRRS

PED-PRRS

AB

0.99 (0.36)

0.99 (0.63)

0.38 (0.14)

TB

0.78 (0.09)

0.88 (0.08)

0.63 (0.18)

NBA

0.79 (0.14)

0.82 (0.13)

0.92 (0.35)

SB

0.96 (0.25)

0.60 (0.15)

0.68 (0.40)

Trait

NBD

0.10 (0.56)

0.54 (0.29)

0.62 (0.68)

NW

0.67 (0.12)

0.62 (0.20)

−0.22 (0.26)

  1. aClean, Clean status (no presence of PRRS or PED); PRRS, porcine reproductive and respiratory syndrome; PED, porcine epidemic diarrhea
  2. bAB, Abortion; TB, Total number of piglets born; NBA, Number of piglets born alive; SB, Number of stillborn piglets; NBD, Number of piglets born dead; NW, Number of piglets weaned
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Journal of Animal Science and Biotechnology

ISSN: 2049-1891