Skip to main content

Table 2 Narrow sense heritability (diagonal) and genetic correlations (below diagonal) for survival of C. gigas when exposed to V. aestuarianus under laboratory conditions

From: Genetic parameters of resistance to Vibrio aestuarianus, and OsHV-1 infections in the Pacific oyster, Crassostrea gigas, at three different life stages

  V. aestuarianus
Spat 1 Spat 2 Juvenile 1 Juvenile 2 Adult
V. aestuarianus
 Spat 1 0.09 ± 0.10     
 Spat 2 0.55 ± 0.59 0.11 ± 0.07    
 Juvenile 1 −0.25 ± 0.65 0.22 ± 0.47 0.26 ± 0.17   
 Juvenile 2 0.34 ± 0.52 0.55 ± 0.30 0.99 ± 0.23* 0.16 ± 0.09  
 Adult 0.66 ± 0.76 1.48 ± 0.60* 0.48 ± 0.48 1.10 ± 0.42* 0.33 ± 0.25
  1. Spat, oyster <2 cm/<5 g; Juvenile, oyster 2–5 cm/5–20 g; Adult, oyster >5 cm/>20 g
  2. * Significantly different from 0