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Table 5 Estimation of QTL for resistance traits to coccidiosis after inoculation with E. tenella in an F2 cross.

From: Microsatellite mapping of QTLs affecting resistance to coccidiosis (Eimeria tenella) in a Fayoumi × White Leghorn cross

QTL region1 Flanking markers Trait2 Location (cM) F Additive effect ± se Dominance effect ± se Parent of Origin effect ± se Reduction of σ2 (%) Chrom-Wide Proba Genome-Wide Proba
1-C ROS0313-MCW0283 WG 404 6.74 5.40 ± 2.22 -6.77 ± 3.66 -8.85 ± 2.47 7.4 0.0076 0.036**
   PC 402 7.41 0.099 ± 0.050 -0.174 ± 0.081 -0.220 ± 0.056 8.1 0.0040 0.019**
3-B MCW0252-ADL0306 WG 220 5.46 -5.83 ± 2.79 1.84 ± 5.16 9.04 ± 2.78 6.1 0.018 0.14ns
  1. 1QTL region = Chromosome number and letter to define sub-region; 2: WG = 100 × (Body Weight (8 d post inoculation) – Body Weight (2 d before inoculation))/Body Weight (2 d before inoculation) (%); PC = Plasma Coloration 4 d post inoculation (log10(Optical Density at 480 nm)); inoculation;
  2. Genome-wide probabilities thresholds are indicated as significant ** (P < 0.05) or non significant ns(P > 0.10).
  3. QTL with parent of origin effects.