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Table 4 Chromosomic location and effects of QTL from the connected analysis for the BYDV resistance traits red edges (RE), extinction rate (EX), infection rate (IR) from the adjusted means of the field experiment, and for the traits EX and IR from the adjusted means of the greenhouse experiment

From: Linkage mapping of Barley yellow dwarf virus resistance in connected populations of maize

     Estimated additive allele effects   Estimated dominance allele effects
Trait Chr Pos [cM]   Ky226 W64A FAP1360A P092 D408   Pop A Pop B Pop C Pop D Pop E
Field               
EX 10 46.9   -0.09 B 0.05 A -0.09 B 0.18 C -0.06 B   -0.01 n.s. -0.03 n.s. 0.07 n.s. 0.03 n.s. -0.04 n.s.
IR[%] 10 46.9   -9.27 B 7.19 A -8.01 B 14.65 A -4.57 B   0.59 n.s. -1.12 n.s. 5.44 n.s. 4.03 n.s. -4.16 n.s.
RE 2 55.1   0.04 B -0.45 A -0.01 AB 0.18 B 0.23 B   0.31 n.s. 0.06 n.s. -0.03 n.s. -0.14 n.s. 0.05 n.s.
  10 52.1   -0.20 BC 1.05 A -0.42 B -0.11 C -0.33 BC   0.12 n.s. 0.12 n.s. -0.08 n.s. 0.10 n.s. -0.09 n.s.
Greenhouse               
EX 10 46.9   -0.07 B 0.11 A -0.08 B 0.10 A -0.06 B   0.01 n.s. -0.02 n.s. 0.03 n.s. 0.00 n.s. 0.00 n.s.
IR [%] 9 24.2   -7.42 A 2.33 ABC -3.74 AB 4.58 C 4.24 BC   -27.94 15.58 7.74 n.s. 8.44 n.s. -6.56 n.s.
  10 46.9   -6.49 B 13.65 A -8.08 B 8.75 A -7.84 B   4.04 n.s. -3.02 n.s. 0.67 n.s. -3.71 n.s. 0.13 n.s.
  1. *, **, ***, significant with significance level 0.05, 0.01 and 0.001, respectively.
  2. ns, not significant.
  3. A, B, C, populations with the same letter are not significantly (α= 0.05) different from each other.