Table 5 Chromosomic locations and effects of QTL from the single population analysis for the traits red edges (RE), virus extinction (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
Trait | Chr | Pos | CI | R 2 | Estimated additive | Estimated |
|---|---|---|---|---|---|---|
allele effects | dominance allele | |||||
parental inbred (1) | effects | |||||
Population A (FAP1360A(1) x P092(2)) | ||||||
Field | ||||||
EX | 10 | 51.9 | 41-52 | 47 | -0.12 ∗ | 0.02 n.s. |
IR [%] | 10 | 51.9 | 41-52 | 46 | -10.01 ∗ | 3.40 n.s. |
Greenhouse | ||||||
EX | 10 | 51.9 | 39-52 | 31 | -0.09 ∗ | -0.06 n.s. |
IR [%] | 10 | 52.1 | 39-52 | 31 | -7.01 ∗ | -3.78 n.s. |
Population B (Ky226(1) x P092(2)) | ||||||
Field | ||||||
EX | 10 | 51.9 | 50-52 | 68 | -0.13 ∗ | -0.01 n.s. |
IR [%] | 10 | 52.1 | 50-52 | 71 | -12.62 ∗ | -1.18 n.s. |
Greenhouse | ||||||
EX | 1 | 123.9 | 55-149 | 21 | -0.05 ∗ | 0.14 ∗ |
10 | 51.9 | 46-52 | 49 | -0.10 ∗ | -0.03 n.s. | |
IR [%] | 9 | 24.2 | 14-37 | 25 | -6.99 ∗ | 14.55 ∗ |
10 | 52.1 | 44-52 | 36 | -8.53 ∗ | -2.26 n.s. | |
Population C (FAP1360A(1) x Ky226(2)) | ||||||
Greenhouse | ||||||
EX | 5 | 80.7 | 54-192 | 23 | -0.18 ∗ | -0.84 n.s. |
IR [%] | 5 | 176.1 | 69-193 | 25 | -11.03 ∗ | 11.09 n.s. |
Population D (W64A(1) x D408(2)) | ||||||
Field | ||||||
EX | 3 | 117.6 | 102-147 | 21 | -0.05 ∗ | -0.19 ∗∗ |
10 | 44.8 | 33-52 | 30 | 0.06 ∗ | 0.04 n.s. | |
IR [%] | 10 | 44.8 | 34-52 | 30 | 6.06 ∗ | 4.19 n.s. |
RE | 2 | 42.2 | 26-62 | 21 | -0.37 ∗ | -0.10 n.s. |
10 | 52.1 | 39-52 | 47 | 0.69 ∗ | 0.12 n.s. | |
Greenhouse | ||||||
EX | 10 | 46.9 | 41-52 | 49 | 0.08 ∗ | 0.00 n.s. |
IR [%] | 10 | 51.9 | 42-52 | 53 | 10.68 ∗ | -2.91 n.s. |
Population E (P092(1) x D408(2)) | ||||||
Field | ||||||
EX | 10 | 39.8 | 37-47 | 48 | 0.13 ∗ | -0.05 n.s. |
IR [%] | 10 | 39.8 | 37-44 | 53 | 10.72 ∗ | -5.22 n.s. |
Greenhouse | ||||||
EX | 10 | 46.9 | 39-51 | 27 | 0.08 ∗ | 0.00 n.s. |
IR [%] | 10 | 46.9 | 41-51 | 30 | 7.91 ∗ | 0.28 n.s. |