Table 1.
Summary of statistics on SRKN gall number and RN reproductive index (RI) of parental lines and 247 F6:9 RILs developed from a Magellan × PI 567516C cross for their responses to southern root-knot and reniform nematodes, respectively, in greenhouse assays
| Trait | Magellan | PI 567516C | 247 F6:9 RIL families | Shapiro–Wilk (w) | Skewness | Kurtosis | Heritability (h 2b) | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mean | Min | Max | SD | |||||||
| SRKN | 81.7 | 6.3 | 62.8 | 0 | 156.3 | 42.4 | 0.95 (0.0001) | 0.0033 | −1.16 | 0.75 |
| RN | 15.4 | 1.7 | 15.5 | 0.4 | 44.0 | 7.9 | 0.96 (0.0001) | 0.57 | 1.50 | 0.32 |
SRKN southern root-knot nematode, RN reniform nematode