Table 2 Total number and percentage of somatic and premeiotic cells analysed to study chromosome interactions between H. chilense and H. vulgare homologous chromosomes added to wheat (T. aestivum cv. chinese spring, CS) lines.
Line | Somatic cells | Premeiosis | Associated | Close | Interaction (associated + close) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Associated | Close | Interaction (associated + close) | No interaction | Total | Associated | Close | Interaction (associated + close) | No interaction | Total | X2 | "p" | X2 | "p" | X2 | "p" | |
CSA7Hch | 318a (25.7%) | 410a (33.2%) | 728a (58.9%) | 507 (41.0%) | 1235 | 280a (33.7%) | 231a (27.8%) | 511a (61.5%) | 320 (38.5%) | 831 | 15.2 | p < 0.05 (4.71 × 10–05) | 6.8 | p > 0.5 (0.99) | 1.3 | p < 0.5 (0.12) |
CSA7Hv | 262a (27.0%) | 380a (39.2%) | 642a (66.2%) | 328 (33.8%) | 970 | 443a (34.3%) | 561a (43.4%) | 1004a (77.6%) | 289 (22.3%) | 1293 | 13.6 | p < 0.05 (1.14 × 10–04) | 4.0 | p < 0.05 (0.022) | 36.7 | p < 0.05 (6.80 × 10–10) |