Table 3.
Numbers of distinct multilocus genotypes (MLGs) within Conyza canadensis populations with frequencies of glyphosate‐resistant individuals (R) of ≥0.95. MLGs that appear recombinant with respect to other more abundant genotypes within the population are indicated by bold numbers. Genetic cluster(s) from Bayesian clustering at K = 14 (Figs 3B and 5B) to which MLGs assign highly are indicated where D, dark blue; O, orange; Y, yellow, L, light yellow; B, blue
| Population | Multilocus genotypes | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| a* | b† | c† | d | e | f | g | h | i | j | k | l | m | Singletons | |
| E2 | 28 | 1 | ||||||||||||
| F2 | 29 | 1* | ||||||||||||
| H2 | 27 | 3 | ||||||||||||
| H3 | 28 | 1 | 1 | |||||||||||
| I1 | 1 | 14 | 10 | 2 | 2 | 1* | ||||||||
| K1 | 10 | 1 | 1 | 5 | 3 | 1 | 9 a | |||||||
| L1 | 6 | 8 | 7 | 1 | 1 | 2 | 5 a | |||||||
| L2 | 18 | 3 | 6 | 2 | 1 | |||||||||
| N1 | 30 | 0 | ||||||||||||
| Total | 85 | 93 | 14 | 11 | 10 | 10 | 8 | 5 | 3 | 2 | 2 | 2 | 2 | |
| Cluster | D | O | O | Y | L/B | Y | Y | Y | Y | Y/O | Y | O | Y/L | |
*,†MLGs that are possibly the same selfing lineage differing only by a single‐repeat‐unit microsatellite allele that is otherwise absent in the population.
a
Five of the nine and three of the five unique genotypes in populations K1 and L1, respectively, were likely recombinant.