Table 1.
Oat differential genotypes used in the USA, Australia, Canada and Brazil to assign pathotypes of Puccinia coronata f. sp. avenae.
| Gene(s) | Australia | USA | Brazil * | Canada † |
|---|---|---|---|---|
| Pc1 | X | |||
| Pc3c, Pc4c, Pc6c, Pc9 | X | |||
| Pc4, Pc5 | X | |||
| Pc6, Pc7, Pc8, Pc21 | X | |||
| Pc6d | X | |||
| Pc14 | X | X | ||
| Pc15, Pc16, Pc17 | X | |||
| Pc35 | X | X | ||
| Pc36 | X | X | X | |
| Pc38 | X | X | X | X |
| Pc38, Pc39, Pc52 | X | |||
| Pc39 | X | X | X | X |
| Pc39, Pc61, PcBettong | X | |||
| Pc40 | X | X | X | |
| Pc45 | X | X | X | X |
| Pc46 | X | X | X | X |
| Pc48 | X | X | X | X |
| Pc48+ | X | |||
| Pc48, Pc56 | X | |||
| Pc50 | X | X | X | X |
| Pc50+ | X | |||
| Pc51 | X | X | X | X |
| Pc52 | X | X | X | X |
| Pc53 | X | X | ||
| Pc54 | X | X | X | |
| Pc55 | X | X | X | |
| Pc56 | X | X | X | X |
| Pc56+ | X | |||
| Pc57 | X | X | ||
| Pc58 | X | X | X | X |
| Pc59 | X | X | X | X |
| Pc60 | X | X | X | |
| Pc60, Pc61 | X | |||
| Pc61 | X | X | ||
| Pc61+ | X | |||
| Pc61, PcBettong | X | |||
| Pc62 | X | X | X | X |
| Pc63 | X | X | X | |
| Pc64 | X | X | X | X |
| Pc67 | X | X | ||
| Pc68 | X | X | X | X |
| Pc70 | X | X | ||
| Pc71 | X | X | ||
| Pc91 | X | X | X | |
| Pc92 | X | |||
| Pc94 | X | X | X | |
| Pc96 | X | X | ||
| Pc97 | X | |||
| Pc98 | X | |||
| Pc101 | X | |||
| Pc103‐1 | X | |||
| Pc104 | X | |||
| PcH546 | X | |||
| PcH548 | X | |||
| PcMortlock, PcCulgoa | X | |||
| PcWIX1, PcWIX2 | X | |||
| Unknown (Bondvic) | X | |||
| Unknown (X716) | X | |||
| Unknown (Marvelous) | X | |||
| Unknown (H548) | X | |||
| Unknown (IA B605X sel.) | X | |||
| Unknown (WI X4361‐9) | X | |||
| Unknown (TAM‐O‐405) | X | |||
| Unknown (Belle) | X | |||
| Unknown (HiFi) | X | |||
| Unknown (Leggett) | X | |||
| Unknown (Stainless) | X | |||
| Total | 42 | 40 | 28 | 24 |