Table 1.
CBB23 is highly resistant to all 39 naturally occurring Xanthomonas oryzae pv. oryzae (X oo) strains tested
| Xoo strain | Origin of Xoo | Reaction pattern of ricea | ||||
|---|---|---|---|---|---|---|
| CBB23b | JG30b | ZW1b | IRBB21b | IRBB27c | ||
| 1 HLJ‐72 | China | R | S | R | R | R |
| 2 HB17 | China | R | S | R | R | R |
| 3 NX42 | China | R | S | R | R | R |
| 4 ZHE173 | China | R | S | R | R | S |
| 5 GD1358 | China | R | S | R | R | R |
| 6 LN57 | China | R | S | R | R | R |
| 7 JS49‐6 | China | R | S | R | R | R |
| 8 HuB05‐6 | China | R | S | R | S | |
| 9 HAN06‐1 | China | R | S | R | S | |
| 10 HAN08‐2 | China | R | S | R | S | |
| 11 Yun96‐11 | China | R | S | R | R | |
| 12 Yun98‐1 | China | R | S | R | R | |
| 13 Yun98‐5 | China | R | S | R | R | |
| 14 LN44 | China | R | S | R | R | |
| 15 JL691 | China | R | S | R | R | |
| 16 PXO61 | Philippines | Rd | S | R | R | |
| 17 PXO86 | Philippines | Rd | S | R | R | R |
| 18 PXO79 | Philippines | Rd | S | R | R | R |
| 19 PXO71 | Philippines | Rd | S | R | R | MS |
| 20 PXO112 | Philippines | Rd | S | R | R | R |
| 21 PXO99 | Philippines | Rd | S | R | R | R |
| 22 PXO145 | Philippines | Rd | S | R | R | |
| 23 PXO280 | Philippines | Rd | S | R | R | |
| 24 PXO339 | Philippines | Rd | S | R | R | |
| 25 PXO341 | Philippines | Rd | S | R | S | |
| 26 T7174 | Japan | R | S | R | R | R |
| 27 T7147 | Japan | R | S | R | R | |
| 28 T7133 | Japan | R | S | R | R | |
| 29 KXO19 | Korea | R | S | R | R | |
| 30 KXO85 | Korea | R | S | R | S | |
| 31 KXO112 | Korea | R | S | R | R | |
| 32 KXO559 | Korea | R | S | R | MS | |
| 33 KXO576 | Korea | R | S | R | S | |
| 34 KXO657 | Korea | R | S | R | MS | |
| 35 KXO660 | Korea | R | S | R | R | |
| 36 PP8511 | Bangladesh | R | S | R | R | |
| 37 CN9417 | Bangladesh | R | S | R | R | |
| 38 TL9924 | Bangladesh | R | S | R | R | |
| 39 AXO1947 | Africa | R | S | R | S | S |
| 40 P99M2 | Mutant of PXO99 | S | S | S | R | |
| 41 P99M4 | Mutant of PXO99 | S | S | S | R | |
| 42 P99M5 | Mutant of PXO99 | S | S | S | R | |
a
MS, moderate susceptible; R, resistant; S, susceptible.
b
The inoculation assays were mainly performed during 2008–2010 in Beijing. For Xoo strain AXO1947, the assays were carried out in 2009 at Iowa State University.
c
Data of reaction patterns of IRBB27 are from Gu et al. (2004).