| Rice variety | Origin | Description |
| TN1 | Taiwan | The inbred rice variety was used as susceptible control for BPH, WBPH and BB at UBN-RRC and PSL-RRC. |
| KDML105 | Thailand | The Thai rice landrace was used as susceptible control for BPH, WBPH, BB and BL at UBN-RRC, PRE-RRC, SKN-RRC and PSL-RRC. |
| Rathu Heenati | Sri Lanka | The Sri Lankan rice landrace was used as resistant control for BPH at UBN-RRC and PSL-RRC. |
| PTB33 | India | The Indian rice landrace was used as resistant control for WBPH at UBN-RRC and PSL-RRC. |
| KTH17 | Thailand | The Thai rice landrace was used as susceptible control for BL at PRE-RRC. |
| HY71 | Thailand | The Thai rice landrace was used as resistant control for BL at PRE-RRC. |
| SPR1 | Thailand | The inbred rice variety was used as resistant control for BL at UBN-RRC. |
| RD10 | Thailand | The inbred rice variety was used as susceptible control for BB at PRE-RRC. |
| PSL2 | Thailand | The inbred rice variety was used as susceptible control for BB at PRE-RRC. |
| RD7 | Thailand | The inbred rice variety was used as resistant control for BB at PRE-RRC. |
| IRBB5 | IRRI | The inbred rice variety was used as resistant control for BB at PRE-RRC. |
| IRBB7 | IRRI | The inbred rice variety was used as resistant control for BB at PRE-RRC. |