TABLE 2.

List of the key biotic stress resistance genes and QTLs identified within wild rice species.

Genes/QTLs	Marker	Inheritance	Wild species	References
Bacterial blight
xa45(t)	LOC_Os08g42410 (STS)	Recessive	O. glaberrima	Neelam et al. (2020)
xa32	RM6293 and RM5926	Recessive	O. australiensis	Zheng et al. (2009)
Xa27	M964 and M1197	Dominant and cloned	O. minuta	Gu et al. (2004)
Xa30	RM1341, V88, C 189, 03STS	Dominant	O. rufipogon	Xuwei et al. (2007)
qBBR5	RM7081–RM3616 5		O. meyeriana	Chen et al. (2012)
Rice blast
Pi69(t)	STS69-15-STS69-7 and RM20676	Dominant	O. glaberrima	Dong et al. (2020)
qShB6	RM3431		O. nivara	Eizenga et al. (2013)
Pi57	RM27892 and RM28093	Dominant	O. longistaminata	Xu et al. (2015)
qBLAST8	RM1148– RM210		O. nivara	Eizenga et al. (2013)
Pi54rh	Pi54rh Specific primer 625 bp	Dominant and cloned	O. rhizomatis	Das et al. (2012)
Pi68	SNP5 and RM14738	Dominant	O. glumaepatula	Devi et al. (2020)
Brown Planthopper (BPH)
Bph18	BIM3-BN162	Dominant and cloned	O. australiensis	Ji et al. (2016)
qBph4.2	RM261-XC4–27		O. australiensis	Hu et al. (2015)
Bph14	SM1-G1318	Dominant and cloned	O. officinalis	Du et al. (2009)
Wbph8	R288-S11182	Dominant	O. officinalis	Tan et al. (2004)
bph20(t)	BYL7-BYL8	Recessive	O. rufipogon	Yang et al. (2011)
Bph21(t)	RM222-RM244	Dominant	O. rufipogon	Yang et al. (2011)
bph22(t)	RM8212-RM261	Recessive	O. rufipogon	Hou et al. (2011)
bph23(t)	RM2655-RM3572	Recessive	O. rufipogon	Hou et al. (2011)
Bph27	RM16846-RM16853	Dominant	O. rufipogon	Huang et al. (2013)
Bph36	RM16465-RM16502	Dominant	O. rufipogon	Li et al. (2019b)
Bph38	RM16563-RM16763	Dominant	O. rufipogon	Yang et al. (2020)

Italic value for scientific name and genes.