Meta-analysis of grain yield QTL identified during agricultural drought in grasses showed consensus

BMC Genomics

Table 1 Details of mapping studies undertaken for grain yield under drought QTL

S. no.	Parents used in crossing	Mapping population	Population size	Number of markers	Markers used	Number of locations used for phenotyping	Yield QTL identified	References
1	CTM9993-5-10-1 × IR62266-42-6-2	DH	154	280	AFLP, RFLP, SSR	2	4	[37]
2	CTM9993-5-10-1 × IR62266-42-6-2	DH	154	315	AFLP, RFLP, SSR	1	7	[1]
3	Zhenshan 97 × IRAT109	RIL	180	245	SSR	2	4	[38]
4	Zhenshan 97B × IRAT109	RIL	187	213	SSR	2	2	[39]
5	Zhenshan 97 × IRAT109	RIL	180	245	SSR	2	5	[40]
6	IR20 × Nootripathu	RIL	150	51	SSR	1	2	[22]
7	Bala × Azucena	RIL	177	163	SSR, AFLP, RFLP, BAC markers	1	4	[41]
8	CTM9993-5-10-1 × IR62266-42-6-2	DH	220	315	AFLP, RFLP, SSR	3	1	[42]
9	Vandana × Way Rarem	F_3:4, BC₂	436	126	SSR	2	3	[5]
10	Apo × Swarna	BC₁, BC₂, BC₃	301	293(BSA) 13(WG)	SSR	2	4	[2]
11	N22 × Swarna	F_3:4	292	140(BSA) 17(WG)	SSR	2	4	[23]
12	N22 × MTU1010	F_3:4	362	140(BSA) 125	SSR	2	5	[23]
13	N22 × IR64	F_3:4	289	140(BSA) 13(WG)	SSR	2	4	[23]
14	IR77298-14-1-2 × IR64	BC₁, BC₂, BC₃	288	18	SSR	3	3	IRRI, Unpublished
15	IR55419-04 × Way Rarem	RIL	158	3	SSR	2	1	IRRI, Unpublished

BSA = bulk segregant analysis; WG = whole genotyping; AFLP = amplified fragment length polymorphism; RFLP =restricted fragment length polymorphism, SSR = simple sequence repeats, BAC = bacterial artificial chromosome

ISSN: 1471-2164