QTLs for Resistance to Major Rice Diseases Exacerbated by Global Warming: Brown Spot, Bacterial Seedling Rot, and Bacterial Grain Rot

Mizobuchi, Ritsuko; Fukuoka, Shuichi; Tsushima, Seiya; Yano, Masahiro; Sato, Hiroyuki

doi:10.1186/s12284-016-0095-4

Rice

Table 2 QTLs for brown spot (BS) resistance

From: QTLs for Resistance to Major Rice Diseases Exacerbated by Global Warming: Brown Spot, Bacterial Seedling Rot, and Bacterial Grain Rot

Chromosome	QTL^a	Source of resistance allele	Materials used for QTL analysis^b	Phenotyping method	Reference
1	qBSfR1	Tadukan	110 RILs (Tadukan (R) and Hinohikari (S))	Field evaluation at 113 days after transplanting by promoting disease with inoculated spreader	Sato et al. (2015)
2	BSq2.1v&i	IR62266-42-6-2	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol and Inceptisol soils)	Katara et al. (2010)
2	*qBS2*	Hinohikari	110 RILs (Tadukan (R) and Hinohikari (S))	Inoculation of 18-day-old-plants in greenhouse	Sato et al. (2008a)
2	*BSq2.2v&i*	IR62266-42-6-2	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol and Inceptisol soils)	Katara et al. (2010)
4	*qBSfR4*	Hinohikari	110 RILs (Tadukan (R) and Hinohikari (S))	Field evaluation at 113 days after transplanting by promoting disease with inoculated spreader	Sato et al. (2015)
4	*BSq4.1v&i*	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol and Inceptisol soils)	Katara et al. (2010)
6	BSq6.1v	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol soil)	Katara et al. (2010)
6	BSq6.2i	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Inceptisol soil)	Katara et al. (2010)
8	BSq8.1i	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Inceptisol soil)	Katara et al. (2010)
8	BSq8.2v	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol soil)	Katara et al. (2010)
9	*qBS9*	Tadukan	110 RILs (Tadukan (R) and Hinohikari (S))	Inoculation of 18-day-old-plants in greenhouse	Sato et al. (2008a)
9	(QTL)	Kasalath	39 CSSLs (Donor: Kasalath (R), Recipient: Koshihikari (S))	Inoculation of 18-day-old-plants in greenhouse	Sato et al. (2008b)
9	*BSq9.1v*	IR62266-42-6-2	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol soil)	Katara et al. (2010)
11	BSq11.1v&i	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol and Inceptisol soils)	Katara et al. (2010)
11	*qBS11*	Tadukan	110 RILs (Tadukan (R) and Hinohikari (S))	Inoculation of 18-day-old-plants in greenhouse	Sato et al. (2008a)
11	*qBSfR11*	Tadukan	110 RILs (Tadukan (R) and Hinohikari (S))	Field evaluation at 113 days after transplanting by promoting disease with inoculated spreader	Sato et al. (2015)
11	*BSq11.2v*	IR62266-42-6-2	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol soil)	Katara et al. (2010)
12	BSq12.1v	CT9993-5-10-1 M	154 DH lines (CT9993-5-10-1 M (R) and IR62266-42-6-2 (S))	Field evaluation without artificial inoculation (Vertisol soil)	Katara et al. (2010)
12	bs1	Dinorado	186 F2 lines (Dinorado (R) and IR36 (S))	(not described in detail)	Banu et al. (2008)

^aQTLs written in bold font were detected in similar positions in several cultivars in different experiments. QTLs with designations followed by v and/or i were identified on Vertisol and/or Inceptisol soil, respectively
^b CSSLs chromosome segment substitution lines, DH doubled haploid, RIL recombinant inbred lines, R resistant cultivar, S susceptible cultivar

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