Detection of QTLs for seedling characteristics in barley (Hordeum vulgare L.) grown under hydroponic culture condition

Wang, Qifei; Sun, Genlou; Ren, Xifeng; Wang, Jibin; Du, Binbin; Li, Chengdao; Sun, Dongfa

doi:10.1186/s12863-017-0562-y

Table 2 QTLs detected for 21 seedling characteristics under hydroponic culture conditions in the DH populations identified using inclusive composite interval mapping

From: Detection of QTLs for seedling characteristics in barley (Hordeum vulgare L.) grown under hydroponic culture condition

Traits^a	Stages^b	QTLs	Chr.^c	Pos.^d	Left Marker^e	Right Marker^e	LOD	PVE^f	Add^g
LAG	S1	qLAG7–101	7	74	7_489795725	7HL_25508816	23.14	73.86	−0.11
	S1	qLAG7–187	7	116	5_496886371	M_254133_378	13.13	31.58	0.07
	S1	qLAG7–370	7	209	7_31360519	7_28180957	3.08	6.03	−0.03
	S2	qLAG2–228	2	162	2HL_18227895	2_579576154	10.31	26.1	0.13
	S2	qLAG7–80	7	66	7HL_37199773	7HL_4313756	5.26	12.51	−0.09
	S3	qLAG2–228	2	162	2HL_18227895	2_579576154	8.81	26.84	0.21
	S4	qLAG2–206	2	132	2_531230596	2HL_43143355	9.39	27.70	0.30
	S4	qLAG5–219	5	193	M_148497_192	5_428226858	3.17	8.39	0.15
SH	S1	qSH1–56	1	40	1H_10744858	1_258171231	4.53	7.50	−0.88
	S1	qSH2–191	2	123	2_514353957	2HL_13648618	10.14	18.61	1.53
	S1	qSH3–51	3	32	3HL_15958290	3HL_32354397	7.03	13.49	1.31
	S1	qSH3–369	3	212	3_26035945	3_28844640	3.41	5.49	0.75
	S1	qSH5–18	5	42	Ebmatc40	M_86861_975	12.54	24.40	1.67
	S1	qSH5–153	5	141	5HL_43331862	M_1634918_588	6.13	11.25	−1.12
	S1	qSH7–219	7	127	7HS_26227899	7_348795436	5.51	9.17	0.98
	S2	qSH2–191	2	123	2_514353957	2HL_13648618	10.54	17.74	1.83
	S2	qSH3–44	3	30	3HL_29995337	3_510997641	7.33	11.77	1.47
	S3	qSH2–191	2	123	2_514353957	2HL_13648618	9.07	19.06	1.79
	S3	qSH3–51	3	32	3HL_15958290	3HL_32354397	5.54	10.92	1.37
	S3	qSH7–199	7	121	7HL_22161891	7HS_6744377	8.30	17.43	1.56
	S4	qSH2–191	2	123	2_514353957	2HL_13648618	9.55	22.05	2.29
	S4	qSH7–184	7	113	M_171247_237	7HL_36983527	10.40	24.90	2.22
MRL	S1	qMRL7–27	7	25	7HL_2460896	7HL_27281835	3.69	13.16	0.75
	S2	qMRL7–27	7	25	7HL_2460896	7HL_27281835	4.04	12.92	0.88
	S3	qMRL2–113	2	70	2HL_18957514	2HL_20952058	4.09	10.58	−1.21
	S3	qMRL2–214	2	139	2HL_766321	2_544135082	6.06	16.23	1.54
	S3	qMRL3–117	3	80	3HL_39880616	3_440999767	4.58	12.65	−1.27
	S4	qMRL2–113	2	70	2HL_18957514	2HL_20952058	3.27	8.08	−1.01
	S4	qMRL2–214	2	139	2HL_766321	2_544135082	5.42	13.86	1.36
	S4	qMRL3–117	3	80	3HL_39880616	3_440999767	3.28	8.78	−1.02
MRN	S1	qMRN2–188	2	119	2_456666117	2_497016140	11.67	31.28	0.58
	S2	qMRN3–15	3	10	3HL_8468228	HvM70	3.34	7.71	0.26
	S2	qMRN2–199	2	127	2HL_22930005	2HL_17075593	6.25	19.08	0.66
	S3	qMRN3–120	3	81	3HL_37773053	3_426808044	3.22	11.53	0.73
SFW	S1	qSFW2–202	2	129	2HL_34260490	2_524782265	10.55	25.71	0.05
	S1	qSFW7–157	7	98	7HL_39790706	7_431414178	6.03	13.50	0.04
	S2	qSFW2–48	2	33	M_1606997_622	2HS_1353446	3.22	7.85	−0.06
	S2	qSFW2–191	2	123	2_514353957	2HL_13648618	11.70	32.39	0.12
	S3	qSFW2–90	2	59	2HS_30524211	2HS_17957603	3.04	9.30	−0.12
	S3	qSFW2–202	2	129	2HL_34260490	2_524782265	8.06	27.06	0.22
	S4	qSFW2–90	2	59	2HS_30524211	2HS_17957603	3.64	10.78	−0.22
	S4	qSFW2–202	2	129	2HL_34260490	2_524782265	9.26	30.50	0.40
SLFW	S4	qSLFW2–202	2	129	2HL_34260490	2_524782265	8.62	28.83	0.29
RFW	S4	qRFW2–90	2	59	2HS_30524211	2HS_17957603	3.60	9.81	−0.06
RFW	S4	qRFW2–209	2	137	M_165611_94	2_535589467	10.15	32.06	0.11
SLDW	S4	qSLDW2–120	2	73	2HL_44835824	2HL_10858514	4.92	13.22	−0.02
	S4	qSLDW2–202	2	129	2HL_34260490	2_524782265	8.37	23.62	0.03
	S4	qSLDW7–45	7	41	7HL_34924967	M_205503_1634	3.16	8.17	−0.02
RDW	S4	qRDW2–130	2	78	2HL_18855931	M_223185_603	3.20	10.58	−0.01
RDW	S4	qRDW2–214	2	139	2HL_766321	2_544135082	6.13	20.22	0.01
FILL		qFILL2–243	2	184	2HL_19715945	2_598509820	3.75	5.28	−0.40
		qFILL3–31	3	23	3HL_38531260	3HL_41243504	3.43	5.01	0.41
		qFILL7–154	7	97	7_440111505	7HL_39790713	22.87	48.43	1.21
THLL		qTHLL6–130	6	105	6HL_13081351	6HL_35014660	5.05	7.62	0.82
THLL		qTHLL7–145	7	94	Bmag746	7_318484923	16.28	30.43	1.64
FOLL		qFOLL2–190	2	122	2_496663791	2_514353957	4.91	13.34	1.36
FOLL		qFOLL7–237	7	136	7_382544975	7HS_29196961	7.00	22.36	1.64
SELW		qSELW2–202	2	129	2HL_34260490	2_524782265	4.83	16.65	0.03
FILA		qFILA2–202	2	129	2HL_34260490	2_524782265	6.55	12.05	0.47
		qFILA2–238	2	176	2_588885691	2HL_14160939	5.48	9.94	−0.41
		qFILA3–26	3	19	3HL_42780152	3_534961137	3.17	5.56	0.31
		qFILA7–134	7	88	7HL_37824340	7_460649517	14.82	32.17	0.71
SELA		qSELA2–199	2	127	2HL_22930005	2HL_17075593	8.34	16.19	0.93
		qSELA2–243	2	184	2HL_19715945	2_598509820	4.10	7.41	−0.57
		qSELA3–51	3	32	3HL_15958290	3HL_32354397	3.20	5.98	0.56
		qSELA7–142	7	93	7HL_39750192	7HL_10412411	27.07	77.78	1.83
		qSELA7–175	7	108	1H_82374297	7HS_31863896	9.82	19.98	−0.93
THLA		qTHLA7–145	7	94	Bmag746	7_318484923	7.08	23.33	1.37
FOLA		qFOLA2–202	2	129	2HL_34260490	2_524782265	4.13	12.23	1.55
FOLA		qFOLA7–184	7	113	M_171247_237	7HL_36983527	5.27	16.75	1.71

^aTrait abbreviations refer to Table 6
^bS1 to S4 represented 13th, 20th, 27th and 34th day after germination, respectively
^cChromosome
^dGenetic distance (in centimorgan) of each QTL from the top of the corresponding chromosome
^eMarkers in bold indicate the nearest ones linked to putative QTLs
^fThe phenotypic variation explained (in %) by each QTL
^gAdditive effect, positive values indicate that the alleles from Huadamai 6 increased trait values

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