Genome-wide association study and transcriptome analysis reveal key genes affecting root growth dynamics in rapeseed

Li, Keqi; Wang, Jie; Kuang, Lieqiong; Tian, Ze; Wang, Xinfa; Dun, Xiaoling; Tu, Jinxing; Wang, Hanzhong

doi:10.1186/s13068-021-02032-7

Biotechnology for Biofuels and Bioproducts

Table 1 Nine trait statistics of 280 accessions collected at five continuous stages

From: Genome-wide association study and transcriptome analysis reveal key genes affecting root growth dynamics in rapeseed

Traits	Environment	Min	Max	Mean	SD	CV (%)	σg²	σg × e²	σ²	H²	H²
PRL, cm	13DAS	4.85	18.48	11.22	2.14	19.06	52.74	10.95	2.45	0.93	0.93
	10DAT	8.36	27.81	17.08	3.12	18.28	74.37	19.65	6.31	0.91
	3EL	11.23	28.16	17.87	2.96	16.58	78.47	23.98	8.87	0.90
	5EL	11.87	27.71	18.91	2.88	15.21	74.52	19.45	8.00	0.91
	7EL	13.03	31.30	20.09	3.10	15.44	85.20	20.93	7.79	0.92
SFW, g	13DAS	0.21	0.94	0.52	0.11	20.95	0.129	0.020	0.009	0.94	0.65
	10DAT	0.42	2.06	1.24	0.27	21.53	0.450	0.112	0.020	0.92
	3EL	1.22	4.58	2.95	0.56	18.97	2.794	0.816	0.207	0.90
	5EL	3.87	17.21	10.92	1.91	17.51	32.64	8.86	2.53	0.85
	7EL	10.20	39.97	25.12	4.40	17.53	171.56	71.56	12.56	0.87
RFW, g	13DAS	0.031	0.152	0.084	0.020	23.23	0.003	0.001	0.000	0.93	0.67
	10DAT	0.046	0.270	0.175	0.039	22.03	0.010	0.003	0.001	0.90
	3EL	0.218	0.839	0.487	0.097	19.84	0.083	0.026	0.008	0.90
	5EL	0.629	2.754	1.621	0.335	20.64	1.004	0.371	0.087	0.81
	7EL	1.24	5.42	3.07	0.63	20.45	3.52	1.45	0.286	0.87
SDW, mg	13DAS	9.89	46.42	27.03	5.88	21.75	291.57	73.0	40.6	0.74	0.64
	10DAT	23.89	128.9	74.57	15.79	21.18	2488.4	752.8	390.3	0.84
	3EL	61.78	250.3	160.9	32.63	20.28	9387.8	3590.5	1069.1	0.88
	5EL	231.1	1067	659.7	117.4	17.79	123,001	53,857	12,285	0.80
	7EL	647.8	2482.2	1632.9	306.4	18.77	825,608	434,176	77,621	0.84
RDW, mg	13DAS	1.58	6.11	3.69	0.83	22.43	2.03	–	0.50	–	0.63
	10DAT	2.44	13.09	8.45	1.68	19.92	71.87	55.53	84.98	0.68
	3EL	10.00	30.78	19.71	3.83	19.44	115.5	49.3	19.2	0.81
	5EL	29.11	98.78	61.26	11.42	18.65	1169	479.3	127.7	0.76
	7EL	59.00	294.3	143.4	33.06	23.06	8580	4926	804.3	0.82
TRL, cm	13DAS	50.03	294.0	160.5	36.86	22.96	11,290	2049	934.16	0.93	0.71
	10DAT	142.2	772.2	457.3	104.5	22.86	31,861	11,146	2112	0.89
	3EL	495.7	1337	778.1	139.6	17.94	172,904	43,177	15,901	0.91
	5EL	980.3	2679	1671	297	17.77	784,719	260,737	68,229	0.89
	7EL	1262.9	5134	2967	601	20.26	3,192,567	1,348,006	280,825	0.87
TSA, cm²	13DAS	4.68	19.65	11.23	2.40	21.38	45.61	8.39	4.36	0.93	0.68
	10DAT	8.11	43.33	27.91	5.69	20.39	116.64	41.60	9.13	0.89
	3EL	34.81	93.31	59.95	9.56	15.94	812.0	221.1	89.99	0.91
	5EL	85.83	224.0	146.2	24.0	16.40	5090	1603	485.5	0.90
	7EL	116.2	483.7	268.1	51.9	19.35	23,836	10,067	2025	0.87
TRV, cm³	13DAS	0.025	0.119	0.063	0.014	22.20	0.002	0.000	0.000	0.93	0.64
	10DAT	0.037	0.211	0.137	0.028	20.13	0.003	0.001	0.000	0.89
	3EL	0.185	0.570	0.374	0.063	16.98	812.0	221.1	89.99	0.91
	5EL	0.482	1.774	1.030	0.189	18.33	0.315	0.100	0.029	0.90
	7EL	0.859	3.639	1.947	0.402	20.63	1.427	0.584	0.112	0.87
TNR	13DAS	60.52	233.3	121.3	26.3	21.71	11,974	4531	972	0.88	0.59
	10DAT	139.2	673.5	382.8	82.3	21.49	26,044	10,602	1977	0.87
	3EL	284.7	924.8	521.5	93.7	17.96	77,915	22,475	8438	0.90
	5EL	603.3	2169	1273	265.2	20.84	623,914	319,736	61,184	0.85
	7EL	1175	5318	2759	708.0	25.66	4,394,488	2,543,179	405,276	0.83

Min minimum of values in the population, Max maximum of values, Mean mean trait value, SD standard deviation of trait values, CV coefficient of variation. σg², σg × e² and σ² estimated variance associated with the effect of genotype, genotype × environment and the residual error, respectively (P < 0.0001). H² broad-sense heritability

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