Quantitative trait loci associated with different polar metabolites in perennial ryegrass - providing scope for breeding towards increasing certain polar metabolites

Foito, Alexandre; Hackett, Christine Anne; Stewart, Derek; Velmurugan, Janaki; Milbourne, Dan; Byrne, Stephen L.; Barth, Susanne

doi:10.1186/s12863-017-0552-0

Table 2 Summary statistics for the log-transformed data of the polar metabolites in the perennial ryegrass population

From: Quantitative trait loci associated with different polar metabolites in perennial ryegrass - providing scope for breeding towards increasing certain polar metabolites

	Metabolites	P_f_mean	P_m_mean	F1_mean	a	d	F	P_f_P_m_sed	P_f_F1_sed	P_m_F1_sed
1	L-leucine	−5.39	−5.70	−5.39	0.16	0.16	0.94	0.261	0.238	0.253
2	Glycerol	−4.23	−4.08	−4.05	−0.08	0.11	1.39	0.128	0.116	0.125
3	L-isoleucine	−5.49	−5.56	−5.64	0.03	−0.11	0.85	0.126	0.114	0.123
4	L-proline	−4.63	−4.31	−5.61	−0.16	−1.13	11.96^‡***	0.296	0.273	0.284
5	L-glycine	−4.07	−5.20	−4.32	0.56	0.31	24.80^***	0.166	0.152	0.161
6	2,3-dihydroxypropanoic acid	−4.80	−5.14	−4.64	0.17	0.33	5.85^**	0.152	0.139	0.147
7	L-serine	−3.29	−4.17	−3.58	0.44	0.14	27.27^***	0.120	0.108	0.118
8	L-threonine	−5.08	−5.56	−5.36	0.24	−0.04	6.40^**	0.139	0.125	0.136
9	Malic acid	−3.82	−4.38	−2.96	0.28	1.14	15.96^***	0.271	0.234	0.263
10	L-aspartate	−5.36	−5.62	−4.64	0.13	0.85	14.09^***	0.210	0.190	0.198
11	γ-amino butyric acid	−2.69	−3.78	−3.10	0.55	0.14	16.53^***	0.190	0.171	0.186
12	Threonic acid	−5.02	−6.06	−5.18	0.52	0.36	11.62^***	0.234	0.217	0.222
13	L-glutamate	−4.62	−5.29	−4.43	0.33	0.52	7.60^**	0.231	0.204	0.223
14	Putrescine	−4.89	−5.06	−6.02	0.09	−1.05	14.83^***	0.247	0.223	0.242
15	Citric acid	−5.31	−6.06	−4.11	0.37	1.57	23.28^***	0.307	0.278	0.293
16	Shikimic acid	−6.03	−6.20	−6.53	0.08	−0.41	1.17	0.361	0.327	0.352
17	Galactose	−6.79	−6.10	−6.93	−0.34	−0.49	7.58^**	0.229	0.209	0.222
18	L-lysine	−8.34	−9.09	−9.28	0.37	−0.56	1.91	0.559	0.498	0.548
19	L-tyrosine	−6.46	−5.93	−6.43	−0.27	−0.24	2.11	0.289	0.261	0.280
20	myo-Inositol	−2.58	−3.71	−3.62	0.57	−0.47	45.68^***	0.136	0.125	0.130
21	Glucose/Galactose-glycerol conjugate	−4.72	−4.84	−4.78	0.06	0.00	0.10	0.276	0.253	0.265
22	Sucrose	1.71	1.16	1.61	0.28	0.18	15.40^***	0.105	0.096	0.102
23	Chlorogenic acid	−6.81	−9.72	−9.07	1.46	−0.80	6.63^**	0.876	0.786	0.858
24	Fructose	−2.02	−1.18	−2.12	−0.42	−0.51	26.60^***	0.141	0.130	0.136
25	Glucose	−1.27	−0.92	−1.59	−0.18	−0.49	18.02^***	0.115	0.104	0.112

***=p < 0.001; **=p < 0.01; *=p < 0.05; s.e.d.: standard error of difference; ns: not-significant; P_f_mean, P_m_mean, F1_mean are the means of the paternal parent, maternal parent and F1 respectively and a and d are the estimated net additive and dominance effects. F is the F-statistic testing for significance among the generation means, and the standard errors of difference between pairs of means are in the last three columns

Back to article page

ISSN: 2730-6844

Contact us

General enquiries: journalsubmissions@springernature.com

BMC Genomic Data

Contact us