Genetic architecture and genomic selection of fatty acid composition predicted by Raman spectroscopy in rainbow trout

Table 1 Summary statistics for fatty acid traits in rainbow trout

Name	Trait	N	Mean	SD	Min	Max	CV (%)	R² [50]
SFA	Saturated fatty acids	1382	22.69	1.06	19.2	27.14	4.67	0.42
MUFA	Monounsaturated fatty acids	1382	49.68	0.9	44.33	53.46	1.8	0.75
PUFA	Polyunsaturated fatty acids	1382	27.05	1.37	22	31.29	5.05	0.79
n-3 PUFA	Omega-3 fatty acids	1382	8.87	1.18	4.65	12.39	13.3	0.66
n-6 PUFA	Omega-6 fatty acids	1382	17.19	0.59	14.97	20.06	3.44	0.83
OA	Oleic acid (C18:1)	1382	43.76	1.51	32.99	49.63	3.45	0.85
LA	Linoleic acid (C18:2 n-6)	1382	16.08	0.68	13.05	20.24	4.25	0.84
ALA	Alpha-linolenic acid (C18:3 n-3)	1382	4.62	1.08	0.75	10	23.45	0.82
ARA	Arachidonic acid (C20:4 n-6)	1382	0.21	0.03	0.04	0.31	14.66	0.61
EPA	Eicosapentaenoic acid (C20:5 n-3)	1382	1.11	0.16	0.57	1.86	14.37	0.76
DHA	Docosahexaenoic acid (C22:6 n-3)	1382	0.75	0.12	0.47	1.2	15.63	0.81
EPA + DHA	Sum EPA + DHA	1382	1.97	0.61	0.03	5.04	31.06	0.82

(N number of individuals, SD Standard deviation, Min Minimum value, max maximum value, CV Coefficient of variation (SD/mean*100), value of R² from the ridge regression methods for calibration from Prado et al. 2021 [50])

ISSN: 1471-2164