mQTLs	Metabolic Quantitative Trait Loci
mGWAS	Metabolic Genome-Wide Association Studies
NMR	Nuclear Magnetic Resonance
LC-MS	Liquid Chromatography–Mass Spectrometry
GC-MS	Gas Chromatography–Mass Spectrometry
PCA	Principal Component Analysis
PLS	Partial Least Squares
ABRC	ABA-Responsive Complex
DW	dry weight
FW	fresh weight
PSY	phytoene synthase
NUE	Nitrogen Use Efficiency
SYM	Symbiotic Signaling Pathway
AMSA	Arbuscular Mycorrhizal Symbiotic Associations
RNS	Root Nodule Symbiosis
PDS	phytoenedesaturase
LCYB	lycopene β-cyclase
HGGT	homogentisategeranylgeranyltransferase
DXS	1-deoxy-D-xylulose-5-phosphate synthase
FIB	fibrillin
HMGR	3-hydroxy-3-methylglutaryl-coenzyme A reductase
β-CHX	beta-carotene hydroxylase
ZDS	zeta-carotene desaturase
HYD	carotenoid hydroxylase
LCYE	lycopene ɛ-cyclase
crtB	phytoene synthase
crtI	phytoenedesaturase
crtY	lycopene β-cyclase
crtE	geranylgeranyldiphosphate synthase
crtW	beta-carotene ketolase