Table 3.

Novel omics approaches for legumes breeding.

Legumes	Abiotic stress	Omics technology	Details	References
Cowpea	Drought	Phosphoproteomics	Protein phosphorylation is induced by a gradual water deficiency.	Subba et al., 2013
		Secretomics	Dehydration, the stress-responsive secretome, and the highly complex metabolic network activity in the extracellular matrix have all been studied in depth.	Gupta et al., 2015
	Oxidative	Secretomics	CaFer1's role in iron buffering and oxidative stress adaption under different weather conditions.	Parveen et al., 2016
Common bean	Chlorpyrifos	Lipidomics	Triacylglycerol levels in pods and seeds are decreasing.	Fernandes et al., 2018
Soybean	Heat	Lipidomics	Reduced expression of fatty acid desaturase results in lower quantities of lipids with 18:3 acyl chains.	Narayanan et al., 2020
	Low phosphorus	Lipidomics	Under low-phosphorus circumstances, lipid remodeling occurs.	Okazaki et al., 2017
	Flooding	Phosphoproteomics	During flood stress, the ethylene signaling pathway was critical for protein phosphorylation in root tips.	Yin et al., 2014
		Glycoproteomics	Protein N-glycosylation was negatively affected by flooding.	Showalter et al., 2016