Table 2.

EDX analysis of control and plasma treated grey seeds.

Content	Wt % for control grey seeds	Wt % for plasma-treated grey seeds
C	11.85	27.73
O	9.68	14.23
Mg	ND	0.05
Al	0.03	0.06
Si	ND	0.02
P	ND	0.03
S	0.03	0.17
Cl	ND	0.03
K	0.24	0.26
Ca	0.58	1.06

ND not detected.