Table 4.

Summary of the main functions where the peroxisomal nitric oxide is involved.

Plant process	Reference
Pollen tube growth	[94]
Senescence	[24]
Auxin-induced root organogenesis	[105]
Abiotic stress
Salinity [100 mM NaCl]	[29]
Cadmium [150 µM CdCl2]	[22]
Lead [150 μM Pb(NO3) 2]	[23]