Boron-Mediated Plant Somatic Embryogenesis: A Provocative Model

Figure 1

The proposed scale of B concentration used for plant tissue culture and induction of somatic embryogenesis in different genotypes. Varied concentrations of B are broadly categorized into four groups ranging from minimal to toxic. The “optimal” category of B concentration is depicted as the concentration proposed in the MS medium [37] that is widely used for plant regeneration studies.