Regeneration of plantlets from mesophyll protoplasts of Brassica juncea (L.) Czern

Abstract
Isolated mesophyll protoplasts of Brassica juncea (L.) Czern., cv. RLM 514 upon culture in suitable growth medium, regenerated cell wall, underwent cell division and formed cellular colonies. Subsequent induction of embryoid (embryogenesis) and shoot bud (organogenesis) formations in such cell masses resulted in regeneration of 186 and 42 plantlets respectively.