and also from established callus strains,can be induced to from adventure embryos by manipulation of the medium.the pathway of development
of these somatic embryos closely follows that taken by the fertiliser egg cell in the embryo sac of the developing carrot seed,showingtypical
globular and torpedo stages.
this phenomenon provides excellent proof first demonstration of embryogenesis in carrot cultures there have been many examples of embryogenesis in cell cultures of other higher plants and the number of reports is still increasing.