Figure 1
From: Somatic embryogenesis in mature zygotic embryos of Picea pungens
Somatic embryogenesis in Picea pungens: (a) initiation of embryogenic cell mass; (b) embryogenic tissues under a microscope after 14 days proliferation culture (bar = 50 µm); (c) embryogenic tissues on solid proliferation medium; (d) normally matured somatic embryos under mature conditions; (e) embryo germination and rooting; and (f) growing embryo seedlings for family 8285450.
