Genetic Transformation of Metroxylon sagu (Rottb.) Cultures via Agrobacterium-Mediated and Particle Bombardment
Figure 4
Gus histochemical staining of transformants transformed using gene gun at different stages of development. (a) 24 hours after bombardment; and arrows pointing at bombarded spots. (b) Callus regenerated after 3 months. (c) The transformed embryogenic calli after 9 months. Arrows indicate gus histochemical staining.
