Transgenic peanut plants obtained by particle bombardment via somatic embryogenesis regeneration system

Transgenic sorghum plants via microprojectile bombardment.

Transgenic sorghum plants have been obtained after microprojectile bombardment of immature zygotic embryos of a drought-resistant sorghum cultivar, P898012. DNA delivery parameters were optimized based on transient expression of R and C1 maize anthocyanin regulatory elements in scutellar cells. The protocol for obtaining transgenic plants consists of the delivery of the bar gene to immature zyg...

Somatic Embryogenesis in Forest Plants

Somatic Embryogenesis and Plant Regeneration in Cucumber

The embryogenic capacity of seven cucumber (Cucumis sativus L.) cultivars was examined by tissue culture of cotyledon, young first-leaf, and internode explants. Somatic embryogenesis frequencies differed significantly among the tested cultivars, and ‘Fushinarimidori’ produced the highest number of embryos from either cotyledons or young first leaves. Cotyledonand first-leaf-derived calluses pro...

Application of Somatic Embryogenesis in Woody Plants.

Somatic embryogenesis is a developmental process where a plant somatic cell can dedifferentiate to a totipotent embryonic stem cell that has the ability to give rise to an embryo under appropriate conditions. This new embryo can further develop into a whole plant. In woody plants, somatic embryogenesis plays a critical role in clonal propagation and is a powerful tool for synthetic seed product...

plant regeneration via somatic embryogenesis and organogenesis in verbascum speciosum schard

plant regeneration was achieved in verbascum speciosum schard. via organogenesis and somatic embryogenesis by culture of mature embryo explants. two types of calli, embryogenic and non-embryogenic, were induced from mature embryo explants on murashige and skoog (ms) medium supplemented with different concentrations of benzyl adenine (ba) and α-naphthalene acetic acid (naa). in order to further ...