In Musa (Musaceae family) as for other angiosperms, somatic embryo formation from somatic cells exemplify a distinctive phenomenon of plant cell developmental plasticity. Somatic embryogenesis (SE) through embryogenic cell suspension (ECS) cultures is an important milestone method for accelerating bananas mass-propagation due to its high regeneration potential, and serves as powerful cellular tool for its non-conventional improvement. Protocols for SE has been standardized for several genotypes of wild Musa species (having AA and/or BB genomes), dessert (AA, AB and AAA), cooking (ABB) and plantain (AAB) bananas using different types of explants, however, in some cases the protocols are limited by the low embryo germination and plant conversion rates. Therefore, efforts are needed to understand the physiological, biochemical and genetic processes underpinning banana embryo development (zygotic and somatic), in other to inaugurate robust SE protocols with high rates of embryo germination and plant conversion. Here we present an overview of the general progress in banana plant regeneration through somatic embryogenesis.
Research Abstract
Research Department
Research Journal
Somatic Embryogenesis: Fundamental Aspects and Applications
Research Member
Research Publisher
Springer
Research Rank
1
Research Vol
1
Research Website
http://www.springer.com/us/book/9783319337043
Research Year
2016
Research Pages
NULL