Theses & Dissertations Open Access Enhancement of somatic embryogenesis in recalcitrant east African highland bananas K. Sadik Lack of appropriate in vitro protocols has limited advances in the use of tissue culture in rapid multiplication of planting material and development of reliable genetic transformations for AAA-EA banana. Embryogenic callus induction in AA… RUF-35854 2013 CC BY 4.0 29 Jan 2016