Review
Version 1
Preserved in Portico This version is not peer-reviewed
Advances in Somatic Embryogenesis of Banana
Version 1
: Received: 29 May 2023 / Approved: 31 May 2023 / Online: 31 May 2023 (07:33:09 CEST)
A peer-reviewed article of this Preprint also exists.
Adero, M.; Tripathi, J.N.; Tripathi, L. Advances in Somatic Embryogenesis of Banana. Int. J. Mol. Sci. 2023, 24, 10999. Adero, M.; Tripathi, J.N.; Tripathi, L. Advances in Somatic Embryogenesis of Banana. Int. J. Mol. Sci. 2023, 24, 10999.
Abstract
Bananas and plantains (Musa spp.) cultivation holds significant global economic importance, but it faces numerous challenges, which may include diverse abiotic and biotic factors such as drought and various diseases caused by fungi, viruses, and bacteria. The genetic and asexual nature of cultivated banana varieties makes them unattractive for improvement via traditional breeding. To overcome these constraints, modern biotechnological approaches like genetic modification and genome editing have become essential for banana improvement. However, these techniques rely on somatic embryogenesis, which has only been successfully achieved in a limited number of banana cultivars. Therefore, developing new strategies for improving somatic embryogenesis in banana is crucial. This review article focuses on advancements in banana somatic embryogenesis, highlighting the progress, the various stages involved, cryopreservation techniques, and the molecular mechanisms underlying the process. Furthermore, the article discusses the factors that could influence somatic embryogenesis and explores the prospects for improving the process, especially in recalcitrant banana cultivars. By addressing these challenges and exploring potential solutions, researchers aim to unlock the full potential of somatic embryogenesis as a tool for banana improvement, ultimately benefiting the global banana industry.
Keywords
Banana; Somatic embryogenesis; Embryogenic cell suspension; Morphogenic genes
Subject
Biology and Life Sciences, Plant Sciences
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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