Understanding the Fermentation Potentiality For Gibberellic Acid (GA3) Production Using Fungi

Gibberellins represent an important group of potent phytohormones, growth-promoting, closely related diterpenoid acids biologically derived from tetracyclic diterpenoid hydrocarbon. Among these, gibberellic acid (GA 3 ) has received the greatest attention. GA 3 is a highly valued plant growth regula...

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Bibliographic Details
Published in:Current microbiology 2023-12, Vol.80 (12), p.385-385, Article 385
Main Authors: Pandya, Jaimin B., Patani, Aanal N., Raval, Vikram H., Rajput, Kiransinh N., Panchal, Rakeshkumar R.
Format: Article
Language:English
Subjects:
Agricultural economics
Biomedical and Life Sciences
Biotechnology
Diterpenes
Dormancy
Elongation
Fermentation
Flowering
Fungi
Germination
Gibberellic acid
Gibberellins
Growth regulators
Life Sciences
Mathematical models
Metabolites
Microbiology
Optimization
Plant growth
Plant hormones
Plants (botany)
Production costs
Review Article
Seed germination
Senescence
Solid state fermentation
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Summary:Gibberellins represent an important group of potent phytohormones, growth-promoting, closely related diterpenoid acids biologically derived from tetracyclic diterpenoid hydrocarbon. Among these, gibberellic acid (GA 3 ) has received the greatest attention. GA 3 is a highly valued plant growth regulator which has various applications in agriculture. It is extensively used for beneficial effects including stem elongation, elimination of dormancy, sex expression, seed germination, flowering, and fruit senescence. Along with plants, many microbes are also producing GA 3 as their secondary metabolite, and among these, fungi are reported to produce a higher amount of GA 3 . Fermentation technology based on submerged fermentation and solid-state fermentation for the production of GA 3 has been used with its merits and demerits using Fusarium moniliforme fungus in the industry. Several mathematical models and optimization tools were also designed for enhancing the fermentative yield by researchers. The detailed analysis is essential to understand all the fermentation aspects, various unit parameters, process operation approaches, reduction in cost, and assessment of the possible uses of these models in the production of GA 3 for higher yield. Recently, exclusive research is executed to lower down the production cost of GA 3 approaching various strategies.
ISSN:0343-8651
1432-0991
DOI:10.1007/s00284-023-03454-2