PJB-2023-321
INFLUENCE OF GREEN SYNTHESISED METAL NANOPARTICLES IN IN VITRO PLANT CULTURE: CURRENT STATUS
Aparna Prasad
Abstract
An emerging area of nanotechnology is the green synthesis of nanoparticles (NPs) using biological systems, particularly plant extracts. Compared to NPs made using other techniques, green NPs have better bioactivities. The biological approaches are also simple, affordable, and environmentally beneficial. Various NPs, including cobalt, copper, silver, gold, zinc, selenium, titanium, iron, and their oxides, are successfully synthesized using plants. Nowadays, it is crucial to use nanosystems in conjunction with plant tissue culture for things like mass reproduction, conservation, genetic engineering, crop enhancement, and the generation of bioactive compounds. Particularly, nanostructured metal oxide plays a vital role in in vitro plant culture. The use of metal nanoparticles (MNPs) has successfully removed microbial contaminants from explants and had a favorable impact on organogenesis, callus induction, metabolic changes, and production of secondary metabolites, somaclonal variation, and genetic transformation. This review seeks to summarize all the recent advances made by combining nanotechnology with plant tissue culture.
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