Indian Society of Genetics & Plant Breeding

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Development of superior somaclones of aromatic local cultivar of rice (Oryza sativa L.)

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The traditional local aromatic rice cultivars are poor
combiners. Here we report development of superior
somaclones plants through tissue culture. The somaclones,
TC 4/8 had the maximum yield followed by TC 5-1, TC 4/4,
TC 4/5, and TC 4/7. Yield increase of TC 4/8, TC-5-1 was
54.75% and 50.33% more over the yield of parental cultivar,
respectively. The plant tissue culture thus may be
recommended to create genetic variability in rice as a
trustworthy biotechnological tool.
  

Keywords: Local cultivars, aromatic rice, somaclones, biotechnological tool

Info

Year: 2020
Volume: 80
Issue: 3
Article DOI: 10.31742/IJGPB.80.3.13
Print ISSN: 0019-5200
Online ISSN: 0975-6906

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