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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(5): 490-493
DOI: https://doi.org/10.20546/ijcmas.2018.705.061


Genetic Behaviour of Awning Character in Rice (Oryza sativa L.)
G.R Sahu, M. Burman*, S.K. Nair, A.K. Sarawgi and R.K. Rao
Department of Genetics and Plant Breeding, Indira Gandhi Krishi Vishwavidyalaya (IGKV), Raipur-492012, Chhattisgarh, India
*Corresponding author
Abstract:

The study of genetic behaviour of awning character in Rice genotypes on the basis of morphological characteristics was carried out at Instructional cum Research farm of IGKV, Raipur. Expression of long and fully awned trait suggested the presence of two independent genes, one dominant and another one recessive in the accession of wild species O. officinalis. Partially awned character was governed by trigenic gene interaction where two dominant genes, either of which being capable to complement with another dominant gene, to produce partial awns in the variety Chiko, whereas in another variety Dokara-dokari partially awned trait was imparted by three genes, but their genetic behaviour was complementary.


Keywords: Rice germplasm, Awning character in rice, Genetics of awning in rice
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How to cite this article:

Sahu, G.R., M. Burman, S.K. Nair, A.K. Sarawgi and Rao, R.K. 2018. Genetic Behaviour of Awning Character in Rice (Oryza sativa L.).Int.J.Curr.Microbiol.App.Sci. 7(5): 490-493. doi: https://doi.org/10.20546/ijcmas.2018.705.061