National Academy of Agricultural Sciences (NAAS)
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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 |
Submergence tolerant variety is a crucial requirement in a place like Bihar where floods are a common phenomenon and has the potential to destroy the crops. With this aim to develop a tolerant variety, the further advancement of generation of the cross between RajendraSweta and Swarna Sub 1needs to be done. To fulfil this, the present research work was carried out at molecular biology laboratory and research farm area of Bihar Agricultural University, Sabour, Bhagalpur with the objective to screen the F2segregants of RajendraSweta x Swarna Sub1 for Sub1 locus. Foreground selection was performed to identify the plants with Sub1 locus using Sub1BC2 marker which is linked to the Sub1 locus. Based on the foreground selection, it was found that fifty eight plants possessed RajendraSweta type allele, forty one plants were Swarna Sub1 type allele and eighty seven were heterozygote type allele (Both RajendraSweta and Swarna Sub1 type allele).
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