National Academy of Agricultural Sciences (NAAS)
|
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 |
Stem rust is one of the most prevailing diseases of wheat crop severely affecting yield. The disease constrains wheat production and henceforth lags the demand. Identifying genes providing resistance from stem rust has been quite important in present scenario. One such gene providing resistance to stem rust is Sr2 which has provided durable, broad-spectrum, adult plant resistance and has been used as a potential control measure against wheat stem rust in modern wheat breeding programs worldwide. PBC is morphological marker tightly linked to Sr2 causes varying degrees of dark pigmentation on the stem internodes and glumes, is partially dominant and has been commonly used to select the presence of the gene in wheat germplasm. The present study has been designed for screening 30 elite wheat lines with Sr2 gene for their variable expression with morphological marker PBC.
Citations |
 |
 |
 |
 |
