International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 7, Issue:7, July, 2018

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : /
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(7): 1850-1857

Evaluation of Exotic Germplasm of Barley [Hordeum vulgare (L.)] for Stability Parameters
Om Vir Singh*, Kartar Singh and Neelam Shekhawat
National Bureau of Plant Genetic Resources, Regional Station, Jodhpur
*Corresponding author

Forty accessions of barley (Hordeum vulgare (L.)) were evaluated during five Rabi seasons i.e. year 2012-13 to year 2016-17 for eight quantitative traits and data were subjected to regression analysis and also the analysis to detect the presence of crossover and non-crossover interactions. Ten accessions EC 667471, EC 667384, EC 667441, EC 667500, EC 667613, EC 667550, EC 667603, EC 667567, EC 667369, and EC 667533 were identified to be promising using regression analysis, whereas nine accessions EC 667512, EC 667587, EC 667369, EC 667423, EC 667356, EC 667489 and EC 667533 were identified as potential ones by using crossover and non-crossover interactions concept. Of these accessions EC 667369 and EC 667533 have been identified as high yielding accessions having specific adaptability and responsiveness to specific environment both by regression analysis and crossover and non crossover interactions concept. However, none of the accessions out yielded any of the used checks i.e. DL 85, Jyoti and DWR 28 neither by regression nor cross over and non-cross over interaction analysis.

Keywords: Barley, Hot arid climate, Accession x environment interaction, Crossover and non-crossover interactions, Regression analysis

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How to cite this article:

Om Vir Singh, Kartar Singh and Neelam Shekhawat. 2018. Evaluation of Exotic Germplasm of Barley [Hordeum vulgare (L.)] for Stability Parameters.Int.J.Curr.Microbiol.App.Sci. 7(7): 1850-1857. doi:
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