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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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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.2016.5(10): 544-554
DOI: http://dx.doi.org/10.20546/ijcmas.2016.510.061


Mutagenic Effectiveness and Efficiency of Gamma Rays and EMS in Phaseolus vulgaris L.
A.D. More1* and A.T. Borkar2
1Department of Botany, Fergusson College, Pune, 411004, India
2M.D.College of Arts, Science and Commerce, Urikanchan, Pune, India Savitribai Phule Pune University, Pune, 411007, India
*Corresponding author
Abstract:

The mutagenic effectiveness is a measure of factor mutations induced by a unit dose of mutagen. In M2 generation of French bean after Gamma rays treatment, the numerical value of effectiveness gradually decreased with increases in the dose of the mutagen. The range for Gamma rays treatment was 0.09 to 0.099.Similar trend was observed for EMS treatment. It was ranged from 6.86 to 9.8 in EMS treatment and in cases of Combination treatment the range was 0.12 to 0.34.Combination of lower dose of Gamma ray and EMS was found to be more effective. The value of efficiency decreased as there were increases in doses of Gamma rays treatments. It was ranged from 0.29 to 0.45. In EMS treatments, the range was 0.36 to 0.45. The efficiency in relation to pollen sterility varied from 0.36 to 0.40 in case of Combination treatments.


Keywords: Gamma rays,Ethyl Methane sulphonate,French bean, Effectiveness.
 
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How to cite this article:

More, A.D., and Borkar, A.T. 2016. Mutagenic Effectiveness and Efficiency of Gamma Rays and EMS in Phaseolus vulgaris L.Int.J.Curr.Microbiol.App.Sci. 5(10): 544-554. doi: http://dx.doi.org/10.20546/ijcmas.2016.510.061