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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 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(9): 690-692
DOI: https://doi.org/10.20546/ijcmas.2019.809.082


Inheritance of Gene Conferring Resistance to Rust (Melampsora lini) Disease of Linseed (Linum usitatissimum L.) in North West Himalayas
Ritika Singh1*, Satish Paul1, Sandeep Kumar2 and Ashok Kumar3
1Department of Crop Improvement, CSKHPKV, Palampur-176062, India
2Department of Vegetable Science and Floriculture, CSKHPKV, Palampur-176062, India
3Shivalik Agricultural Research and Extension Centre, Kangra-176001, H.P., India
*Corresponding author
Abstract:

The genetics of resistance against rust disease caused by Melamspora lini in linseed or flax was studied in F1, F2, BC1 and BC2 generations of a susceptible variety T-397, crossed with a resistant variety Surbhi. On the basis of the segregating ratio obtained in F2 and backcross generations of the cross, T-397 × Surbhi i.e., (3:1) in F2 and (1:1) in BC1 revealed that single dominant gene is responsible for resistance against rust in these linseed genotypes under study.


Keywords: Linseed, Rust, Inheritance, Resistance
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How to cite this article:

Ritika Singh, Satish Paul, Sandeep Kumar and Ashok Kumar. 2019. Inheritance of Gene Conferring Resistance to Rust (Melampsora lini) Disease of Linseed (Linum usitatissimum L.) in North West Himalayas.Int.J.Curr.Microbiol.App.Sci. 8(9): 690-692. doi: https://doi.org/10.20546/ijcmas.2019.809.082