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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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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 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

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Original Research Articles

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.2018.7(1): 3269-3295
DOI: https://doi.org/10.20546/ijcmas.2018.701.391


Comparative Seed Yield Stability of Determinate and Indeterminate RILs of Dolichos Bean (Lablab purpureus L. Sweet) var. lignosus
Chandrakant1*, H.R. Uday Kumar2, S. Ramesh1, C.M. Keerthi3,Mohan Rao1, M. Byregowda4 and Suresh5
1Department of Genetics and Plant Breeding, UAS, GKVK, Bengaluru, India
2AICRP on Soybean, ZARS, UAS, GKVK, Bengaluru, India
3AICRP on Pigeon pea, ZARS, UAS, GKVK, Bengaluru, India
4Dean of Student Welfare, UAS, Bengaluru, India
5AICRP on small millets, ZARS, VC farm Mandya, India
*Corresponding author
Abstract:

Dolichos bean has evolved as a short-day photoperiod sensitive indeterminate crop, restricting its production only to short-day environments. Determinate photoperiod insensitive varieties enable round-the year-production of dolichos bean. Determinate varieties being short-duration fit into multiple cropping systems leading to sustainable agricultural production. While majority of farmers are in favor of determinate varieties, a few of them still prefer traditional indeterminate photoperiod sensitive land races varieties, as they opine that indeterminates are more stable in performance than determinates. A large number of deteminates and indeterminate RILs belonging to different maturity groups were compared for their performance stability. The study indicated that by and large determinate and indeterminate RILs are comparable for stability of seed yield plant-1 in early to medium maturity groups. The results of the present study provide adequate evidence to dispel the notion of certain section of farmers regarding better performance stability of indeterminates than determinates and hence support to breed early to medium duration determinate dolichos bean varieties with performance stability comparable to indeterminate varieties.


Keywords: Determinate, Indeterminates, Stability, AMMI, GGE
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How to cite this article:

Chandrakant, H.R. Uday Kumar, S. Ramesh, C.M. Keerthi, A. Mohan Rao, M. Byregowda and Suresh. 2018. Comparative Seed Yield Stability of Determinate and Indeterminate RILs of Dolichos Bean (Lablab purpureus L. Sweet) var. lignosus.Int.J.Curr.Microbiol.App.Sci. 7(1): 3269-3295. doi: https://doi.org/10.20546/ijcmas.2018.701.391