National Academy of Agricultural Sciences (NAAS)
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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 |
The present investigation consisted of a total of 45 hybrids along with 18 parents (15 inbred lines and 3 testers) and 2 checks. A total of 65 entries were evaluated in randomized block design with three replications over three locations (Two during Kharif-2019 and one during Rabi 2019-20) at Instructional farm, Rajasthan College of Agriculture, Udaipur, Rajasthan (Kharif-2019 and Rabi 2019-2020) and Agriculture Research Sub Station, Vallabh Nagar, Udaipur, Rajasthan (Kharif-2019). Observations were recorded on eighteen characters for combining ability. The inbred lines viz., EIQ-103 (2.297), EIQ-180 (1.534) and EI-1104-1 (1.510) were good general combiners for yield and its contributing characters in all the environments and on pooled analysis. Crosses EI-2177-2 × EI-670-2 (3.25), EI-1104-1 × EI-670-2 (3.41), EI-561-2 × EI-2518-4 (5.08), EI-561-2 × EI-2518-4 (2.15) expressed maximum and significantly (positive) desirable sca effects in E1, E2, E3 and on over the environments, respectively for de-husked cob yield.
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