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 |
A field experiment was conducted during kharif 2014 and 2015 at Research Farm of Sher-e-Kashmir University of Agricultural Sciences and Technology, Jammu to study the impact of different weed management practices on weed dynamics, yield attributes, yield and relative economics of direct seeded basmati rice preceded by the weed management interventions applied in the previous crop of wheat. The pre-emergence application of Pendimethalin @ 1.0 kg/ha followed by Bispyribac @ 0.030 kg/ha as post-emergence (at 30 DAS) in direct seeded basmati rice turned out to be the most superior treatment that gave significant control of weeds reducing weed dry weights up to 84.00% and 86.05% that in turn increased grain yields to the tune of 58.21 and 63.37% realizing the highest economic returns of 56098.76 and 35776.19 /ha during kharif seasons of 2014 and 2015, respectively.
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