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 field experiment was conducted at Central Research Farm of Orissa University of Agriculture and Technology, Bhubaneswar during summer 2014-15 and kharif- 2015 to evaluate the effect of different graded levels of fertilizers and manure on incidence of yellow stem borer, leaf folder and whorl maggot in paddy with twelve treatments and four replications in sub plot size of 15m x 10m taking Lalat and Swarna as test cultivar during summer 2014-15 and kharif -2015 following the recommended package of practices It was observed that the incidence of borer, leaf folder and whorl maggot was enhanced with application of increased doses of NPK fertilizers. But the FYM and micronutrients with NPK nutrients recorded low incidence of borer both at vegetative (dead heart) and heading stage (white ear head), leaf folder and whorl maggot.
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