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 at Agriculture Instructional cum Research Farm, IGKV Raipur during kharif and rabi seasons of three consecutive years of 2015-16, 2016-17 and 2017-18 with three rice establishment methods; six nutrient management in rice and two nutrient management in chickpea. Dry direct seeded rice before onset of monsoon produced grain and straw yield similar to transplanting method, but higher net return and B: ratio. The seed yield of chickpea under dry direct seeded rice was 9.53 to 27.89% higher over transplanting method of rice. Combined application of 100% RDF and 5t/ha FYM in rice produced grain yield of rice, seed yield and net return of chickpea comparable to 150% RDF. In rice-chickpea cropping system, dry direct seeded rice before onset of monsoon produced 4.85 to 14.72% higher rice equivalent yield and 22.64 to 27.93% net return compared to compared to transplanting method of rice. Combined application of 100% RDF and 5 t/ha FYM recorded higher rice equivalent yield and net return which was however, comparable to application of 150% RDF in net return. Application of 100%RDF in chickpea recorded an increase of 9.37 to 11.72% in seed yield.
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