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 |
Rice - maize cropping system is prominent adapted by the farmers in many parts of the country. Field experiment was conducted for the “effect of nutrient and residue management practices under rice - maize cropping system” with ten treatments during Kharif 2016 and 2017 at Research-Cum-Instructional Farm of Indira Gandhi Krishi Vishwa Vidyalaya, Raipur, Chhattisgarh, India. The results of rice under rice - maize cropping system revealed that of T5 - 100% RDF (N100 P60 (25 % P2O5 at RI and 75% as basal) K40) +Trichoderma produced higher grain yield (56.71q ha-1) during both the years, which was significantly superior to T1 - F P (N103 P57.5 K45), T3 - 100% RDF [N100 P60 (25 % P2O5 at RI and 75% as basal) K40], T4 - 100% RDF (N100 P60 K40) + Trichoderma, and T9 - 75% RDF [N75 P45 (25 % P2O5 at RI and 75% as basal) K30] + Trichoderma and treatment T10 – control showed the lower performance out of ten treatment. The increase in grain yield was due to significant increase in growth and yield attributing parameter of rice i.e. plant height, number tillers, dry matter accumulation, grain (56.71 q ha-1) and straw yield (80.08 q ha-1).
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