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 carried out at S.G. College of Agriculture and Research Station, Jagdalpur, Chhattisgarh during Kharif 2016 to study the effect of organic and inorganic sources of nutrients on soil chemical properties and nutrient availabilities under direct seeded rice in Inceptisols of Bastar plateau zone. The experiment was conducted in randomized block design with twelve treatments and four replications. The 100% NPK i.e. recommended dose of fertilizers were 100:60:40 kg N: P2O5: K2O/ ha for rice crop. Integrated nutrient management practice including FYM and recommended dose of NPK showed as best treatment with respect to growth and yield parameters like plant height, panicle length no. of tillers and effective tillers, and test weight as compare to other treatments. The grain (46 q/ha) and straw (51.3 q/ ha) yield of rice was registered higher in T8 treatment followed by T7 treatment (44.8 and 50.2 q/ha) and lowest in control treatment (24.5 and 37.5 q/ha). Further the results suggest that inorganic fertilizer with organic manure (FYM) enhanced the rice yield, soil fertility and soil physical and chemical environment.
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