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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
National Academy of Agricultural Sciences (NAAS) : NAAS Score: *5.38 (2020) [Effective from January 1, 2020]For more details click here

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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2018: 95.39
For more details click here

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Original Research Articles

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

Int.J.Curr.Microbiol.App.Sci.2020.9(6): 384-389
DOI: https://doi.org/10.20546/ijcmas.2020.906.050


Assessment of Nutrient Use Efficiency in Long Term Fertilization on Rice Productivity under Vertisol
Anshita Bajpai1*, Sanjay Dwivedi1 and Pragya Pandey2
1Department of Agronomy, I.G.K.V., Raipur, (Chhattisgarh), India
2Krishi Vigyan Kendra, Bemetara (Chhattisgarh), India
*Corresponding author
Abstract:

This study was conducted in the year 2017-2018 in IGKV farm Raipur, Chhattisgarh to evaluate the long term impact of integrated nutrient management on productivity of Rice. For this study we calculated the different nutrient use efficiency viz. agronomic efficiency, recovery efficiency. The experiment was conducted with ten Treatments in RBD design with four replication. The result showed that the agronomic efficiency, recovery efficiency and factor productivity index were significantly higher with the 50 % NPK + Green manuring treatment over all other treatments. While lowest values of above efficiency were recorded with 100% N fertilizer was applied. Physiologic efficiency was recorded highest in 50% NPK treatment whereas it was at par with 50%NPK+BGA, 100%NPK+Zinc and 100%NPK+FYM treatment.


Keywords: IGKV farm,integrated nutrient,RBD
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How to cite this article:

Anshita Bajpai, Sanjay Dwivedi and Pragya Pandey. 2020. Assessment of Nutrient Use Efficiency in Long Term Fertilization on Rice Productivity under VertisolInt.J.Curr.Microbiol.App.Sci. 9(6): 384-389. doi: https://doi.org/10.20546/ijcmas.2020.906.050