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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.
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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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(12): 685-692
DOI: https://doi.org/10.20546/ijcmas.2019.812.090


Effect of Nutrient Management in Growth, Development and Productivity of Late Transplanted Rice (Oryza sativa L.)
Sudeshnamayee Sahoo, Koushik Sar*, A.K. Mohapatra and J.M L. Gulati
Department of Agronomy, Faculty of Agricultural Sciences (IAS), Siksha ‘O’ Anusandhan (Deemed to be University), Bhubaneswar-751029, Odisha, India
*Corresponding author
Abstract:

A field experiment entitled “Effect of Nutrient management in growth, development and productivity of late transplanted rice (Oryza sativa L.)” was conducted at the SOA University, Institute of Agricultural Science, Campus-4, Bhubaneswar during kharif season to assess the growth, yield attributes and yield as influenced by fertilizer management practices of two rice varieties. The experiment was laid out in a factorial design with two varieties (Naveen and Pratiskhya) and five nutrient combinations (F1: 80: 40 : 40 N: P: K Kg ha-1 (100% RDF), F2: 100 : 50: 50 N:P:K Kg ha-1 (125% RDF), F3: F1 + 25 Kg ZnSO4 ha-1, F4: F1+ 10 Kg Borax ha-1, F5: F1 + 25 Kg ZnSO4 ha-1. + 10 Kg Borax ha-1) and replicated thrice. Plants of rice variety Pratiskhya grew rapidly at all the stages of growth having more number of tillers and accumulated more dry matter than the ruling cultivar Naveen. It also produced more number of panicles, containing more bold grains with fewer chaffs as compared to Naveen. Interactive effect of Pratiskhya along with NPK (RDF) + S + Zn + B produced the highest grain yield as compared to Naveen and NPK (RDF) + S + Zn + B.


Keywords: Growth, Cereal food crop, Plateauing, Yield barrier, Dry matter production
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How to cite this article:

Sudeshnamayee Sahoo, Koushik Sar, A. K. Mohapatra and Gulati, J. M. L. 2019. Effect of Nutrient Management in Growth, Development and Productivity of Late Transplanted Rice (Oryza sativa L.).Int.J.Curr.Microbiol.App.Sci. 8(12): 685-692. doi: https://doi.org/10.20546/ijcmas.2019.812.090