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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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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.2018.7(5): 3612-3616
DOI: https://doi.org/10.20546/ijcmas.2018.705.417


Cultivars and Phosphorus Fertilization Effects on Growth Parameters of Direct-Seeded Rice
Ajay Pal, Seema Sepat, R.S. Bana and Arjun Singh
Indian Agricultural Research Institute, New Delhi-110012, India
*Corresponding author
Abstract:

A field experiment was conducted to study the effect of cultivars and phosphorus (P) applications on growth parameters of direct-seeded rice (DSR) during kharif 2016 at the research farm of ICAR- Central Rainfed Upland Rice Research Station, Hazaribag, Jharkhand. The experiment was laid out in split plot design with three replications. The rice cultivars ‘Vandana’ ‘Anjali’ and ‘CR Dhan 40’ were included in main plots, and seven different P rates through SSP and microbial inoculants viz., 0 kg ha-1, PSB+AM, 30 kgP2O5, 30 kg P2O5 + PSB+AM, 60 kg P2O5, 60 kg P2O5+ PSB+AM and 90 kg P2O5 ha-1 were applied in subplot. Results obtained from the experiment showed that all the growth parameters like plant height, plant tillers m-2, dry matter accumulation (g m-2) and crop growth rate (g m-2 day-1) were recorded higher in rice cultivar ‘CR Dhan 40’ compared to ‘Anjali’ and ‘Vandana’. Likewise, highest values for all growth parameters were observed with P application of 90 kg P2O5 through SSP which remained at par with 60 kg P2O5 supplied through SSP along with microbial inoculants.


Keywords: Cultivars, Direct-seeded Rice, Microbial inoculants, Phosphorus fertilization
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How to cite this article:

Ajay Pal, Seema Sepat, R.S. Bana and Arjun Singh. 2018. Cultivars and Phosphorus Fertilization Effects on Growth Parameters of Direct-Seeded Rice.Int.J.Curr.Microbiol.App.Sci. 7(5): 3612-3616. doi: https://doi.org/10.20546/ijcmas.2018.705.417