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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 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - 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.2017.6(2): 202-214
DOI: http://dx.doi.org/10.20546/ijcmas.2017.602.027


Morpho-Physiological Traits of Different Rice Varieties Grown Under Water Logged and Submerged Condition
A.K. Padhiary1, B. Hota2, B. Kar3, S. Rout4*, P.K. Behera5 and S.S. Patra4
1Krishi Vigyan Kendra, RRTTS Campus, Chiplima, Sambalpur- 768026 (OUAT), Odisha, India
2Department of Plant Physiology, College of Agriculture, OUAT,Bhubaneswar-751003, Odisha, India
3Department of Seed Science and Technology, College of Agriculture, OUAT,Bhubaneswar-751003, Odisha, India
 4School of Forestry and Environment, Sam Higginbottom University of Agriculture Technology and Sciences, Allahabad-211007, Uttar Pradesh, India
5Department of Agronomy, College of Agriculture, OUAT, Bhubaneswar-751003, Odisha, India
*Corresponding author
Abstract:

An experiment was conducted to evaluate morpho-physiological traits of different rice varieties grown under water logged and submerged condition during Kharif- 2012, showed maximum number of inter-node (more than 3cm) in stem (6.85), adventitious root (4.23), plant height at 90 days (135.53 cm) and (152.33 cm) at 150 days, number of tillers (9.20) at 120 days, effective tillers/hill (8.74), LAI (4.91), LAR (58.78 cm2/g), relative growth rate (38.93 mg/g/day), LWR (0.30 g/g), crop growth rate (11.66 mg/m2/day), NAR (40.95 mg/dm2/day, shoot dry matter (1145.0 g/m2), panicle length (27.26 cm), ripened grain/panicle (203.33) and 1000 seed weight (24.58g) in Varsadhan. This suggests the possibility of Varsadhan as water logged and submergence tolerance due to better performance of physiological traits. So this variety might be adopted in the larger area where the flood was a major problem.


Keywords: Physiological,Rice,Submerged, Variety.
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How to cite this article:

Padhiary, A.K., B. Hota, B. Kar, S. Rout, P.K. Behera and Patra, S.S. 2017. Morpho-Physiological Traits of Different Rice Varieties Grown Under Water Logged and Submerged ConditionInt.J.Curr.Microbiol.App.Sci. 6(2): 202-214. doi: http://dx.doi.org/10.20546/ijcmas.2017.602.027