Follow
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

Login as a Reviewer

Indexed in



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

See Guidelines to Authors
Current Issues

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.2018.7(3): 3602-3605
DOI: https://doi.org/10.20546/ijcmas.2018.703.414


Performance of Photo Sensitive Rice cv. RNR 15048 (Telangana Sona) Under Varied Nitrogen Levels and Environmental Conditions
Nikitha1*, G. Sreenivas2, P. Leela Rani3 and A. Madhavi4
1Department of Agronomy College of Agriculture, Rajendranagar,Hyderabad PJTSAU, Telangana, India
2Agro Climate Research Centre, ARI, Rajendranagar, Hyderabad, PJTSAU, Telangana, India
3AICRP on Weed Management, Rajendranagar, Hyderabad, PJTSAU, Telangana, India
4AICRP on STCR, ARI, Rajendranagar, Hyderabad, PJTSAU, Telangana, India
*Corresponding author
Abstract:

Field experiment on “Performance of photo sensitive Rice cv. RNR 15048 (Telangana Sona) under varied nitrogen levels and environmental conditions” was carried out during Kharif 2016 at Agricultural Research Institute, Rajendranagar, Hyderabad. The experiment was laid out in split plot design with five dates of sowing [5 Jun (D1), 20 Jun (D2), 5Jul (D3), 20Jul (D4) and 5 Aug (D5)] as main plots and two nitrogen levels (N1: 120 kg N ha-1; N2: 160 kg N ha-1) as sub-plots replicated thrice. Flowering duration of rice was influenced by dates of sowing. With delay in sowing dates the days to attain flowering decreased with decrease in day length from 12.5 to 12.1 hrs. Crop sown on 5 Jun (D1) took more number of days to attain panicle initiation, heading and physiological maturity than other sowing dates. As the sowing dates got delayed, there was progressive decrease in days to attain panicle initiation, heading and physiological maturity.


Keywords: Photoperiod, Flowering, Basic vegetative phase
Download this article as Download

How to cite this article:

Nikitha, K., G. Sreenivas, P. Leela Rani and Madhavi, A. 2018. Performance of Photo Sensitive Rice cv. RNR 15048 (Telangana Sona) Under Varied Nitrogen Levels and Environmental Conditions.Int.J.Curr.Microbiol.App.Sci. 7(3): 3602-3605. doi: https://doi.org/10.20546/ijcmas.2018.703.414