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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 2019 - IJCMAS--ICV 2019: 96.39 For more details click here
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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 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
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(10): 1096-1102
DOI: https://doi.org/10.20546/ijcmas.2020.910.131


Response of Promising Midlate Maturing Sugarcane Varieties to Different Doses of Nitrogen Fertilizer
N.V. Sarala*, M. Hemanth Kumar B. Vajantha and T.M. Hemalatha
Acharya N.G.Ranga Agricultural University, Agricultural Research Station, Perumallapalle -517505, Chittoor (dt) Andhra Pradesh, India
*Corresponding author
Abstract:

Field trail was conducted at Agricultural Research Station, Perumallapalle in two plant crops to evaluate the response of mid late maturing sugarcane varieties to different doses of nitrogen fertilizer. Four midlate varieties viz., 2012T58, 2012T72, 2012T78 and 2012T182 were tested at four nitrogen levels i.e., 100%,125%,150% and 175% of recommended dose of nitrogen (RDN: 224 kg/ha). Application of nitrogen @ 150% RDN produced significantly higher values for millables canes, cane yield and per cent sucrose. Hence application of nitrogen @ 336 kg /ha is the viable fertilizer nitrogen for midlate varieties of sugarcane crop in sandy loam soils of southern agro-climatic zone of Andhra Pradesh. However, the effect of nitrogen levels on juice quality parameters was not significant. Among the sugarcane midlate varieties, 2012T58 and 2012T 182 responded well to the applied nitrogen and recorded higher cane yield.


Keywords: Sugarcane, Nitrogen levels, Cane yield and Juice quality
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How to cite this article:

Sarala, N.V., M. Hemanth Kumar B. Vajantha and Hemalatha, T.M. 2020. Response of Promising Midlate Maturing Sugarcane Varieties to Different Doses of Nitrogen Fertilizer.Int.J.Curr.Microbiol.App.Sci. 9(10): 1096-1102. doi: https://doi.org/10.20546/ijcmas.2020.910.131