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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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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 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(2): 3274-3281
DOI: https://doi.org/10.20546/ijcmas.2019.802.382


Macro Nutrient Status and Mapping in Santpur Micro-Watershed of Bidar District, Karnataka, India
S. Rashmi1*, M. Shivanna1, Ashok S. Alur1, S. Anil Kumar2, B.N. Dhananjayya3 and Praveen B. Naikodi4
1Department of Soil Science and Agricultural Chemistry, College of Horticulture Bengaluru, University of Horticultural Sciences, Bagalkot-587104, Karnataka, India
2Department of Soil Science and Agricultural Chemistry, RHREC Bengaluru, India
3Department of Soil Science and Agricultural Chemistry, College of Horticulture Kolar, India
4Department of Soil Science and Agricultural Chemistry, College of Horticulture Bidar, India
*Corresponding author
Abstract:

A survey study was carried out to evaluate the fertility status of selected Santpur micro-watershed soils of Bidar district, in North Eastern Transitional Zone of Karnataka. Two hundred seventeen surface soil samples were collected grid wise by using satellite and cadastral maps of study area were analysed for their fertility status and mapped by geographic information system (GIS) technique. The study revealed that soils of Santpur micro-watershed were slightly acidic to strongly alkaline in soil reaction, non-saline and low to medium status in organic carbon content. Available nitrogen and potassium were low to high and available phosphorus was low to medium in study area.


Keywords: Geographic Information System (GIS), soil, nutrients
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How to cite this article:

Rashmi, S., M. Shivanna, Ashok S. Alur, S. Anil Kumar, B.N. Dhananjayya and Praveen B. Naikodi. 2018. Macro Nutrient Status and Mapping in Santpur Micro-Watershed of Bidar District, Karnataka, India.Int.J.Curr.Microbiol.App.Sci. 8(2): 3274-3281. doi: https://doi.org/10.20546/ijcmas.2019.802.382