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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 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(12): 2834-2844
DOI: https://doi.org/10.20546/ijcmas.2020.912.338


Micronutrient Status of Soils from Mango Orchards of YSR Kadapa District Andhra Pradesh and their Relationship with Soil Properties
M. Balakrishna*, T. Giridhara Krishna, K. V. Nagamadhuri, M. V. S. Naidu, P. Sudhakar, B. Ravindra Reddy and K. M. Yuwaraj
Department of Soil Science and Agricultural Chemistry, College of Horticulture, Anantharjupeta, Rly.Kodur, Andhra Pradesh, India
*Corresponding author
Abstract:

To study the DTPA extractable micronutrient status of soil from mango orchards of YSR Kadapa district in all 240 surface and 66 profile samples were collected. The status of DTPA extractable (Fe, Mn, Zn and Cu) micronutrients found to be adequate in most of the mango orchards selected for the present investigation. However, few of the samples were found to be deficient in available Fe and Zn content. The correlation study of soil properties with available micronutrients showed that availability of micronutrients in soil get influenced by mechanical composition, maximum water holding capacity, pH, EC, organic carbon, available nitrogen, available phosphorous, available potassium and exchangeable calcium. It was concluded that balanced fertilizer application through integrated nutrient management can sustain fertility status especially in relation to zinc (Zn) and Iron (Fe).


Keywords: YSR kadapa district, Mango (Baneeshan), DTPA extractable micronutrients (Fe, Mn, Zn and Cu) status, Correlation
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How to cite this article:

Balakrishna, M., T. Giridhara Krishna, K. V. Nagamadhuri, M. V. S. Naidu, P. Sudhakar, B. Ravindra Reddy and Yuwaraj, K. M. 2020. Micronutrient Status of Soils from Mango Orchards of YSR Kadapa District Andhra Pradesh and their Relationship with Soil Properties.Int.J.Curr.Microbiol.App.Sci. 9(12): 2834-2844. doi: https://doi.org/10.20546/ijcmas.2020.912.338