Ministry of Education
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Dr Maragatham S

vidwan id: 151363
Female

Professor, Department of Soil Science and Agricultural Chemistry
Tamilnadu Agricultural University, Coimbatore

Orchid Icon 0000-0002-5787-2390 Google Scholar Icon 56401076900 Researcher Icon AAP-2461-2020 Google Scholar Icon g4L8bx8AAAAJ

Expertise

  • Soil Science

Publications

Total Articles 110
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 78
h-index 5

CrossRef

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Citations 10
h-index 2
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Professional Recognition

2010

Tamil Nadu Young Women Scientist Award

Science City, Department of Higher Education, Chennai
2019

Best poster

MASU&ADAC&RI,TNAU
2017

Fellow of Bose Science Society in the field of Agricultural Sciences

Bose Science Society
2019

Certificate of Appreciation

DSW,TNAU
2019

Best Scientist award in the field of Agriculture

Bose Science Society

Community & Membership

2022

Indian Society of Soil Science-Coimbatore chapter

Secretary

MASU - The Madras Agricultural Journal

2016
Life

ValarumVelanmai,

2016
Life

All India Scientific Tamil Council

2010
Life

National Environmental Science Academy, New Delhi

2005
Life

Bio

Soil chemistry and Soil Fertility

Personal Details

  • Female
  • Professor , Tamilnadu Agricultural University, Coimbatore
  • Tamil Nadu Agricultural University, Lawley Road
Ph.D
Other Institute 2004
Professor Dec 2004 – Present
Tamilnadu Agricultural University, Coimbatore | Department of Soil Science and Agricultural Chemistry

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Co-Authors (35)

Anandham

Dr Anandham R

Tamilnadu Agricultural University, Coimbatore

Arunkumar

Dr Arunkumar V

Tamilnadu Agricultural University, Coimbatore

Balaji

Dr Balaji Kannan

Tamilnadu Agricultural University, Coimbatore

Chandrasekhar

Dr Chandrasekhar C N

Tamilnadu Agricultural University, Coimbatore

Chitdeshwari

Dr Chitdeshwari T

Tamilnadu Agricultural University, Coimbatore

Pradip

Dr Pradip Dey

N/A

Somasundaram

Dr Somasundaram E

Tamilnadu Agricultural University, Coimbatore

Elamathi

Dr Elamathi S

Tamilnadu Agricultural University, Coimbatore

Indirani

Dr Indirani R

Tamilnadu Agricultural University, Coimbatore

Jagadeeswaran

Dr Jagadeeswaran R

Tamilnadu Agricultural University, Coimbatore

Sellamuthu

Dr Sellamuthu K M

Tamilnadu Agricultural University, Coimbatore

Raja

Dr Raja K

Tamilnadu Agricultural University, Coimbatore

K

Dr K Sivasubramanian

Tamilnadu Agricultural University, Coimbatore

M

Dr M Vassanda Coumar

Indian Institute of Soil Science

Patil Santosh Ganapati

Dr Patil Santosh Ganapati

Tamilnadu Agricultural University, Coimbatore

Praveena

Dr Praveena Katharine

Karunya Institute of Technology and Sciences, Coimbatore

Rajkishore

Dr Rajkishore SK

Tamilnadu Agricultural University, Coimbatore

Desikan

Dr Desikan Ramesh

Tamilnadu Agricultural University, Coimbatore

Ravikesavan

Dr Ravikesavan R

Tamilnadu Agricultural University, Coimbatore

Sanbagavalli

Dr Sanbagavalli S

Tamilnadu Agricultural University, Coimbatore

Santhi

Dr Santhi R

Tamilnadu Agricultural University, Coimbatore

Sankari

Dr Sankari A

Tamilnadu Agricultural University, Coimbatore

Pon Sathya Moorthy

Dr Pon Sathya Moorthy

Tamilnadu Agricultural University, Coimbatore

Senthil

Dr Senthil A

Tamilnadu Agricultural University, Coimbatore

Sridevi

Dr Sridevi G

Tamilnadu Agricultural University, Coimbatore

S

Dr S Muthuramu

Tamilnadu Agricultural University, Coimbatore

Somasundaram

Dr Somasundaram Jayaraman

Indian Institute of Soil Science

Subrahmaniyan

Dr Subrahmaniyan K

Tamilnadu Agricultural University, Coimbatore

Suthakar

Dr Suthakar B

Tamilnadu Agricultural University, Coimbatore

Swarna Priya

Dr Swarna Priya R

Tamilnadu Agricultural University, Coimbatore

Uma

Dr Uma D

Tamilnadu Agricultural University, Coimbatore

Sivakumar

Prof Sivakumar Uthandi

Tamilnadu Agricultural University, Coimbatore

Vijayalakshmi

Dr Vijayalakshmi D

Tamilnadu Agricultural University, Coimbatore

Davamani

Dr Davamani Veeraswamy

Tamilnadu Agricultural University, Coimbatore

Wilson

Dr Wilson J

Alagappa University

Scholarly Work

NASF-Hyperspectral reflectance and multi-nutrient extractant based rapid assessment of soil properties for sustainable soil health in India

Funding Agency: NASF

Co operating centre PI

18

2022 - Ongoing

Ongoing
Insights and Impacts of IFFCO Nano Fertiliser products in Agri Food Systems –

Funding Agency: IFFCO

Co PI

4,900,000

2022 - 2023

Completed
Strengthening Soil Analytical Laboratories of TNAU at various Agro-climatic zones for Sustaining Soil Health and Farm

Funding Agency: NMSA

Co PI

22,880,000

2020 - 2022

Completed
Insights and Bio-safety of IFFCO Nano fertilizer in Agricultural Production System and Design and fabrication of a customized Nano fertiliser formulation for Drone enabled delivery of nitrogen for improved use efficiency and Environmental safety

Funding Agency: NMSA

Co PI

9,800,000

2020 - 2022

Completed

Soil Test Crop Response based fertilizer prescriptions through Integrated Plant Nutrition System for aggregatum onion under drip fertigation

University Tamil Nadu Agricultural University
Year 2021

Recalibration of Targeted yield equations through Integrated plant nutrion system for greengram on Alfisol

University Tamil Nadu Agricultural University
Year 2022

Autonomous Variable Rate Fertilizer Applicator

TNAU
Agricultural Sciences Patent No. : 381289-001 Filed : 11-03-2023
Published : 23-05-2023 Granted

Scholarly Publications

Silica fertilization to enhance carbon sequestration in crops: A review

Open Access
Review
Plant Science Today. Year: 2025. Volume: 12 , Issue: 3 .
Authors: Krishnan M.A.;Rajeswari R.;Maragatham S.;Moorthy P.S.;Rajkishore S.K.
DOI 10.14719/pst.7948

Sustaining Soil Fertility and Yield by Inductive cum Targeted Yield Model-based Fertilizer Prescriptions for Finger millet (Eleusine coracana L.) in Alfisols of Tamil Nadu, Southern India

Open Access
Article
Year: 2025. Volume: 45 , Issue: 3 , Pages: 441-446 .
Authors: Asan Mohamed B.;Santhi R.;Maragatham S.;Gopalakrishnan M.;Ravikesavan R.;Geetha P.
DOI 10.18805/ag.D-5762
1

Soil Test and Yield Target Based Balanced Fertilizer Prescription Model for Green Gram on Alfisols of Tamil Nadu

Open Access
Article
Year: 2025. Volume: 48 , Issue: 5 , Pages: 861-866 .
Authors: Malathi P.;Maragatham S.;Rajeswari R.;Sellamuthu K.M.;Srivastava S.;Dey P.;Mailappa A.S.
DOI 10.18805/LR-5466

Unleashing the Potential of Blackgram: Exploring the Impact of Diverse Nutrient Prescription Techniques on Alfisols

Open Access
Article
Communications in Soil Science and Plant Analysis. Year: 2025. Volume: 56 , Issue: 10 , Pages: 1500-1520 .
Authors: Krithika C.;Santhi R.;Maragatham S.;Parimala Devi R.;Vijayalakshmi D.
DOI 10.1080/00103624.2025.2459329

Spatial variability of soil organic carbon in Tamil Nadu: Integrating remote sensing and machine learning approaches

Open Access
Article
Journal of Environmental Biology. Year: 2025. Volume: 46 , Issue: 1 , Pages: 103-113 .
Authors: Bobbiti B.K.R.;Maragatham S.;Santhi R.;Balachander D.;Vijayalakshmi D.;Davamani V.;Duraisamy V.;Gopalakshinan M.
DOI 10.22438/jeb/46/1/MRN-5410

Multivariate Time Series Models for Soil Nutrient and Yield Prediction in Site Specific Integrated Nutrient Management

Open Access
Article
Communications in Soil Science and Plant Analysis. Year: 2025. Volume: 56 , Issue: 12 , Pages: 1889-1907 .
Authors: Chitra Devi A.;Maragatham S.;Santhi R.;Srivastava S.;Dey P.;Barathkumar S.
DOI 10.1080/00103624.2025.2484718

Optimizing STCR-IPNS fertilizer prescription for targeted rice yield in North Eastern agro climatic zone of Tamil Nadu

Open Access
Article
Plant Science Today. Year: 2025. Volume: 12 , Issue: 2 .
Authors: Suganya S.;Maragatham S.;Arunkumar V.;Santhi R.
DOI 10.14719/pst.7172

Effect of Integrated Plant Nutrient Management based on Soil Test Crop Response on Primary Plant Nutrients Uptake and Quality Parameters of Blackgram on Alfisols in Western Zone of Tamil Nadu, India

Open Access
Article
Indian Journal of Agricultural Research. Year: 2025. Volume: 59 , Issue: 6 , Pages: 948-954 .
Authors: Krithika C.;Santhi R.;Maragatham S.;Devi R.P.;Vijayalakshmi D.
DOI 10.18805/IJARe.A-6175