Summary
Overview
Work History
Education
Skills
Instrumentation Proficiency
Hobbies And Extra Curricular Activities
Languages
Awards
References
Area of Interests
Workshop
Disclaimer
Personal Information
Publications
Timeline
ASHOKNARAYANAN S

ASHOKNARAYANAN S

Thanjavur

Summary

Detail-oriented researcher specializing in seed development and physiology, with proven expertise in seed quality enhancement and storage studies. Skilled in advanced instrumentation and techniques to improve seed quality and crop performance. Committed to delivering high-quality research outcomes through innovative approaches and scientific exploration.

Overview

3
3
years of professional experience

Work History

Research Scholar

Tamil Nadu Agricultural University
Coimbatore
01.2022 - 05.2025
  • Master's Thesis: Enhancement of Seed Germination and Seedling Vigour Through Zinc Oxide Quantum Dots
  • Doctoral Thesis: Studies on Development of Storage Methodology to Extend the Shelf Life of Sweet corn Seeds

Conference Presenter

Tamil Nadu Agricultural University
Coimbatore
11.2024 - 11.2024
  • Participated and presented a paper on 'Low starch accumulation and living endosperm of sweet corn culminates in poor seed vigour' in the international conference on 'International Conference on Unleashing the Power of Seed & Crop Health Innovations for a Food Secure World 2024.
  • Presented another paper titled 'Faster depletion of total sugars in stored sweet corn seeds causes poor shelf life' during the same conference.

Conference Presenter

Tamil Nadu Agricultural University
Coimbatore
09.2024 - 09.2024
  • Participated and presented a paper titled ' Nano priming with zinc oxide quantum dots: A novel approach for improving seed vigour in groundnut' in the Global Conference on Nano Connect 2024

Conference Participant

Tamil Nadu Agricultural University
Coimbatore
08.2024 - 08.2024
  • Participated in the '9th Agricultural Graduate Students Conference (AGSC 2024)' under the theme of 'Commercializing Agro Technology: Invest, Innovate & Incubate'.

Conference Presenter

Tamil Nadu Agricultural University
Coimbatore
08.2023 - 08.2023
  • Participated and presented a paper titled 'Zinc oxide quantum dots for seed invigouration in blackgram' in the '8th Agricultural Graduate Students Conference (AGSC 2023)' under the theme of 'Globalization of Agriculture: Food, Feed & Fuel'.

Education

Ph.D. - Seed Science and Technology

Tamil Nadu Agricultural University, Coimbatore
01.2025
GPA: 87%

M.Sc. - Agriculture (Seed Science and Technology)

Tamil Nadu Agricultural University, Coimbatore
01.2022
GPA: 86%

B.Sc. - Agriculture

Tamil Nadu Agricultural University, Coimbatore
01.2019
GPA: 77%

Higher Secondary Certificate -

Vidya Vikas Matric Hr. Sec. School, Gandarvakottai
01.2015
GPA: 95%

Secondary School Leaving Certificate -

St. Thomas High School, Pattukkottai
01.2013
GPA: 94%

Skills

  • Enzyme assays
  • SEM and TEM imaging
  • R programming and SPSS
  • Origin and AGRES software
  • GraphPad Prism and GRAPES
  • Sample collection and seed production
  • Seed certification and testing
  • Seed coating and pelleting
  • Seed quality enhancement
  • Research articles and book chapters
  • Grant proposals and conference presentations
  • PCR machines and gel documentation
  • Spectrophotometers and Nanodrop
  • HPLC and GC-MS analysis

Instrumentation Proficiency

PCR machines, Gel Documentation Systems, Spectrophotometers, Nanodrop, Thermal cyclers, Fluorescence microscope, Electron microscopy (SEM/TEM), HPLC, GC-MS, spectrophotometry, Electrophoresis units

Hobbies And Extra Curricular Activities

  • Reading Opinion Pieces about Politics and Economy
  • Playing Cricket
  • Playing Hockey

Languages

  • Tamil
  • English

Awards

  • Best Oral Presentation Award, International Conference on Unleashing the Power of Seed & Crop Health Innovations for a Food Secure World 2024, 11/21/24

References

  • Dr. R. Umarani, Director (Seed Centre), TNAU, Coimbatore, Tamil Nadu, 641003, umarani.tnau@gmail.com
  • Dr. T. Eevera, Associate Professor, Seed Science and Technology, TNAU, Coimbatore, Tamil Nadu, 641003, eeverat@tnau.ac.in
  • Dr. C. Vanitha, Associate Professor, Seed Science and Technology, TNAU, Coimbatore, Tamil Nadu, 641003, vanitha.c@tnau.ac.in

Area of Interests

  • Seed Quality Enhancement
  • Seed Quality Control
  • Seed Testing
  • Seed Developmental Biology
  • Seed Physiology
  • Seed Production
  • Seed Storability Studies

Workshop

  • 03/10/20, Workshop on 'STRESS MANAGEMENT' Conducted by Tamil Nadu Agricultural University, Coimbatore.
  • 02/10/20 to 02/11/20, Workshop on 'A BIG DATA ANALYTICS FOR AGRICULTURAL SCIENCES' Conducted by Tamil Nadu Agricultural University, Coimbatore.
  • 02/07/20, Workshop on 'CAREER PLANNING' Conducted by Tamil Nadu Agricultural University, Coimbatore.
  • 02/27/20 to 02/28/20, Workshop on 'ADVANCED STATISTICS FOR TECHNICAL ENHANCEMENT IN AGRICULTURAL RESEARCH' Conducted by Tamil Nadu Agricultural University, Coimbatore.
  • 02/08/20, Workshop on 'TECHNICAL WRITING SKILLS' Conducted by Tamil Nadu Agricultural University, Coimbatore.
  • 03/28/19 to 03/29/19, Workshop on 'PERSONALITY DEVELOPMENT AND EMPLOYABILITY SKILLS' Conducted by Agricultural College and Research Institute, Madurai.

Disclaimer

I hereby declare that the particulars furnished above are true and correct to the best of my knowledge and belief.

Personal Information

  • Father's Name: N. SUBRAMANIAN
  • Date of Birth: 07/31/98
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Single
  • Religion: Hindu

Publications

Research articles

Ashoknarayanan S, Murugeshwari T, Umarani R, Vanitha C, Eevera T, and Tilak M. 2025. Dysfunctional Carbohydrate Metabolism and Seed Vigour in Sweet Corn: a Review of Structural and Physiological Implications.Tropical plant biology, 18(1): 1-14. http://dx.doi.org/10.1007/s12042-025-09393-5.
Ashoknarayanan S, Umarani R, Vanitha C, Eevera T, Djanaguiraman M, Sudha P, and Anand T. 2025. Rapid depletion of total sugars in stored sweet corn seeds limits shelf life Plant Science Today. 12(1): 1-12. https://doi.org/10.14719/pst.6141 

Ashoknarayanan S, Sundareswaran S, Raja K, and Sathya Moorthy PON. 2021. Engineered zinc oxide quantum dots for enhancing seed germination and seedling vigor in blackgram (Vigna mungo). The Pharma Innovation Journal 10(11): 312-318.
Vinoth Kumar M, Sundaralingam K, Vijaya Geetha V, Vanitha C, Vinoth K N, Ashoknarayanan S. 2024. Nodule Associated Plant Probiotics on Seed Quality of Greengram (Vigna radiata L.) under Ambient Storage Condition. Legume Research - An International Journal. DOI: 10.18805/LR-5360
Madhan K, Raja K, Lakshmanan A, Kannan M, Karthikeyan M. and Ashoknarayanan S. 2021. Bio-molecule (Curcumin) Seed invigoration for extending the shelf-life of blackgram (Vigna mungo) under accelerated ageing. The Pharma Innovation Journal 10(10): 1780-1784. DOI: https://doi.org/10.22271/tpi.2021.v10.i10z.8414
Book chapters:
Ashoknarayanan S, Selvarani SR and Pozhilarasi S. 2024. Organic Seed Production: Challenges and Opportunities. In ‘Seed Innovations: Advances in Seed Science Technology and Development’. Stella International Publications. ISBN: 978-93-48909-71-8.
Ashoknarayanan S, Jayashri S and Selvarani SR. 2023. Seed Longevity and Deterioration. In Genetics and Plant Breeding: A Collaborative Insight. Stella International Publication 21(1): 460 – 477. ISBN: 978-81-971840-3-1.
Selvarani SR, Ashoknarayanan S and Pozhilarasi S. 2024. The Impact of Climate Change on Seed Viability and Production. In ‘Seed Innovations: Advances in Seed Science Technology and Development’. Stella International Publications. ISBN: 978-93-48909-71-8.
Jayashri S, Ashoknarayanan S and Selvarani SR. 2023. Seed Storage and Packaging. In Genetics and Plant Breeding: A Collaborative Insight. Stella International Publication 22(1): 478 – 490. ISBN: 978-81-971840-3-1.
Pozhilarasi S, Rajalakshmi K, Selvarani SR and Ashoknarayanan S. 2024. Seed Innovation for Drought and Stress Tolerance. In ‘Seed Innovations: Advances in Seed Science Technology and Development’. Stella International Publications. ISBN: 978-93-48909-71-8.
Popular Articles:
Navin Kumar T, Haripriya S, Vinoth K N, Ashoknarayanan S and Vinoth Kumar M. 2023. Role of Smart Nano capsules in Food Industry. Krishi Science. 4(12): 5-8. ISSN:2583-4150.

Timeline

Conference Presenter - Tamil Nadu Agricultural University
11.2024 - 11.2024
Conference Presenter - Tamil Nadu Agricultural University
09.2024 - 09.2024
Conference Participant - Tamil Nadu Agricultural University
08.2024 - 08.2024
Conference Presenter - Tamil Nadu Agricultural University
08.2023 - 08.2023
Research Scholar - Tamil Nadu Agricultural University
01.2022 - 05.2025
Tamil Nadu Agricultural University - Ph.D., Seed Science and Technology
Tamil Nadu Agricultural University - M.Sc., Agriculture (Seed Science and Technology)
Tamil Nadu Agricultural University - B.Sc., Agriculture
Vidya Vikas Matric Hr. Sec. School - Higher Secondary Certificate,
St. Thomas High School - Secondary School Leaving Certificate,
ASHOKNARAYANAN S