Summary
Overview
Work History
Education
Skills
Projectsinvolved
Accomplishments
Publications
Internationaltrainingsattended
Personal Information
Symposiumsseminarsattended
Languages
References
Work Preference
Software
Timeline
Generic

SEETHARAM Kaliyamoorthy

Maize Breeder

Summary

Scientist with more than10 years of experience in plant breeding, with a expertise in abiotic stresses (Drought, Heat, Water logging & Salinity) breeding in Maize, Sorghum and Rice. Adept in conventional and molecular breeding, deriving best products (Hybrids or varieties) for up-scaling through multi-location national and international trials, data compilation and analysis for decision making. Can also execute, training, manage people and resource for crop management, breeding and trialing related activities.

Overview

17
17
years of professional experience

Work History

Germplasm Development Scientist- Tropical Corn

Syngenta Seed India Pvt. Ltd
5 2022 - Current
  • Developing and implementing resource optimized breeding strategy for Line and hybrid development suitable for tropical marker segment
  • Improving germplasm to meet the tropical segment product profile through conventional and genomic selection approach
  • Evaluation, selection and advancing early and late-stage hybrids through stage gates based on multi-location trials


Research Scientist-Managed Stress Breeding

Corteva Agrisciences
12.2020 - 02.2022
  • Established Managed drought screening site and developed protocol for screening of materials
  • Screened > 1500 pre-codes, >600 DHs, 150 advanced stage hybrids under managed flowering and grain filling stage stress
  • Developing breeding strategies and product for kharif drought breeding.


Scientist

International Maize and Wheat Improvement Centre
08.2012 - 08.2020


  • Population improvement through conventional and rapid genomic selection approach
  • Contributed in release of 4 CMLs in 2015 and 3 CMLs in 2017
  • Line development for abiotic stress tolerance (Heat, Drought, and Water logging) by conventional and molecular approach
  • Constituting, phenotyping and genotyping of training and testing set for GWAS and GS analysis
  • Developed phenotyping manual for screening maize inbred lines and hybrid under abiotic stresses
  • Development of maize hybrids (Single cross and three way crosses) from elite lines with abiotic stress tolerance
  • Data curation, statistical and bio-metrical analysis, selection of best lines, hybrids and decision making on product up-scaling
  • Seed inventory management -Production and dispatch

Research associate

GKVK, UAS, Bangalore, India
12.2011 - 08.2012
  • Screening rice germplasm and breeding population under drought, aerobic condition for root and yield related traits under controlled and field condition
  • In-charge of physiology and molecular marker lab
  • Data analysis and interpretation of experimental results
  • Teaching and training interns, post graduate students in breeding techniques and molecular techniques

Research fellow

PAJANCOA&RI, Tamil Nadu, India
08.2007 - 08.2008
  • Screening of two gamma irradiated mutant populations for salinity tolerance under controlled and field condition
  • Selection of best mutants with salinity and alkalinity tolerance and desirable cooking quality related traits
  • Screening of rice germplasm and land races for salinity tolerance
  • Maintenance breeding of breeding lines, released varieties
  • In-charge of Molecular marker lab
  • Teaching and training interns, post graduate students in breeding techniques, molecular techniques

Education

PhD - Plant breeding and Genetics

Tamil Nadu Agricultural University, Coimbatore

M.Sc (Agri) - Plant breeding and Genetics

Pandit Jawaharlal Nehru College of Agriculture & Research Institute, U.T of Puducherry (affiliated to TNAU, Coimbatore)

PG Program in Data Analytics And Machine Learning - Data Science

Imarticus Learning Pvt Ltd
Hyderabad
04.2023

Skills

Breeding for abiotic stress – Conventional and molecular breeding

Projectsinvolved

  • Heat Tolerant Maize for Asia (HTMA) - Phase I and Phase II - Funded by USAID, USA
  • Abiotic Stress Tolerance Maize for Asia (ATMA) - funded by GIZ, Germany
  • Climate Resilient Maize for Asia (CRMA) - Funded by GIZ, Germany
  • Stress Resilient Maize for Odisha (SRMO) - Funded by Govt. of Odisha

Accomplishments

  • Established a managed post flowering drought screening site in Corteva Agrisciences
  • Contributed in release of 7 CMLs in CIMMYT
  • Contributed in releasing of one medium maturing salinity tolerant rice variety- KKLR-1
  • Identified eight mutant lines with salinity tolerance and good cooking quality


Publications

  • Genetic gains in tropical maize hybrids across moisture regimes with multi-trait based index selection, Front. Plant Sci. Sec. Plant Abiotic Stress Volume 14 - 2023, 10.3389/fpls.2023.1147424
  • Genomic regions associated with heat stress tolerance in tropical maize (Zea mays L.), Sci Rep 11, 13730 (2021), 10.1038/s41598-021-93061-7
  • Genotype × environment interaction and selection of maize (Zea mays L.) hybrids across moisture regimes, Field Crops Research 270 (2021), 10.1016/j.fcr.2021.108224
  • Genetic gains with genomic versus phenotypic selection for drought and waterlogging tolerance in tropical maize (Zea mays L.), The Crop Journal,2021, 10.1016/j.cj.2021.03.012
  • Field evaluation of heat stress-resilient maize hybrids for improved and stable maize production in Nepal, SAARC J. Agric., 19(1) 27-43 (2021), 10.3329/sja.v19i1.54776
  • Genome wide association study and genomic prediction for stover quality traits in tropical maize (Zea mays L.), Sci Rep 11, 686 (2021), 10.1038/s41598-020-80118-2

Internationaltrainingsattended

  • Pioneer Agronomy essentials, held in Corteva agrisciences in virtual mode, from June 8th to august 31st, 2021
  • Technologies for Tropical maize breeding held in CIMMYT, Mexico, during Aug 31 to Sep 11, 2015
  • Statistical & Genomic Analysis course held in CIMMYT, India, during 12th to 24th May, 2014.
  • Quantitative methods in Maize breeding held in CIMMYT, India, during Sep, 2013

Personal Information

Date of Birth: 12/19/83

Symposiumsseminarsattended

  • International symposium on 100 Years of rice science and looking beyond
  • Golden Jubilee Commemorative National Seminar on Fifty years of Indian Agriculture: Problems, Prospects and Future Thrusts

Languages

Tamil
Advanced (C1)
English
Advanced (C1)
Telugu
Intermediate (B1)
Hindi
Beginner (A1)

References

  • Dr. P.H. Zaidi, Principal scientist, International Maize and Wheat Improvement Center (CIMMYT), phzaidi@cgiar.org, +91-4030713780, +91-9000525267
  • Dr. M Govindraj, Senior Scientist, International Center for Tropical Agriculture (CIAT), m.govindaraj@cgiar.org, +91 9676802617
  • Dr Venkatesh selvarengam, EZ Lead APIK - India Kharif, Seed, Research & Development, Corteva Agrisciences, Hyderabad, India, venkatesh.selvarangam@corteva.com, +91-8374278787

Work Preference

Work Type

Full Time

Work Location

On-SiteHybrid

Important To Me

Career advancementWork-life balancePersonal development programsCompany CultureTeam Building / Company Retreats

Software

R language

Python

SVS-Suite

Timeline

Research Scientist-Managed Stress Breeding

Corteva Agrisciences
12.2020 - 02.2022

Scientist

International Maize and Wheat Improvement Centre
08.2012 - 08.2020

Research associate

GKVK, UAS, Bangalore, India
12.2011 - 08.2012

Research fellow

PAJANCOA&RI, Tamil Nadu, India
08.2007 - 08.2008

Germplasm Development Scientist- Tropical Corn

Syngenta Seed India Pvt. Ltd
5 2022 - Current

PhD - Plant breeding and Genetics

Tamil Nadu Agricultural University, Coimbatore

M.Sc (Agri) - Plant breeding and Genetics

Pandit Jawaharlal Nehru College of Agriculture & Research Institute, U.T of Puducherry (affiliated to TNAU, Coimbatore)

PG Program in Data Analytics And Machine Learning - Data Science

Imarticus Learning Pvt Ltd
SEETHARAM KaliyamoorthyMaize Breeder