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Mr

Mahen Sabampillai

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Overview

Background

Mahen’s research is focused on the improvement of pigeonpea using various breeding tools to develop photoperiod insensitive, short-duration and high yielding varieties for commercialisation. His current work utilises pedigree breeding, hybridisation techniques, rapid generation advancement using speed breeding facility and potential use of advance breeding techniques such as marker assisted selection and gene editing. Thus, development of climate-resilient varieties with improved seed yield and quality, and resistance to biotic/abiotic stresses remain high priority of his crop improvement project.

Researcher Biography

Changing jobs is never easy and moving from work environments as contrasting as academia and industry represents unique challenges. After completing his undergraduate degree then a Master (MBA), Mahen held senior management positions in corporate entities before returning to academia to start PhD. Although this might not be a conventional route, it has given him a unique experience and opportunity to manage a wide variety of complex and multifaceted research projects and to find practical solutions. He is very passionate in working as a research scientist and wanted to develop this career path further.

Qualifications

Doctor of Philosophy, University of Queensland, Australia

Master of Business Administration, University of Peradeniya, Sri Lanka

Bachelor of Science (Hons) in Agriculture, University of Jaffna, Sri Lanka

Availability

Mr Mahen Sabampillai is:
Available for supervision

Works

Search Professor Mahen Sabampillai’s works on UQ eSpace

6 works between 2019 and 2024

1 - 6 of 6 works

2024

Journal Article

Dynamics of productivity in pigeonpea [Cajanus cajan (L.) Millsp.] in subtropical Australia

Mahendraraj, Sabampillai, Collins, Marisa, Chauhan, Yash, Mellor, Vincent and Rachaputi, Rao C. N. (2024). Dynamics of productivity in pigeonpea [Cajanus cajan (L.) Millsp.] in subtropical Australia. Agronomy Journal, 116 (6), 2827-2840. doi: 10.1002/agj2.21667

Dynamics of productivity in pigeonpea [Cajanus cajan (L.) Millsp.] in subtropical Australia

2024

Journal Article

Reliability of Nonlinear least square broken stick model in quantifying the effects of temperature and photoperiod on flowering of pigeonpea genotypes (Cajanus cajan (L.) Millsp.)

Mahendraraj, Sabampillai, Collins, Marisa, Chauhan, Yash, Mellor, Vincent and Rachaputi, Rao C.N (2024). Reliability of Nonlinear least square broken stick model in quantifying the effects of temperature and photoperiod on flowering of pigeonpea genotypes (Cajanus cajan (L.) Millsp.). Journal of Applied and Natural Science, 16 (2), 508-518. doi: 10.31018/jans.v16i2.4840

Reliability of Nonlinear least square broken stick model in quantifying the effects of temperature and photoperiod on flowering of pigeonpea genotypes (Cajanus cajan (L.) Millsp.)

2023

Conference Publication

‘Which won where’: AMMI and GGE Biplot approach for genotype × environment interaction on yield stability of pigeonpea [Cajanus cajan (L.) Millsp.]

Sabampillai Mahendraraj, Collins, Marisa, Chauhan, Yash, Mellor, Vincent and Rachaputi, Rao C. N. (2023). ‘Which won where’: AMMI and GGE Biplot approach for genotype × environment interaction on yield stability of pigeonpea [Cajanus cajan (L.) Millsp.]. GRDC Grains Research Update – Goondiwindi, Goondiwindi, QLD, Australia, 28 Feb - 1 March 2023. Barton, ACT, Australia: Grains Research and Development Corporation.

‘Which won where’: AMMI and GGE Biplot approach for genotype × environment interaction on yield stability of pigeonpea [Cajanus cajan (L.) Millsp.]

2022

Other Outputs

Effect of temperature, photoperiod and radiation on phenology, vegetative and reproductive growth in pigeonpea genotypes: (Cajanas cajan (L.) Millsp.)

Sabampillai, Mahendraraj (2022). Effect of temperature, photoperiod and radiation on phenology, vegetative and reproductive growth in pigeonpea genotypes: (Cajanas cajan (L.) Millsp.). PhD Thesis, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland. doi: 10.14264/f3faf55

Effect of temperature, photoperiod and radiation on phenology, vegetative and reproductive growth in pigeonpea genotypes: (Cajanas cajan (L.) Millsp.)

2021

Journal Article

Genotypic variation in cardinal temperatures and thermal time for germination and seedling emergence of pigeonpea [Cajanus cajan (L.) Millsp.]

Mahendraraj, Sabampillai, Collins, Marisa, Chauhan, Yash, Mellor, Vincent and Rachaputi, Rao C.N. (2021). Genotypic variation in cardinal temperatures and thermal time for germination and seedling emergence of pigeonpea [Cajanus cajan (L.) Millsp.]. Experimental Results, 2 e39, 1-8. doi: 10.1017/exp.2021.31

Genotypic variation in cardinal temperatures and thermal time for germination and seedling emergence of pigeonpea [Cajanus cajan (L.) Millsp.]

2019

Conference Publication

Effect of sowing time on biomass production and partitioning into grain yield of pigeonpea genotypes (Cajanus cajan (L.) Millsp.)

Sabampillai, Mahendraraj, Collins, Marisa, Chauhan, Yash and Rachaputi, Rao C. N. (2019). Effect of sowing time on biomass production and partitioning into grain yield of pigeonpea genotypes (Cajanus cajan (L.) Millsp.). Agronomy Australia Conference, Wagga Wagga, NSW, Australia, 25 - 29 Aug 2019. Australian Society of Agronomy.

Effect of sowing time on biomass production and partitioning into grain yield of pigeonpea genotypes (Cajanus cajan (L.) Millsp.)

Supervision

Availability

Mr Mahen Sabampillai is:
Available for supervision

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Media

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