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Naoya Takeda

Dr. Naoya Takeda is a post-doctoral researcher in the Sustainable Agriculture program at the Centre for Agriculture and the Bioeconomy (Queensland University of Technology). His expertise lies in agronomy and environmental sciences with research experiences in rice, sugarcane and grain and pasture systems. His research focuses on process understanding and upscaling of nitrogen (N) and carbon (C) cycling in agroecosystems, with particular interests in the key soil processes and drivers of greenhouse gas (CO2, N2O, CH4) emissions, N losses and C sequestration. His approach integrates laboratry and field measurements of C and N flows such as greenhouse gas emissions, 15N fertiliser recovery, denitrification losses, net ecosystem exchange with empirical and mechanistic (e.g. APSIM, LandscapeDNDC, DayCent) modelling approaches. He aims to agronomic and environmental assessments of agroecosystems and supporting the decisions of farmers and policymakers to mitigate and adapt to climate change.

CURRENT AFFILIATION


Research Associate

Centre for Agriculture and the Bioeconomy, Queensland University of Technology

Nov. 2022 – Present

Brisbane, Australia

EDUCATION


Queensland University of Technology

Ph.D. Candidate

Feb 2019 - Feb 2023

Brisbane, Australia

Research topic is "Denitrification losses in response to nitrogen fertiliser rates in Australian sugarcane systems". The supervisory team consists of Prof Peter Grace, Dr Johannes Friedl, Dr David Rowlings and Dr Clemens Scheer.

University of Tokyo

Master of Science in Agricultural Development

Sept. 2016 - Aug. 2018

Tokyo, Japan

The study was conducted in International Program in Agricultural Development Studies (IPADS, taught in English) under supervision of Prof Kensuke Okada. The thesis title was "Application of APSIM-Oryza2000 to sloped rice fields with contour-levee irrigation system in Colombia for efficient water use".

University of Sheffield

University-wide Exchange Program

Sept. 2015 - July 2016

Sheffield, UK

A University-wide Exchange Program for one year. The subjects were Economics, Statistics and Biology.

University of Tokyo

Bachelor of Science in Agriculture

Apr. 2012 - Sept. 2016

Tokyo, Japan

Thesis title was "Analysis of the applicability of alternate wetting and drying (AWD) irrigation as a watersaving rice production technology through a modelling approach". The study was conducted under supervision of Prof Kensuke Okada and Dr Taro Takahashi.


WORK EXPERIENCE


Research Assistant

Centre for Agriculture and the Bioeconomy, Queensland University of Technology

Jan. 2022 – Oct. 2022

Brisbane, Australia

Working for "Smart farming partnerships project - Unlocking the true values of organic soil amendments" project to develop an innovative farm-ready tool for the effective managament of manures and composts into farm fertiliser budgets for environmental, soil health and economic suutainability. Developping a web/mobile application to calculate nutrient release from organic amendments based on the incubation and field trial datasets from the project.

Research Assistant

Centre for Agriculture and the Bioeconomy, Queensland University of Technology

Mar. 2021 – Dec. 2021

Brisbane, Australia

Worked for a Grain Research & Development Corporation (GRDC) project to examine fertiliser N use efficiency and N loss pathways in grain cropping systems in Australia. Testing APSIM (Classic and Next Gen) against 15N field trials datasets to simulate fertiliser N recovery and N losses. Identifying the potential to improve algorithms related to N cyclying processes in APSIM.

Visiting Researcher

International Center of Tropical Agriculture (CIAT)

Aug. 2017 – Mar. 2018

Cali, Colombia

Worked in a project SATREPS between Japan and Colombia to develop and to disseminate resource saving rice production systems in Colombia. Conducted field experiments in farmer's fields in Ibagué, Colombia to examine toposequential effects on hydrology and on rice growth in collaboration with local staff of Colombian National Rice Producers Federation (FEDEARROZ). Calibrated and validated APSIM-Oryza2000, followed by scenario analysis with the model to optimise farmer's irrigation management under different weather conditions. Suggested the optimised irrigation management to local farmers and extension workers by workshop presentation and field demonstration.

Marketing Research Intern

BASF Japan

Feb. 2017 – Apr. 2017

Tokyo, Japan

Worked in a project to revise the strategy of pesticide marketing of BASF Japan focusing on emerging agricultural companies in Kanto region, Japan. Analysed published market information for an overview of the pesticide market and interviewed agricultural companies in Kanto region to reveal their purchasing power from the perspectives of cultivation system and sales route. Had a final presentation on an evaluation of a new pesticide marketing strategy approaching influential agricultural companies to division members and executives of BASF Japan.


AWARDS


Green Talents 2021

German Federal Ministry of Education and Research (BMBF)

Oct 2021

Program website

Every year, the German Federal Ministry of Education and Research (BMBF) hosts the prestigious Green Talents – International Forum for High Potentials in Sustainable Development to promote the international exchange of innovative green ideas within the field of sustainability. The award, under the patronage of Minister Anja Karliczek, honours young researchers from numerous countries and scientific disciplines each year for their achievements and efforts to making their communities, countries and societies more sustainable. Selected by a jury of German experts, the award winners are granted unique access to the country’s research elite.

Australian Government Research Training Program

Queensland University of Technology

Feb 2019

Program website

The Research Training Program (RTP) is administered by individual universities on behalf of the Department of Education, Skills and Employment. Applications for RTP Scholarships need to be made directly to participating universities. Each university has its own application and selection process, please contact your chosen university directly to discuss how to apply for the RTP scheme. The RTP provides block grants, on a calendar year basis, to higher education providers (HEPs) to support both domestic and overseas students undertaking research doctorate and research masters degrees, known as higher degrees by research (HDRs).

Tobitate! Study Abroad Japan Program

Japanese Ministry of Education, Culture, Sports, Science and Technology (MEXT)

July 2017

Program website

Tobitate! (Leap for Tomorrow) Study Abroad Initiative is led by Japan’s Ministry of Education, Culture, Sports, Science, and Technology (MEXT) that aims to help all young Japanese eager and capable take the first step toward studying abroad. At its core is a belief that all of society working together can achieve greater results. As such, support and donations from individuals and private companies active in various fields play a key role in forming a globalized human-resources development community for fostering young people who have a global outlook who can succeed in tomorrow’s world.

Promoting Doctoral Course Programs

Graduate School of Agriculture and Life Science, University of Tokyo

July 2017

Scholarship program for postgraduates

Japan Student Services Organization

Sept. 2016


LANGUAGES


Japanese : Native

English : Advanced (International English Language Testing System – IELTS 7.5)

Spanish : Upper Intermediate (Diplomas de Español como Lengua Extranjera – DELE B2)

French : Beginner