APrf Matthew Denton
Associate Professor
School of Agriculture, Food and Wine
College of Science
Eligible to supervise Masters and PhD - email supervisor to discuss availability.
Associate Professor Matthew Denton is an international research leader with a focus on Agronomy and Soil Biology. His group ask questions related to how plants interact with nutrients and microbes in soils and how to harness these interactions to create sustainable cropping systems and improve food security. He leads multi-disciplinary, multi-country research projects. His major research investigates plant-soil-microbe interactions to improve the productivity and resilience of farming systems. Associate Prof Denton has a focus on legume crops and pastures but has broad interests in improving farming systems productivity in both developed and developing countries. In addition to this globally-focused research, he is a Postgraduate Coordinator and is passionate about educating the next generation of agricultural scientists.
Research
I lead several multi-disciplinary, multi-institutional projects related to enhancing farming systems productivity through improving crop, soil and microbial interactions. I lead an Australian Research Council project with industry support, on beneficial organisms to improve cropping systems in Australia. I lead an Australian Centre for International Agricultural Research (ACIAR) project 'Management Practices for Profitable Crop-Livestock Systems in Cambodia and Lao PDR' which improves the integration of crop and livestock systems for some of the poorest farmers in SE Asia.
I lead Grains Research and Development Corporation (GRDC) projects to enhance legume productivity through improved inoculants and to provide farmers with improved management of nitrogen fertilisers. I have previously led projects in Myanmar and the Middle East.
Collaborations
In these projects I collaborate broadly with SARDI, CSIRO, University of Sydney, Murdoch University, University of Western Australia, Australian National University, University of Melbourne, La Trobe University, DPIRD and others. Internationally, I collaborate with University of California Davis (UCD), Wageningen University and Research (WUR), Shandong Academy of Sciences, Qilu University of Technology, Shanghai Jaio Tong University, North West Agriculture and Forestry University, Cambodian Agricultural Research and Development Institute, Royal University of Agriculture (Cambodia), National Agriculture and Forestry Research Institute (Laos).
Current projects include:
- Future Drought Fund (DAWE) project on improving the resilience of pasture-based systems in low to medium rainfall regions.
- An ARC Linkage project identifying beneficial microbes to improve the growth of cropping systems in Australia.
- Improving nitrogen fertiliser decision-making by Australian farmers (GRDC) https://grdc.com.au/a-nitrogen-reference-manual-for-the-southern-cropping-region
- Enhancing profits of small-holder farmers in Cambodia and Laos through increased crop / livestock integration (ACIAR) - see https://www.aciar.gov.au/project/SMCN-2012-075 and previously https://www.aciar.gov.au/project/SMCN-2014-014
- Improved farmer knowledge of nitrogen fixation by legume crops and pastures in Australia (GRDC) - resources on nodulation of legumes
| Date | Position | Institution name |
|---|---|---|
| 2018 - ongoing | Associate Professor | University of Adelaide |
| 2014 - 2018 | Senior Lecturer | University of Adelaide |
| 2010 - 2014 | Lecturer | University of Adelaide |
| 2006 - 2010 | Senior Research Scientist | Department of Primary Industries, Victoria |
| 2002 - 2006 | Postdoctoral Scientist and Lecturer | University of Western Australia |
| 2000 - 2002 | Postdoctoral Scientist | University of Minnesota |
| Date | Title | Institution | Country |
|---|---|---|---|
| PhD | University of Adelaide | Australia | |
| Graduate Certificate in Education (Higher Education) | The University of Adelaide | Australia |
| Year | Citation |
|---|---|
| 2022 | Farquharson, E., Ballard, R., Herridge, D., Ryder, M., Denton, M., Webster, A., . . . O'Hara, G. (2022). Inoculating Legumes: Practice and Science. |
| 2020 | Unkovich, M., Herridge, D., Denton, M., McDonald, G., McNeill, A., Long, W., . . . Malcolm, B. (2020). A Nitrogen Reference Manual for the Southern Cropping Region. Grains Research and Development Corporation. |
| 2012 | Drew, E., Herridge, D., Ballard, R., O'Hara, G., Deaker, R., Denton, M., . . . Ballard, N. (2012). Inoculating legumes: a practical guide. Grains Research and Development Corporation. |
| Year | Citation |
|---|---|
| 2024 | Shi, A., Cavagnaro, T. R., Sumby, K. M., McDonald, G., Denton, M. D., Roy, S. J., & Schilling, R. K. (2024). Impact of agronomic management on the soil microbiome: A southern Australian dryland broadacre perspective. In D. Sparks (Ed.), Advances in Agronomy (Vol. 186, pp. 113-171). Elsevier. DOI Scopus3 |
| 1999 | Denton, M. D., ganf, G., & atwell, B. (1999). Plants in Action. In B. J. Atwell, P. E. Kriedemann, & C. G. N. Turnbull (Eds.), Plants in Action (pp. 664 pages). Macmillan Education AU. |
| 1994 | Denton, M. D., & ganf, G. (1994). Plants and Processes in Wetlands. In M. A. Brock, P. I. Boon, & A. Grant (Eds.), Plants and Processes in Wetlands (pp. 196 pages). CSIRO Publishing. |
| Year | Citation |
|---|---|
| 2019 | Zhou, Y., Denton, M., Coventry, D., & Vadakattu, G. (2019). Development of the rhizosphere microbiome is dependent on root age and the preceding detritusphere. In Rhizosphere 5. Saskatoon, Saskatchewan, Canada. |
| 2014 | Denton, M. D., & Ryder, M. (2014). A national survey of farmers in Australia to understand rhizobial inoculant use for pulse and pasture legumes. In International Food Legume Research Conference and Interantional Conference on Legume Genomics and Genetics. Saskatoon, Canada. |
| 2014 | Zhou, Y., & Denton, M. D. (2014). Root distortion and development of wheat under different cropping systems. In 7th International Symposium on Root Development. Germany. |
| 2014 | Peoples, M., Watson, L., Swan, T., Hunt, J., Hayes, R., Li, G., . . . Midwood, J. (2014). Comparative inputs of fixed N by different crop and pasture legumes in south-eastern Australia. In 17th Australian Nitrogen Fixation Conference. Adelaide. |
| 2014 | Ryder, M., Seymour, N., Ballard, N., Denton, M. D., & Ballard, R. (2014). A national survey of legume growers: current knowledge and Rhizobium inoculation practice. In Proceedings of the 17th Australian Nitrogen Fixation Conference (pp. 88-89). Adelaide, Australia. |
| 2013 | Ballard, R., Drew, L., Denton, M. D., Ryder, M., Deaker, R., Jones, S., . . . Herridge, D. (2013). Optimising legume N2-fixation: an overview of the Australian Nitrogen Fixation Program. In Pulse Breeding Australia Conference. Adelaide. |
| 2012 | Peoples, M., swan, T., Watson, L., Hunt, J., Kirkegaard, J., Pearce, D., . . . Breust, P. (2012). Break crops – New focus leading to better crop sequences. In GRDC updates. Ballarat and Narrandera. |
| 2010 | Denton, M., & Peoples, M. (2010). The importance of inoculant type or application rate for nitrogen fixation by grain legumes in cropping systems of south-eastern Australia. In Proceedings of the 15th Australian Agronomy Conference (pp. 1-6). Online: Australian Society of Agronomy. |
| 2009 | Humphries, A., Ballard, R., Charman, N., Venkatanagappa, S., Denton, M., Marshall, E., . . . Auricht, G. (2009). Developing lucerne and rhizobia with improved tolerance to acidic soils: a novel approach. In Australasian Plant Breeding Conference / SABRAO Conference (pp. 0 pages). Cairns, Australia. |
| 2008 | Ryan, M., Bennett, R., Denton, M., Hughes, S., Mitchell, M., Carmody, B., . . . Snowball, R. (2008). Searching for native perennial legumes with pasture potential. In Proceedings of the 14th Australian Agronomy Conference (pp. 1-6). Online: Australian Society of Agronomy. |
| 1991 | BRADY, H. R., DENTON, M. D., BRENNER, B. M., & SERHAN, C. N. (1991). NEUTROPHIL ADHESION TO GLOMERULAR MESANGIAL CELLS - REGULATION BY LIPOXYGENASE-DERIVED EICOSANOIDS. In P. Y. K. WONG, & C. N. SERHAN (Eds.), CELL-CELL INTERACTIONS IN THE RELEASE OF INFLAMMATORY MEDIATORS Vol. 314 (pp. 347-359). WASHINGTON, DC: PLENUM PRESS DIV PLENUM PUBLISHING CORP. DOI WoS5 Europe PMC2 |
| 1964 | DENTON, M. D. (1964). CONTROL OF FATTY ACID + CHOLESTEROL SYNTHESIS IN MOUSE HEPATOMA. In TEXAS REPORTS ON BIOLOGY AND MEDICINE Vol. 22 (pp. 773-&). UNIV TEXAS. |
| Year | Citation |
|---|---|
| 2022 | Rathjen, J., Zaw, M., Zhou, Y., Ryder, M., & Denton, M. (2022). Diversity and field symbiotic performance of Mesorhizobium strains collected across chickpea cropping areas of Australia and Myanmar. Poster session presented at the meeting of 18th Australian Nitrogen Fixation Conference 2022. Fremantle. |
| 2020 | Rathjen, J., Ryder, M., Lai, T., Riley, I., & Denton, M. (2020). Improving nodulation with seed-applied fungicides. Poster session presented at the meeting of SUNFix Symposium. |
| 2017 | Rathjen, J., Ryder, M., Riley, I., & Denton, M. (2017). Effect of seed-applied pesticides on the survival of Rhizobium leguminosarum and Mesorhizobium ciceri on legume seeds. Poster session presented at the meeting of SUNFix Symposium. |
| Year | Citation |
|---|---|
| 2022 | Farquharson, E., Rathjen, J., Ballard, R., Barnett, S., Brand, J., Roberts, P., . . . Mckay, A. (2022). An overview of research advances to optimise inoculation, nodulation and nitrogen fixation of pulse crops in southern Australia. |
| 2014 | Ryder, M., & Denton, M. D. (2014). Maximising the nitrogen benefits from legumes through better inoculation with rhizobia. |
| 2014 | Ryder, M., Denton, M. D., & Ballard, R. (2014). Maximising the nitrogen (N) benefits from rhizobial inoculation. |
| 2012 | Drew, E., Herridge, D., Ballard, R., O'Hara, G., Deaker, R., Denton, M. D., . . . Ballard, N. (2012). Inoculating legumes: a practical guide. Grains Research and Development Corporation. |
| 2012 | Peoples, M., Swan, T., Watson, L., Pearce, D., Phillips, L., & Denton, M. D. (2012). Rhizobial inoculation can boost crop performance. |
| Year | Citation |
|---|---|
| - | Denton, M., & Humphries, A. (n.d.). APPF TPA phenotyping dataset: UA (Denton, Innes) - Medics. DOI |
| Source | Project | Chief Investigators | Period | Funding |
| DAFF | Pasture diversification and management to promote climate resistance and resilience | Jenkins, Denton, Biala, Collins, Revell, Singh, Price |
2023 - 2028
|
$5,461,430 |
| GRDC | Genetic initiative to transform symbiotic nitrogen fixation in Australian pulse crops | Udvardi, Smith, Hickey, Ferguson, Cook, Denton, Mathesius, Reid | 2023 - 2028 | $5,255,936 |
| GRDC | Improving the understanding and the effectiveness of N fixation in pulses in Australia | Farquharson E; Denton M; Rathjen J; Ryder M | 2024 - 2028 | $8,726,405 |
| SAGIT | Delivery of beneficial organisms through seed coating to improve grain yield | Denton MD, Malekian B |
01 Jul 2023 - 30 Jun 2025
|
$197,149 |
| GRDC | Enterprise choice and sequence strategies that drive sustainable and profitable southern Australian farming systems | Knowling M, McDonald G, Zecchin A, Cavagnaro T, Denton M, Kravchuk O, Preston C, Gill G, Roy S |
20 Jan 2023 - 30 Jun 2027
|
$6,869,079 |
| Sheep Industry Fund | Best practice feedbase management | Lee S, Denton M, Griffiths H |
Jan 2023 - Jan 2024
|
$100,000 |
| DAFF - Soil Science Challenge | Past, present and future drivers of change - soil microbiomes and functional diversity | Cavagnaro T, Dubois C, Schilling R, Austin J, Roy S, McDonald G, Denton M, McKay A, Giblot-Ducray D, Schapel A |
Jun 2022 - Jun 2025
|
$2,838,964 |
| DAFF – Future Drought Fund | Promoting best-practice feedbase management to deliver improved drought resilience in low to medium rainfall regions through on-farm demonstrations and case studies | Denton, Philp, Lee, Peck, Humphries, Cavagnaro, Pitchford, Koopman | 2022 - 2024 | $809,068 |
| ARC | LP200200813: A soil ecological approach to increasing Australian crop productivity | Denton, Cavagnaro, Zhou, Ryder | 2021 - 2025 | $1,232,434 |
| ACIAR | Management Practices for Profitable Crop-Livestock Systems in Cambodia and Lao PDR, Phase 2 | Denton, Philp, Bell, Vance, Boyd, Seuth, Hin, Seng, Chhay | 2021 - 2024 | $1,142,140 |
| SAGIT | Novel Plant Growth-Promoting Bacteria from Australian Soil Biodiversity: Evaluation, Understanding and Application | Denton, Zhou, Ryder | 2019 | $72,000 |
| GRDC | Increasing the effectiveness of nitrogen fixation in pulse crops through development of improved rhizobial strains, inoculation and crop management practices | Denton, Ryder, Rathjen, Ryder | 2018 - 2022 | $744,667 |
| SAGIT | Herbicide residue effects on soil microbial communities in alkaline soils | Denton, Zhou, Dzoma | 2018 - 2020 | $58,000 |
| Dept Trade and Investment/DVCR/Shandong Academy of Science | China-Australia Joint laboratory for soil ecological health and remediation | Denton, Zhou, Ryder, Philp, Toh, Hetong, Li | 2018 - 2021 | $1,743,000 |
| Crawford | Rhizobiology training workshop in Yezin, Myanmar | Denton, Gemell, Hartley | 2017 | $12,000 |
| Crawford | Training extension agents and researchers in evaluation of agricultural innovations in Laos and Cambodia | Denton, Monjardino, Kuehne, Philp | 2016 | $12,000 |
| ARC | Legumes for Sustainable Agriculture | Kaiser, Trethowan, Mathesius, Colmer, Day, Denton, Adams, Barbour, Smith, Merchant, Bramley, Deaker, Young, Sutton, Bird, Ogbonnaya | 2016 - 2021 | $14,015,267 |
| ACIAR | Management Practices for Profitable Crop-Livestock Systems in Cambodia and Lao PDR | Denton, Bell, Phimphachanhvongsod, Sengxua, Sihathep, Vang, Seng | 2016 - 2020 | $1,900,000 |
| GRDC | Managing legume and fertiliser nitrogen for the southern region | Denton, Unkovich, Herridge, Long, Zhou, McDonald, McNeill | 2016 - 2018 | $329,366 |
| ACIAR | Sustainable management practices for profitable crop livestock systems for Cambodia and Lao PDR | Denton, Bell | 2014 | $85,525 |
| ACIAR | Increasing productivity of legume-based farming systems in the Central Dry Zone of Myanmar | Herridge, Denton, Gaur, Guppy, Birchall, Oo, Yi, Myint | 2011 - 2018 | $2,500,000 |
| G08/DAAD | Nitrogen fixation efficiency in the Medicago truncatula – Sinorhizobium symbiosis | Denton | 2013 - 2014 | $13,500 |
| ACIAR | Development of conservation cropping systems in the drylands of northern Iraq | Loss, Siddique, Denton, Saliem, Rijabo, AlTak, Jasm | 2013 - 2015 | $8,900,002 |
| GRDC | Extension of the Nitrogen Fixation Program | Denton, Ballard | 2012 - 2017 | $750,000 |
| GRDC | Optimising Nitrogen Fixation in Pulse Systems | Ballard, Denton | 2012 - 2017 | $350,000 |
I teach into courses within the School of Agriculture, Food and Wine and the School of Animal and Veterinary Sciences. I am a passionate teacher and aim to provide students with a solid basis in agricultural sciences. I hold a graduate certificate in Education (Higher Education).
Some of the courses that I currently teach into are:
Agricultural Systems 1: lecturing and tutorials and practicals.
Agricultural Production 1: Coordination and lecturing, tutorials and practicals.
Crop and Pasture Production II: lecturing, tutorials and practicals.
Foundations in Plant Science II: lecturing
Livestock Production Science II: lecturing and practicals.
Soil and Plant Nutrition III: tutorial and practical.
Farming Systems in Developing Countries (MSc coursework): Coordination and tutorials.
| Date | Role | Research Topic | Program | Degree Type | Student Load | Student Name |
|---|---|---|---|---|---|---|
| 2025 | Co-Supervisor | Under-vine management practices and weed suppression in King Valley vineyards; and the effects of Couch grass (Elymus Repens) and Crown grass (Paspalum) on vine health. | Master of Philosophy | Master | Part Time | Ms Hannah Clare Henderson |
| 2025 | Co-Supervisor | Impact of labile carbon and phosphorus addition on the gross nitrogen mineralisation and dynamics in a low-P alkaline soil | Master of Philosophy | Master | Full Time | Miss Maya Omonte Kramer |
| 2025 | Co-Supervisor | Under-vine management practices and weed suppression in King Valley vineyards; and the effects of Couch grass (Elymus Repens) and Crown grass (Paspalum) on vine health. | Master of Philosophy | Master | Full Time | Ms Hannah Clare Henderson |
| 2025 | Co-Supervisor | Impact of labile carbon and phosphorus addition on the gross nitrogen mineralisation and dynamics in a low-P alkaline soil | Master of Philosophy | Master | Full Time | Miss Maya Omonte Kramer |
| 2024 | Co-Supervisor | Exploring the diversity and functional attributes of Trichoderma spp. isolated from the Australian soils | Doctor of Philosophy | Doctorate | Full Time | Miss Chang Xu |
| 2024 | Co-Supervisor | Impacts of livestock on soil function and ecosystem services in South Australia's rangelands. | Doctor of Philosophy | Doctorate | Full Time | Miss Rebecca Rose Greening |
| 2024 | Co-Supervisor | Impacts of livestock on soil function and ecosystem services in South Australia's rangelands. | Doctor of Philosophy | Doctorate | Full Time | Miss Rebecca Rose Greening |
| 2024 | Co-Supervisor | Exploring the diversity and functional attributes of Trichoderma spp. isolated from the Australian soils | Doctor of Philosophy | Doctorate | Full Time | Miss Chang Xu |
| 2022 | Principal Supervisor | Nitrogen Dynamics and Cropping System Effects on Growth Patterns of Cool-Season Pulses | Doctor of Philosophy | Doctorate | Full Time | Mr Donald Siyeni |
| 2022 | Principal Supervisor | Nitrogen Dynamics and Cropping System Effects on Growth Patterns of Cool-Season Pulses | Doctor of Philosophy | Doctorate | Full Time | Mr Donald Siyeni |
| 2019 | Principal Supervisor | Effect of Acetolactate Synthase Inhibiting Herbicide Residues on Soil Microbial Communities | Doctor of Philosophy | Doctorate | Part Time | Mr Bernard Brian Dzoma |
| 2019 | Principal Supervisor | Effect of Acetolactate Synthase Inhibiting Herbicide Residues on Soil Microbial Communities | Doctor of Philosophy | Doctorate | Full Time | Mr Bernard Brian Dzoma |
| Date | Role | Research Topic | Program | Degree Type | Student Load | Student Name |
|---|---|---|---|---|---|---|
| 2022 - 2024 | Co-Supervisor | Faba Bean Yield Determination from Environment to Phytomer: Water and Photothermal Regimes, Genetic Gain, Plant Population Density, and Pod-set Physiology | Doctor of Philosophy | Doctorate | Full Time | Mr James Benjamin Manson |
| 2022 - 2024 | Co-Supervisor | Exploring the diversity and functional attributes of Trichoderma spp. isolated from the Australian soils | Doctor of Philosophy | Master | Full Time | Miss Chang Xu |
| 2019 - 2023 | Principal Supervisor | Legume-oilseed intercropping in mechanised broadacre agriculture in a Mediterranean climate | Doctor of Philosophy | Doctorate | Full Time | Miss Alyce Hayes Dowling |
| 2019 - 2023 | Principal Supervisor | Genetic and Environmental Modulation of the Chickpea – Mesorhizobium Symbiosis | Doctor of Philosophy | Doctorate | Full Time | Mr Nasir Iqbal |
| 2018 - 2023 | Principal Supervisor | Engagement of Youth in Agricultural Entrepreneurship in Laos | Doctor of Philosophy | Doctorate | Full Time | Miss Manithaythip Thephavanh |
| 2017 - 2021 | Principal Supervisor | Enhancing the chickpea-Mesorhizobium symbiosis using beneficial rhizobacteria | Doctor of Philosophy | Doctorate | Full Time | APrf Anteneh Argaw Alemneh |
| 2017 - 2021 | Co-Supervisor | Farmers’ Motivation and Biophysical Impact of using Cordia africana and Albizia coriaria on Coffee-Bean Intercrops in the Mt Elgon Region (Uganda) | Doctor of Philosophy | Doctorate | Full Time | Mr Joel Buyinza |
| 2017 - 2022 | Principal Supervisor | The Adaptation of Tropical Perennial Grasses to Abiotic Constraints in Sandy Soils | Doctor of Philosophy | Doctorate | Full Time | Mr Chanthy Huot |
| 2017 - 2023 | Principal Supervisor | Symbiotic effectiveness, phylogenetic diversity and ecological adaptation of chickpea rhizobia isolated from Australian and Myanmar soils | Doctor of Philosophy | Doctorate | Full Time | Mr Myint Zaw |
| 2014 - 2018 | Principal Supervisor | Mechanisms contributing to wheat and maize yield under no-till, stubble retention and nitrogen fertilization in contrasting environments | Doctor of Philosophy | Doctorate | Full Time | Mr Onesmus Musembi Kitonyo |
| 2014 - 2016 | Principal Supervisor | The Influence of Temperature on Emissions of Nitrous Oxide and Dinitrogen from Soils | Doctor of Philosophy | Doctorate | Full Time | Mr Thang Viet Lai |
| 2013 - 2018 | Principal Supervisor | Investigating the potential for bradyrhizobia and phosphate solubilising microorganisms to improve soybean (Glycine max (L.) Merr.) production in acid soils in Ethiopia | Doctor of Philosophy | Doctorate | Full Time | Mr Daniel Muleta Fana |
| Date | Role | Board name | Institution name | Country |
|---|---|---|---|---|
| 2017 - ongoing | Board Member | Board of the AW Howard Memorial Trust | AW Howard Memorial Trust | Australia |
| 2017 - ongoing | Board Member | Management Committee of the AW Howard Memorial Trust | AW Howard Memorial Trust Incorporated | Australia |
| Date | Role | Committee | Institution | Country |
|---|---|---|---|---|
| 2012 - ongoing | Member | Postgraduate Committee | The University of Adelaide | Australia |
| 2012 - ongoing | Member | Health, Safety and wellbeing | The University of Adelaide | Australia |
| Date | Role | Membership | Country |
|---|---|---|---|
| 2007 - ongoing | Member | American Society of Agronomy | United States |
| 2007 - ongoing | Member | Soil Science Society of America | United States |
| 1996 - ongoing | Chair | Australian Society for Nitrogen Fixation | Australia |
| 1996 - ongoing | Member | Australian Society of Agronomy | Australia |
| Date | Institution | Department | Organisation Type | Country |
|---|---|---|---|---|
| 2016 - ongoing | Steering Committee Chair, ACIAR forage options project | - | Scientific research | Australia |
| 2015 - ongoing | ARC Legumes for Sustainable Agriculture Advisory panel | - | Scientific research | Australia |
| 2011 - 2014 | ICARDA advisory board for ACIAR Conservation Agriculture project | - | Scientific research | Jordan |
| 2006 - ongoing | National Rhizobium Steering Committee | - | Scientific research | Australia |
| Date | Role | Editorial Board Name | Institution | Country |
|---|---|---|---|---|
| 2017 - ongoing | Associate Editor | Crop and Pasture Science | - | Australia |
| 2017 - ongoing | Consulting Editor | Plant and Soil | - | Netherlands |