Associate Professor Brett Ferguson

Associate Professor Legume Biotech

School of Agriculture and Food Sciences
Faculty of Science

Affiliated Associate Professor

Centre for Crop Science
Queensland Alliance for Agriculture and Food Innovation
b.ferguson1@uq.edu.au
+61 7 334 69951

Overview

Discovery and functional characterization of novel genes and signals required for legume nodule development and the regulation of legume nodule numbers.

I am currently a member of the Centre for Integrative Legume Research (CILR) in the School of Agriculture and Food Sciences (SAFS) at the University of Queensland (UQ). I investigate the signalling interactions in legume nodulation. My work has contributed to the discovery of many new genes and signals, including novel CLE-peptide hormones having roles in regulating nodule numbers. Additional discoveries, including genes involved in nodule formation, nitrogen signalling or the regulation of nodule numbers, are also having a significant impact in the nodulation field.

I previously established the novel approach of using well-characterised mutant plants to investigate legume nodulation. This provided the first demonstration of a requirement for brassinosteroid hormones in nodulation and it established a central role for gibberellins in nodule development. It also provided important new insight into developmental overlaps existing between roots and nodules.

I have also made important contributions to the understanding of a completely new class of plant hormones, the strigolactones. This includes producing some of the initial articles reporting a role for strigolatones in shoot branching, with one article awarded the cover issue of Plant Physiology (Ferguson and Beveridge 2009). I also demonstrated that plants can transport quantities of auxin far in excess of their endogenous levels, which has significant implications as auxin and auxin transport are critical for all aspects of plant development.

Qualifications

  • Doctor of Philosophy, University of Tasmania

Publications

View all Publications

Supervision

View all Supervision

Publications

Book Chapter

  • Zhang, M. B., Chu, X. T., Su, H. N., Hastwell, A. H., Gresshoff, P. M. and Ferguson, B. J. (2018). Advances in understanding soybean physiology and growth. Achieving sustainable cultivation of soybeans: volume 1 breeding and cultivation techniques. (pp. 3-22) edited by Henry T. Nguyen. Sawston, Cambridge, United Kingdom: Burleigh Dodds Science Publishing. doi: 10.19103/as.2017.0034.01

  • Ferguson, Brett J. and Gresshoff, Peter M. (2015). Physiological implications of legume nodules associated with soil acidity. Legume nitrogen fixation in a changing environment: achievements and challenges. (pp. 113-125) edited by Saad Sulieman and Lam-Son Phan Tran. Cham, Switzerland: Springer. doi: 10.1007/978-3-319-06212-9_6

  • Ferguson, B. J. (2013). Rhizobia and legume nodulation genes. Brenner’s encyclopedia of genetics. (pp. 236-239) edited by Stanley Maloy and Kelly Hughes. New York, NY, United States: Academic Press Elsevier. doi: 10.1016/B978-0-12-374984-0.01046-9

  • Hayashi, Satomi, Gresshoff, Peter M. and Ferguson, Brett J. (2013). Systemic signalling in legume nodulation: nodule formation and its regulation. Long-distance systemic signaling and communication in plants. (pp. 219-229) edited by František Baluška. Heidelberg, Germany: Springer-Verlag. doi: 10.1007/978-3-642-36470-9_11

  • Ferguson, Brett (2013). The development and regulation of soybean nodules. A comprehensive survey of international soybean research - genetics, physiology, agronomy and nitrogen relationships. (pp. 31-47) edited by James E. Board. Rijeka, Croatia: InTech - Open Access Publisher. doi: 10.5772/52573

  • Ferguson, Brett J. and Indrasumunar, Arief (2011). Soybean nodulation and nitrogen fixation. Agricultural research updates. (pp. 103-119) edited by Barbara P. Hendriks. Hauppauge, N.Y., United States: Nova Publishers.

Journal Article

Conference Publication

  • Hastwell, April, Li, Dongxue, Tollenaere, Alina, Gresshoff, Peter M. and Ferguson, Brett J. (2014). Negative regulation of legume nodules by inducible signal peptides. 17th Australian Nitrogen Fixation Conference, Adelaide, SA, Australia, 28 September - 2 October 2014.

  • Indrasumunar, Arief, Reid , Dugald, Ferguson, Brett and Gresshoff, Peter M. (2011). Nitrate sensing and signaling during soybean nodulation. Plant and Animal Genomes XIX Conference, San Diago, CA, USA, 15-19 January 2011.

  • Gresshoff, Peter M., Indrasumunar, Ariel, Lin, Yu-Hsiang, Reid, Dugald, Lin, Meng-Han, Hayashi, Satomi, Batley, Jacqui, Li, Dongxue and Ferguson, Brett (2010). Genetic and biochemical components of local and systemic long-distance signalling during nodule regulation in legumes. 2010 Symposium & Workshop: Plant cell-to-cell and long distance signaling, Gyeongsang National University, Korea, 25-27 August 2010. Korea, Republic of: KSABC.

  • Ferguson, B. J., Lin, Y. -H., Reid, D. E., Hayashi, S., Lin, M. -H., Zhang, H., Capon, R. and Gresshoff, P. M. (2010). Identifying novel factors required for legume nodule development and autoregulation.. OzBio2010 combined conference, Melbourne, Australia, 26 September - 1 October 2010.

  • Gresshoff, P. M., Indrasumunar, A., Miyahara, A., Nontachaiyapoom, S., Biswas, B., Lin, Y-H., Lin, M-H, Reid, D., Callahan, D., Capon, R., Zhang, H., Jiang, Q., Hirani, T., Kobe, B., Men, A., Scott, P., Kereszt, A., Miyagi, M., Li, D., Chan, P-K., Roessner, U., Djordjevic, M. A., Kinkema, M. and Ferguson, B. (2009). Functional genomic analysis of systemic cell division regulation in legumes. International Symposium on Induced Mutations in Plants, Vienna, Austria, 2–15 August 2008. Vienna, Austria :Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture.

  • Djordjevic, M., Ferguson, B,, Gresshoff, P. M., Hayashi, S., Indrasumunar, A., Lin, M. H., Lin, Y. H., Oakes, M. and Reid, D. (2009). Functional genomics of soybean nodulation control: Plant stem cell biology biotechnology. World Soybean Research Conference VIII, Beijing, China, 10-15 August 2009. Beijing, China: The Chinese Academy of Agricultural Sciences, Crop Science Society of China.

Other Outputs

PhD and MPhil Supervision

Current Supervision

  • Doctor Philosophy — Principal Advisor

  • Master Philosophy — Principal Advisor

    Other advisors:

  • Doctor Philosophy — Principal Advisor

    Other advisors:

  • Doctor Philosophy — Principal Advisor

  • Doctor Philosophy — Principal Advisor

  • Doctor Philosophy — Associate Advisor

    Other advisors:

  • Doctor Philosophy — Associate Advisor

  • Doctor Philosophy — Associate Advisor

    Other advisors:

Completed Supervision