Walter Suza

Adjunct Assistant Professor
wpsuza@iastate.edu


Office: 1557 AGRON
Phone: (515) 294-4138



Adjunct Assistant Professor

Iowa State University

1557 Agronomy Hall

Ames, IA 50011

Tel: (515) 294-4138

Email: wpsuza@iastate.edu


Education and Training

Africa University, B.Sc., 1996.

Murray State University, M.S., 2001.

University of Nebraska-Lincoln, Ph.D., 2006.

 

Program Management and Leadership

Director, Plant Breeding E-Learning in Africa (https://pbea.agron.iastate.edu/)

Co-Investigator, USAID-Innovative Agriculture Research Initiative to improve maize tolerance to drought, striga and maize lethal necrosis disease in Tanzania


Plant Breeding Education

e-Curriculum Developer

Selected e-Lessons (Total of 42, 23 listed below)

1.    Suza W, Lübberstedt T, and Merrick L. Lesson 9: Application of Molecular Markers for Line Development and Predicting Performance of Hybrids. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

2.   Suza W, Lübberstedt T. Lesson 8: Biotechnological Tools for Broadening Genetic Variation. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

3.    Suza W, Lübberstedt T. Lesson 7: Marker-based Management of Genetic Resources. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

4.   Suza W, Lübberstedt T, and Beavis WD. Lesson 6: Genome Construction. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

5.  Suza W, Lübberstedt T. Lesson 5: Marker-assisted and Genomic Selection. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

6. Suza W, Lübberstedt T. Lesson 4: Marker-assisted Backcrossing. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

7.   Suza W, Lübberstedt T, and Beavis WD. Lesson 3: Modeling and Data Simulation. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

8.   Suza W, Lübberstedt T. Lesson 2: Data Management and Quality Control. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

9.    Suza W, Lübberstedt T. Lesson 1: Molecular Plant Breeding Concepts. In Molecular Plant Breeding and Plant Transformation (Agron 550) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

10.Suza W, Bhattacharyya MK. Lesson 12: Plant Transformation I. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

11.Bhattacharyya MK, Suza W. Lesson 10: Comparative Mapping and Genomics. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

12.Suza W, Lübberstedt T. Lesson 8: Molecular Markers -Part 1. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

13. Suza W, Bhattacharyya MK. Lesson 6: DNA Sequencing Technology and Application. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

14. Suza W, Bhattacharyya MK. Lesson 5: Recombinant DNA Technology. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

15.Suza W, Becraft PW. Lesson 3: Mutations and Trait Variation. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

16.Suza W, Becraft PW. Lesson 2: Gene Expression and Regulation. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

17.Suza W, Becraft PW. Lesson 1: Gene: A Molecular Perspective. In Molecular Genetics and Biotechnology (Agron 524) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

18. Fehr W, Suza W. Lesson 11: Multilines and Seed Blends. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

19. Fehr W, Suza W. Lesson 10: Synthetic Cultivars. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

20. Fehr W, Suza W. Lesson 7: Heterosis and Hybrid Vigor. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

21. Fehr W, Suza W. Lesson 5: Pure-line Cultivars – Part 1. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

22. Fehr W, Suza W. Lesson 3: Clonal Cultivars – Part 1. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA

23. Fehr W, Suza W. Lesson 1: Maximizing Genetic Gain – Part 1. In Principles of Cultivar Development (Agron 521) interactive on-line courseware. Master of Science in Plant Breeding Distance Education Program, Iowa State University, Ames, IA


Research Interests: Plant Physiology, Biochemistry, and Molecular Biology


Current Research: Regulation of sterol metabolism in plants

The overall goal of my research is to understand how sterol metabolism is regulated in plants. Ultimately, research findings will be used to enhance the stress tolerance and nutritional quality of crops by genetic or transgenic approaches.


Selected Publications

1. Aboobucker SI, Suza W, Lorence A (2017) Characterization of two Arabidopsis L-Gulono-1,4-lactone oxidases, AtGulLO3 and AtGulLO5 involved in ascorbate biosynthesis. Reactive Oxygen Species. http://dx.doi.org/10.20455/ros.2017.861

2. Suza W, Gibson P, Edema R, Akromah R, Sibiya J, Madakadze R, Lamkey KR (2016) Plant breeding capacity building in Africa. Nature Climate Change 6:976

3. Suza W, Chappell J (2016) Spatial and temporal regulation of sterol biosynthesis in Nicotiana benthamianaPhysiologia Plantarum 157:120-134

4. Suza W, Avila CA, Carruthers K, Kulkarni S, Goggin FL, Lorence A (2010) Exploring the impact of wounding and jasmonates on ascorbate metabolism. Plant Physiology and Biochemistry 48:337-350

5.  Suza W, Rowe ML, Hamberg M. Staswick PE (2010) A tomato enzyme synthesizes (+)-7-iso-jasmonoyl isoleucine in wounded leaves. Planta 231:717-728

6.  Suza W, Staswick PE (2008) The role of JAR1 in jasmonoyl-L-isoleucine production during Arabidopsis wound response. Planta 227:1221-32

7. Suza W, Harris RS, Lorence A (2008) Hairy roots: from high value metabolite production to phytoremediation. Electronic Journal of Integrative Biosciences 3:57-65

8. Guranowski A, Miersch O, Staswick PE, Suza W, Wasternack C (2007) Substrate specificity and products of side-reactions catalyzed by jasmonate:amino acid synthetase (JAR1). FEBS Letters 581:815-20

9.  Staswick PE, Serban B, Rowe M, Tiryaki I, Maldonado MT, Maldonado MC, Suza W (2005) Characterization of an Arabidopsis enzyme family that conjugates amino acids to indole-3-Acetic acid. Plant Cell 17:616-27