my-profile
Contact
+94711776435
dhanushka.u@sliit.lk
Prof. Dhanushka Udayanga
Professor
Faculty of Humanities & Sciences | Department of Applied Sciences
Career Summary
2024 August-Present : Professor :Sri Lanka Institute of Information Technology
2017 April – 2024 July: Senior Lecturer, Department of Biosystems Technology, Faculty of Technology, University of Sri Jayewardenepura, Sri Lanka
2021 February – 2024 February: Head, Department of Biosystems Technology, Faculty of Technology, University of Sri Jayewardenepura, Sri Lanka
2015 May - 2017 April: Post-doctoral Research Fellow funded through Oak Ridge Institute of Science and Education (ORISE), United States Department of Energy (DOE) and Visiting Scientist, Systematic Mycology and Microbiology Laboratory, USDA ARS, Beltsville, MD, USA
2012 April - 2013 September: Visiting PhD Student, Systematic Mycology and Microbiology Laboratory, USDA-ARS, Beltsville, Maryland, USA
2010 July - 2011 May: Visiting PhD student, State Key Lab of Mycology, Chinese Academy of Sciences, Beijing, China
2010 January - 2015 March: PhD student and Research/teaching Assistant, Research in molecular phylogeny of pathogenic fungi and postgraduate student mentor for Molecular biology, Mycology and phylogenetic methods
2009 August - 2010 January: Visiting Instructor, Postgraduate Institute of Science, Faculty of Science, University of Peradeniya, Sri Lanka
2009 August - 2010 January: Demonstrator, Department of Molecular Biology and Biotechnology, Faculty of Science, University of Peradeniya, Sri Lanka
ACADEMIC QUALIFICATIONS
2015 - PhD(Biotechnology) Mae Fah Luang University, Chiang Rai, Thailand
2009 - BSc (Hons) Molecular Biology and Biotechnology, University of Peradeniya, Sri Lanka
HONOURS AND AWARDS
Martin Baker Research Award by Mycological Society of America
2016/18 Highest h-Index Award – Research awards, University of Sri Jayewardenepura
2017/18 Highest h-Index award- Faculty of Technology – Research awards, University of Sri Jayewardenepura
2017/18 Highest Number of Citations, Faculty of Technology – Research awards, University of Sri Jayewardenepura
2022 Visiting scholar, Mae Fah Luang University, Thailand, World Class Research Collaboration Programme
One fo the Top 2% Scientists in the world based on Elsevier and Stanford Survey (2021, 2022 and 2023)
Research Interests and Memberships
Research Interests
- Molecular systematics of fungi
- Sustainable applications of microbes in Biotechnology
- Mycelium Materials
- Biodegradation and Bioremedation
- Plant disease, detection, surveillance and digitization
Memberships
Life Member, Sri Lanka Association of Mycology and Plant Pathology (2018- Present)
Member, Mycological Society of America (2012-Present)
Sri Lankan Regional Representative to Asian Mycological Association (AMA) 2019- Present.
Member of Biotechnology Ad-Hoc Working Committee, National Science Foundation, Sri Lanka (2019-2025)
Member SLAAS Section D (2018 -Present)
Member Young Scintsist Forum (YSF) Sri Lanka (2021-Present)
Ongoing Research
Disease detection and molecular systematics of economically significant fungal pathogens on plantation crops and ornementals
Enhancement of mechanical properties of pure mycelium materials and composites
Value added products from mushrooms
My Publications
Journal Publications
- Inakshika T. Weerasekara, Dhanushka Udayanga, Dimuthu S. Manamgoda, Mapa S. T. Mapa, Ganga D. Sinniah, Lisa A. Castlebury " "Morphological and molecular reassessment of Pseudopestalotiopsis in the gray blight complex of tea with four new species from Sri Lanka" " Mycological Progress, vol.23, Issue 72, 2025, https://doi.org/10.1007/s11557-024-02010-x,
- Chathura Madusanka, Dhanushka Udayanga, Renuka Nilmini, Suranga Rajapaksha, Choolaka Hewawasam, Dimuthu Manamgoda, Juliana Vasco-Correa " "A review of recent advances in fungal mycelium based composites" " Discover Materials, vol.4, Issue 1, 2025, pp.13, https://doi.org/10.1007/s43939-024-00084-8,
- Ramanayake, G. D., Udayanga, D., Madusanka, C., Undugoda, L., Nugara, R. N., Nilmini, R., & Manage, P. ( " "Biodegradation potential of Low-Density Polyethylene (LDPE) by soil-inhabiting ascomycetous microfungi isolated from urban dumpsites" " International Journal of Environmental Studies, vol.81, Issue 6, 2024, pp.2520–2539, https://doi.org/10.1080/00207233.2024.2405453,
- Lakshanee Weerasinghe Dahanayaka, Mapa Mudiyanselage Sumudu Tharangani Mapa, Chamila Chathuranga Kadigamuwa & Dhanushka Udayanga " "Impact of geographical variation on nutritional and antioxidant properties of Basella alba L. from Sri Lanka" " BMC Plant Biology, vol.25, 2025, pp.118, https://doi.org/10.1186/s12870-025-06143-3,
- Indunil S. Herath, Udayanga, D., D.J. Jayasanka, Choolaka Hewawasam " "Textile dye decolorization by white rot fungi – A review" " Bioresource Technology Reports , vol.25, 2024, pp.101687, https://doi.org/10.1016/j.biteb.2023.101687,
- Senadheera, U. E., Jayasanka, J., Udayanga, D., Hewawasam, C., Amila, B., Takimoto, Y., Hatamoto, M., & Tadachika, N. " "Beyond Composting Basics: A Sustainable Development Goals—Oriented Strategic Guidance to IoT Integration for Composting in Modern Urban Ecosystems" " Sustainability, vol.16, Issue 23, 2024, pp.10332, https://doi.org/10.3390/su162310332,
- Eksith Senadheera, Dikkumburage Jasintha Jayasanka, Dhanushka Udayanga, Choolaka Hewawasam " "Natural and designer cellulosomes: A potential tool for enhancing microbial additive-mediated lignocellulosic agricultural waste composting" " Bioresource Technology Reports, vol. 25, 2024, pp.101695, https://doi.org/10.1016/j.biteb.2023.101695,
- Ferdinandez HS, Manamgoda DS, Udayanga D, Munasinghe MS and Castlebury LA " "Molecular phylogeny and morphology reveal two new graminicolous species, Curvularia aurantia sp. nov. and C. vidyodayana sp. nov. with new records of Curvularia spp. from Sri Lanka" " Fungal Systematics and Evolution, vol.12, 2023, pp.219-246, https://doi.org/10.3114/fuse.2023.12.11,
- Warnasuriya SD, Udayanga D, Manamgoda DS, Biles C " "Fungi as environmental bioindicators" " Science of The Total Environment, vol.892, 2023, pp.164583, https://doi.org/10.1016/j.scitotenv.2023.164583,
- Ferdinandez HS, Manamgoda DS, Udayanga D, Deshappriya N, Munasinghe MS, Castlebury LA " "Molecular phylogeny and morphology reveal two new graminicolous species, Bipolaris adikaramae sp. nov and B. petchii sp. nov., with new records of fungi from cultivated rice and weedy grass hosts " " Mycological Progress, vol.21, Issue 59, 2022, https://doi.org/10.1007/s11557-022-01809-w,
- Dhanushka Udayanga, Shaneya D. Miriyagalla, Dimuthu S. Manamgoda, Kim S. Lewers, Alain Gardiennet & Lisa A. Castlebury " "Molecular reassessment of diaporthalean fungi associated with strawberry, including the leaf blight fungus, Paraphomopsis obscurans gen. et comb. nov. (Melanconiellaceae). " " IMA Fungus , vol.12, 2021, pp.15, https://doi.org/10.1186/s43008-021-00069-9,
- Jayawardena RS, Hyde KD, de Farias ARG, Udayanga D et al. " "What is a species in fungal plant pathogens?" " Fungal Diversity, vol. 109, 2021, pp.239–266, https://doi.org/10.1007/s13225-021-00484-8,
- Ferdinandez HS, Manamgoda DS, Udayanga D, Deshappriya N, Munasinghe MS, Castlebury LA " "Molecular phylogeny and morphology reveal three novel species of Curvularia (Pleosporales, Pleosporaceae) associated with cereal crops and weedy grass hosts. " " Mycological Progress., vol. 20, 2021, pp.431–451, https://doi.org/10.1007/s11557-021-01681-0,
- Herath, I.S., Udayanga, D., Miriyagalla, S. et al. " "Colletotrichum siamense causing anthracnose-twister disease of onion (Allium cepa) in Sri Lanka. A" " Australasian Plant Dis. Notes , vol.16, 2021, pp.30, https://doi.org/10.1007/s13314-021-00444-w,
- D. Udayanga, S. D. Miriyagalla, I. S. Herath, L. A. Castlebury, H. S. Ferdinandez, D. S. Manamgoda " "Foliar pathogenic fungi: growing threats to global food security and ecosystem health." " Ceylon Journal of Science, vol.49, 2020, pp.337-353, 10.4038/cjs.v49i5.7801,
- Ferdinandez HS, Manamgoda DS, Udayanga D, Deshappriya N, & Munasinghe MLAMS " "Morphological and molecular characterization of two graminicolous Exserohilum species associated with cultivated rice and early barnyard grass from Sri Lanka" " Ceylon Journal of Science, vol.49, Issue 5, 2020, pp.381-387, 10.4038/cjs.v49i5.7805,
- Ekanayake MS, Udayanga D, Wijesekara I and Manage P " "Phytoremediation of synthetic textile dyes: biosorption and enzymatic degradation involved in efficient dye decolorization by Eichhornia crassipes (Mart.) Solms and Pistia stratiotes L" " Environ Sci Pollut Res, vol.28, 20476–20486, 2021, https://doi.org/10.1007/s11356-020-11699-8,
- Sanjeewa KK, Kim HS, Lee HG, Jayawardena TU, Nagahawatta DP, Yang HW, Udayanga D., & Jeon YJ " "3-Hydroxy-5, 6-epoxy-?-ionone Isolated from Invasive Harmful Brown Seaweed Sargassum Horneri Protects MH-S Mouse Lung Cells from Urban Particulate Matter-Induced Inflammation." " Applied Sciences, vol.11, Issue 22, 2021, pp.10929, https://doi.org/10.3390/app112210929,
- D Udayanga " "The promise of molecular identification of fungi to overcome the global challenges in plant biosecurity" " Vidyodaya Current Jounal, vol.1, Issue 1, 2019, pp.103-108, http://dr.lib.sjp.ac.lk/handle/123456789/11510,
- Broge M, Howard A, Biles CL, Udayanga D, Dudley L, Taff H & Bruton B " "First Report of Diaporthe Fruit Rot of Melons Caused by D. pterocarpi in Costa Rica" " Plant Disease, 2020, 23 Feb 2020, https://doi.org/10.1094/PDIS-08-19-1655-PDN,
- Rossman AY, Allen WA, Braun U, Castlebury LA, Chaverri P, Crous PW, Hawksworth DL, Hyde KD, Johnston P, Lombard L, Romberg M, Samson RA, Seifert KA, Stone JK, Udayanga D, White JF. " "Overlooked competing asexual and sexually typified generic names of Ascomycota with recommendations for their use or protection." " IMA Fungus, vol.7, 2016, pp.289–308, https://doi.org/10.5598/imafungus.2016.07.02.09,
- Udayanga D, Castlebury LA, Rossman AY, Chukeatirote E & Hyde KD " "The Diaporthe sojae species complex: phylogenetic re-assessment of pathogens associated with soybean, cucurbits and other field crops" " Fungal Biology, vol.119 (5):383–407, Issue 5, 2015, pp.383–407, https://doi.org/10.1016/j.funbio.2014.10.009,
Conference Proceedings
- Madusanka, T.G.C., Udayanga, D., Nilmini, A.H.L.R., Rajapaksha, S.M., Hewawasam, C., Manamgoda, D. Development of Biodegradable Fungal Mycelium Based Foams from Corn Husk Waste in The 1st International Conference on University-Industry Collaborations for Sustainable Development. ICSD 2024, year 2024, Colombo, Springer, Madusanka, T.G.C., Udayanga, D., Nilmini, A.H.L.R., Rajapaksha, S.M., Hewawasam, C., Manamgoda, D.,