Dario Gaudioso | Seed Science | Excellence in Innovation Award

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Dr. Dario Gaudioso | Seed Science | Excellence in Innovation Award

PhD researcher | Università degli studi di Firenze | Italy

Dr. Dario Gaudioso is a distinguished researcher specializing in molecular plant pathology, with expertise in plant health, quarantine pathogens, and molecular biology. His research primarily focuses on developing rapid, economical, and high-throughput diagnostic strategies for the detection of quarantine plant pathogens, using Curtobacterium flaccumfaciens pv. flaccumfaciens as a model organism. He also explores innovative, eco-friendly biotechnological approaches for sustainable crop protection and microbial interactions in leguminous plants. Currently serving as a PhD researcher at the Department of Agricultural, Food, Environmental and Forestry Science and Technology (DAGRI), University of Florence, Dr. Gaudioso also contributes as a Scientific Communicator and OpenLab Operator, bridging science and public understanding. His prior work as a Research Fellow at the same institution strengthened his contributions to applied plant pathology and diagnostic microbiology. Among his significant scientific outputs are publications such as Isolation of a Novel Microplastic-Degrading Bacterial Strain in Chemosphere (2025), Fly High: Volatile Organic Compounds for the Early Detection of Curtobacterium flaccumfaciens in Agronomy (2025), and Exploiting Bacterial Pigmentation for Non-Destructive Detection of Seed-Borne Pathogens in Sensors (2024). He has also contributed to the book Innovative Detection of the Quarantine Plant Pathogen Curtobacterium flaccumfaciens pv. flaccumfaciens published in Plant Pathology (2022), and to reviews on multidrug transporters in Microorganisms (2024), highlighting his diverse contributions across microbiology and plant science. As an active member of prestigious organizations, including the British Society for Plant Pathology, the Italian Society of Plant Pathology, and the Italian Association for Plant Protection, he continuously engages with the international scientific community. His research outputs integrate molecular diagnostics, sensor technologies, and microbial ecology to advance sustainable agriculture and improve global plant biosecurity frameworks. Through his innovative and interdisciplinary approach, Dr. Gaudioso envisions a future where sustainable diagnostic solutions enable effective management of plant diseases, safeguard agricultural biodiversity, and support resilient food systems. His scientific vision emphasizes strengthening global plant health surveillance, fostering early detection methods that reduce economic losses and environmental impact, and promoting a collaborative framework that bridges science, technology, and sustainability to address emerging agricultural challenges.

Profiles: Google Scholar | Scopus | ORCID | ResearchGate | LinkedIn

Featured Publications

1. Gaudioso, D. (2025). Isolation of a novel microplastic-degrading bacterial strain: A promising agent for low-density polyethylene remediation. Chemosphere. https://doi.org/10.1016/j.chemosphere.2025.144400

2. Gaudioso, D. (2025). On the effectiveness of ozone treatments: A silver bullet for plant health? Agronomy, 15(3), 567. https://doi.org/10.3390/agronomy15030567

3. Gaudioso, D. (2025). Fly high: Volatile organic compounds for the early detection of the seed-borne pathogen Curtobacterium flaccumfaciens pv. flaccumfaciens. Agronomy, 15(2), 497. https://doi.org/10.3390/agronomy15020497

4. Gaudioso, D. (2024). Exploiting bacterial pigmentation for non-destructive detection of seed-borne pathogens by using photoacoustic techniques. Sensors, 24(23), 7616. https://doi.org/10.3390/s24237616

5. Gaudioso, D. (2024). Multidrug and toxic compound extrusion transporters: Ubiquitous multifaceted proteins in microbes, plants, and their interactions. Microorganisms, 12(12), 2433. https://doi.org/10.3390/microorganisms12122433

Dr. Nagarathna TK | Plant Physiology | Excellence in Research Award

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Dr. Nagarathna TK | Plant Physiology | Excellence in Research Award

Professor | University of Agricultural Sciences | India

Dr. T.K. Nagarathna currently serves as Professor of Crop Physiology and Scientific Officer to the Vice Chancellor at the University of Agricultural Sciences, Bangalore, where she also coordinates and heads the Project Planning and Monitoring Cell. She holds a B.Sc. and M.Sc. in Agriculture and a Ph.D. in Crop Physiology from the same university, followed by a Post-Doctoral Fellowship at the University of Florida, USA, under the prestigious Raman Fellowship Award. With a prolific academic portfolio, her research primarily focuses on crop modeling, stress physiology, plant variety protection, and climate resilience in agriculture. She has authored over 130 scientific publications, including 53 refereed journal articles, multiple technical bulletins, research notes, conference proceedings, and book chapters, alongside two published books—Protection and Registration of Plant Varieties in India (2023) and Plant Growth & Stress Physiology (2024). A seasoned research leader, Dr. Nagarathna has spearheaded numerous national projects funded by the PPV&FR Authority, RKVY, and other government agencies, addressing hybrid seed production, DUS characterization, molecular-assisted selection, and enhancement of oilseed and cereal crop productivity. Her academic mentorship includes guiding postgraduate and doctoral students while contributing to advisory committees across agricultural disciplines. An active contributor to institutional development, she has facilitated the establishment of key research infrastructures worth several crores, including Seed Health Testing Laboratories and advanced molecular facilities. Her international engagements span training and collaborative programs across Germany, the USA, the Philippines, and Turkey, emphasizing global integration in agricultural innovation. Recognized for her scientific excellence, she is the recipient of honors such as the IRRI-India Resident Fellowship and multiple national research awards. Dr. Nagarathna further extends her influence through significant editorial contributions, notably as Chief Editor of the Plant Variety Journal of India, a bilingual national journal published by the PPV&FR Authority under the Ministry of Agriculture and Farmers Welfare. She has organized and led numerous international webinars, workshops, and expert committee meetings, fostering advancements in genome editing, DUS guidelines, and plant breeders’ rights. A life member of several prestigious scientific societies, she remains a driving force in shaping agricultural policy, research innovation, and farmer-centric technology dissemination in India’s crop science landscape. She has 27 citations from 4 publications, with an h-index of 4.

Profiles: Google Scholar | Scopus | ORCID

Featured Publications

1. Shashi, B. K., Sharan, S., & Hittalamani, S. (2007). Micronutrient composition, antinutritional factors, and bioaccessibility of iron in different finger millet (Eleusine coracana) genotypes. Karnataka Journal of Agricultural Science, 20(3), 583–585.

2. Nagarathna, M., Shankar, A. G., & Udayakumar. (2010). Assessment of genetic variation in zinc acquisition and transport to seed in diversified germplasm lines of rice (Oryza sativa L.). Journal of Agricultural Technology, 6(1), 171–178.

3. Nagarathna, T. M., Shadakshari, Y. G., & Ramanappa. (2011). Molecular analysis of sunflower (Helianthus annuus L.) genotypes for high oleic acid using microsatellite markers. Helia, 34, 63–68.

4. Nagarathna, Y. G., Prasad, T. G., Bagyaraj, D. J., & Shadakshari. (2007). Effect of vesicular arbuscular mycorrhiza and phosphorus levels on growth and water use efficiency in sunflower at different soil moisture status. International Journal of Agricultural Technology, 3(2), 221–229.

5. Nagarathna, K. T., Shadakshari, Y. G., Parama, V. R. R., & Jagadish. (2012). Examination of root characters, isotope discrimination, physiological and morphological traits and their relationship used to identify the drought tolerant sunflower. Helia, 35, 1–8.

Dr. Lungelo Given Buthelezi | Plant Science | Best Researcher Award

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Dr. Lungelo Given Buthelezi | Plant Science | Best Researcher Award

Lecturer | University of Zululand | South Africa

Dr. Lungelo Given Buthelezi is a dedicated Plant Scientist and Lecturer in the Department of Agriculture at the University of Zululand, South Africa, where he specializes in Plant Sciences and supervises both Honours and Master’s students. He obtained his PhD and MSc in Botany, as well as a BSc in Agriculture (Agronomy) from the University of Zululand, supported by additional training in DNA sequencing, PCR, and data science through institutions including DNABiotec and Harvard University. His research focuses on plant diversity, indigenous crop variation, metabolomics, molecular genetics, and nutritional profiling, with a strong emphasis on conserving and utilizing indigenous genetic resources for sustainable food security. Dr. Buthelezi has authored and co-authored several impactful publications in high-ranking journals such as Biodiversitas, Plants, Food Chemistry: X, and the Journal of Agronomy and Crop Science, highlighting genetic, nutritional, and phytochemical variations in crops like Lagenaria siceraria. He has also contributed as a peer reviewer for international journals including South African Journal of Botany, Genetic Resources and Crop Evolution, and BMC Plant Biology. His academic career is marked by innovative teaching methods, curriculum development, and significant student mentorship, ensuring high pass rates even during the challenges of remote learning. Beyond teaching and research, Dr. Buthelezi has been actively engaged in community projects, knowledge exchange on indigenous plants, and collaborations with the Agricultural Research Council and the Department of Agriculture and Rural Development. He has served on the Department of Agriculture Research Committee and the University of Zululand Human Research Ethics Committee, where he provides expert guidance on research and ethics in science. Recognized for his scholarly contributions, leadership in academia, and dedication to advancing plant sciences, Dr. Buthelezi continues to strengthen the link between indigenous knowledge systems, modern biotechnology, and sustainable agriculture.

Profile: Google Scholar

Publications

1. Buthelezi, L. G., Mavengahama, S., & Ntuli, N. R. (2019). Morphological variation and heritability studies of Lagenaria siceraria landraces from northern KwaZulu-Natal, South Africa. Biodiversitas Journal of Biological Diversity.

2. Buthelezi, L. G., Mavengahama, S., Sibiya, J., & Ntuli, N. R. (2023). Variation in shoot, peduncle and fruit growth of Lagenaria siceraria landraces. Plants.

3. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2024). Phytochemical composition of Lagenaria siceraria fruits from KwaZulu-Natal and Limpopo, South Africa. Food Chemistry: X.

4. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2024). Nutritional variation on sequentially harvested shoots and fruits of Lagenaria siceraria landraces. Plants

5. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2023). Diversity in fruit phytochemical composition among Lagenaria siceraria landraces. Preprints.

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Dr. Lungelo Given Buthelezi | Plant Science | Young Researcher Award

Published on by Agri Scientist

Dr. Lungelo Given Buthelezi | Plant Science | Young Researcher Award

Lecturer | University of Zululand | South Africa

Dr. Lungelo Given Buthelezi is a dedicated Plant Scientist and Lecturer in the Department of Agriculture at the University of Zululand, South Africa, where he specializes in Plant Sciences and supervises both Honours and Master’s students. He obtained his PhD and MSc in Botany, as well as a BSc in Agriculture (Agronomy) from the University of Zululand, supported by additional training in DNA sequencing, PCR, and data science through institutions including DNABiotec and Harvard University. His research focuses on plant diversity, indigenous crop variation, metabolomics, molecular genetics, and nutritional profiling, with a strong emphasis on conserving and utilizing indigenous genetic resources for sustainable food security. Dr. Buthelezi has authored and co-authored several impactful publications in high-ranking journals such as Biodiversitas, Plants, Food Chemistry: X, and the Journal of Agronomy and Crop Science, highlighting genetic, nutritional, and phytochemical variations in crops like Lagenaria siceraria. He has also contributed as a peer reviewer for international journals including South African Journal of Botany, Genetic Resources and Crop Evolution, and BMC Plant Biology. His academic career is marked by innovative teaching methods, curriculum development, and significant student mentorship, ensuring high pass rates even during the challenges of remote learning. Beyond teaching and research, Dr. Buthelezi has been actively engaged in community projects, knowledge exchange on indigenous plants, and collaborations with the Agricultural Research Council and the Department of Agriculture and Rural Development. He has served on the Department of Agriculture Research Committee and the University of Zululand Human Research Ethics Committee, where he provides expert guidance on research and ethics in science. Recognized for his scholarly contributions, leadership in academia, and dedication to advancing plant sciences, Dr. Buthelezi continues to strengthen the link between indigenous knowledge systems, modern biotechnology, and sustainable agriculture. He has 21 citations from  across 11 publications, with an h-index of 2.

Profile: Google Scholar

Featured Publications

1. Buthelezi, L. G., Mavengahama, S., & Ntuli, N. R. (2019). Morphological variation and heritability studies of Lagenaria siceraria landraces from northern KwaZulu-Natal, South Africa. Biodiversitas Journal of Biological Diversity.

2. Buthelezi, L. G., Mavengahama, S., Sibiya, J., & Ntuli, N. R. (2023). Variation in shoot, peduncle and fruit growth of Lagenaria siceraria landraces. Plants.

3. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2024). Phytochemical composition of Lagenaria siceraria fruits from KwaZulu-Natal and Limpopo, South Africa. Food Chemistry: X.

4. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2024). Nutritional variation on sequentially harvested shoots and fruits of Lagenaria siceraria landraces. Plants

5. Buthelezi, L. G., Mavengahama, S., Sibiya, J., Mchunu, C. N., & Ntuli, N. R. (2023). Diversity in fruit phytochemical composition among Lagenaria siceraria landraces. Preprints.

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