In this episode, 2025 APS Fellow Dr. Carolyn Young, Professor of Plant Pathology and Department Head of Entomology and Plant Pathology at North Carolina State University joins host Matt Kasson to discuss her non-traditional career path as a research scientist in New Zealand and the U.S. along with her passion for fungal endophytes, effectors and secondary metabolites, and phytobiomes. She also discusses the challenges that academia is currently facing, but also the importance of our communities,...
Jun 27, 2025•52 min•Season 4Ep. 61
In this episode, Dr. Michael Boehm, Professor of Plant Pathology, Vice President for Agriculture and Natural Resources, and Harlan Vice Chancellor for the Institute of Agriculture and Natural Resources at the University of Nebraska joins host Matt Kasson to discuss his 2025 APS Fellow Award, his decades long career as an academic leader at both The Ohio State University and The University of Nebraska, and his diverse and meaningful experiences serving in the U.S. military. He discusses the chall...
May 29, 2025•56 min•Season 4Ep. 60
In this episode, Dr. Tim Widmer, Plant Pathologist and former USDA ARS scientist and National Program Leader joins host Matt Kasson to discuss his 2025 APS Fellow Award, his career as a federal researcher focused on biological control and emerging pathogens, and his more recent role as USDA ARS program leader. He discusses the challenges that service-minded scientists face in today's changing political and funding landscape, while encouraging those that are able to pursue federal positions to do...
Apr 30, 2025•35 min•Season 4Ep. 59
In this episode, Dr. Karen Garrett, Preeminent Professor of Plant Pathology at the University of Florida and current APS President joins host Matt Kasson to discuss her research journey and diverse research program on tropical and international agriculture, microbiomes, epidemiology and disease ecology among others. She discusses the various ways APS is supporting and advocating for its members during a time of uncertainty and rapid policy change. She also highlights some of the exciting worksho...
Mar 31, 2025•40 min•Season 4Ep. 58
In this episode, Dr. Marisol Quintanilla, Assistant Professor of Nematology in the Department of Entomology at Michigan State University joins host Matt Kasson to discuss her research on plant parasitic nematodes in Michigan’s vegetable, fruit, and field crops. She discusses the various life strategies and management approaches for diverse nematodes threatening U.S. soybean, hops, and sugar beet production among other crops. She also talks about the challenges of engaging with the general public...
Feb 27, 2025•43 min•Season 4Ep. 57
In this episode, Dr. Kranthi Mandadi, Professor of Plant Pathology and Microbiology at Texas A&M AgriLife Research and Extension Center in Weslaco, Texas, joins host Matt Kasson to discuss his basic and translational research of fastidious (unculturable) plant pathogens including the causal agents of citrus greening disease (HLB) and zebra chip disease. He talks about his lab's innovative approaches to combatting plant diseases throughout the southern U.S. and his Texas-sized ambitions to de...
Jan 30, 2025•47 min•Season 4Ep. 56
In this episode, Dr. Lisa Castlebury, Research Mycologist and Leader of the Mycology and Nematology Genetic Diversity and Biology Laboratory with the USDA ARS and Director of the U.S. National Fungus Collections, joins host Matt Kasson to discuss her long career with the U.S.D.A. A.R.S. and her lab’s role in identifying foreign and domestic plant pathogenic fungi and managing over a million accessions housed in the U.S. National Fungus Collections. She also reflects on her early experiences grow...
Dec 23, 2024•49 min•Season 4Ep. 55
In this episode, Dr. Ilse Alejandra Huerta Arredondo, Assistant Professor of Agriculture at the Universidad de Guanajuato in Mexico, joins host Matt Kasson to discuss growing up in Mexico and her family ties to agriculture including her great grandfather's and grandfather's friendship with Norman Borlaug. Dr. Huerta Arredondo shares her academic journey in Mexico and in central Pennsylvania where she discovered her love for agricultural extension. She discusses her vision for extension and agric...
Nov 27, 2024•41 min•Season 4Ep. 54
In this episode, Dr. Elena Karlsen-Ayala, Research Plant Pathologist with The USDA Forest Service in Hamden, Connecticut, joins host Matt Kasson to discuss present day threats to U.S. forests and landscapes. Dr. Karlsen-Ayala shares her journey including her return to New England, mycorrhizal fungi, and how to build more resilient landscapes. Show notes Dr. Karlsen-Ayala Profile here: https://research.fs.usda.gov/about/people/elena.karlsen-ayala USDA Forest Service Region 9 page on Zombie trees:...
Oct 30, 2024•47 min•Season 4Ep. 53
In this episode, Dr. Jonathan Jacobs, Associate Professor of Emerging Infectious Diseases at The Ohio State University, joins host Matt Kasson from Uruguay where he is currently investigating emerging and ongoing threats to U.S. and Uruguay cereal production. Dr. Jacobs discusses he globe-trotting academic journey studying plant bacterial diseases in France, Belgium, Uruguay, and the U.S.A. along with his philosophy on mentoring, Show notes Dr. Jacobs Ohio State University Faculty Profile here: ...
Sep 30, 2024•48 min•Season 4Ep. 52
In this episode, Dr. Terence Mhora, Senior Global R&D Scientist at FMC Agricultural Solutions, joins host Matt Kasson for an insightful discussion on building an interdisciplinary career in plant pathology. Dr. Mhora shares how his upbringing in Zimbabwe sparked his passion for agriculture and led him down this path. The conversation delves into the critical balance between molecular research and fieldwork in plant pathology, the importance of collaboration with specialized labs for federal ...
Aug 13, 2024•41 min•Season 4Ep. 51
In this episode, Dr. Edel Pérez-López, Associate Professor of Phytopathology at Université Laval, joins host Matt Kasson for an engaging conversation about growing up in Cuba, taking risks and navigating language and cultural barriers in Mexico, the U.S. and Canada, and the challenges of working with understudied obligate parasitic protists and Mollicutes. *Show notes * Université Laval Faculty Profile here: https://www.ibis.ulaval.ca/en/research/research-teams/edel-perez-lopez-en/#1533234462662...
Jun 28, 2024•40 min•Season 4Ep. 50
In this episode, Dr. Niklaus Grunwald, Research Plant Pathologist with the Horticultural Crops Disease and Pest Management Research Unit with the USDA Agricultural Research Service, joins host Matt Kasson for an engaging conversation about emerging phytophthora diseases, the importance of interdisciplinary research and collaboration in addressing global agricultural challenges, and exciting developments in plant health research, including gene editing, high-throughput data analysis, and robotic ...
May 31, 2024•1 hr 1 min•Season 4Ep. 49
In this episode, Dr. Romina Gazis, Associate Professor of Plant Pathology and Director of the Plant Diagnostic Clinic at the University of Florida, joins host Matt Kasson for an engaging conversation about growing up in Peru, her love of mycology and fungal diseases, and her tireless work to diagnose and manage tropical fruit diseases in Florida. Show notes University of Florida Tropical Research & Education Center Faculty Profile: https://trec.ifas.ufl.edu/people/romina-gazis/ Find Romina G...
Apr 29, 2024•47 min•Season 4Ep. 48
In this episode, Dr. Mannon Gallegly, centenarian and Professor Emeritus of Plant Pathology at West Virginia University, joins host Matt Kasson for an engaging conversation about Mannon’s storied 80+ year career as a plant pathologist. Dr. Gallegly shares stories of working alongside Wood Food Prize recipient John S. Niederhauser and Nobel laureate Norman Borlaug in Mexico in the 1950s and 1960s. Show notes West Virginia University Faculty Profile here: https://www.davis.wvu.edu/faculty-staff/di...
Mar 29, 2024•34 min•Season 4Ep. 47
In this episode, join host Matt Kasson as he engages in a conversation with Dr. Megan McCaghey, Assistant Professor of Plant Pathology in the Department of Plant Pathology at the University of Minnesota. Dr. McCaghey shares insights into her career journey shaped by agriculture, the deliberate choice to pursue a master's degree before a PhD, and her ongoing research on Southern blight and Phytophthora sojae. The discussion also explores her current and future teaching commitments, the transforma...
Feb 28, 2024•44 min•Season 4Ep. 46
In the season 4 premier of Plantopia, new host Matt Kasson, associate professor of forest pathology and mycology at West Virginia University, talks to Dr. Jim Bradeen, season 2 and 3 host of Plantopia, professor of plant pathology, and associate vice president at Colorado State University Spur Campus. The two discussed what interested Jim in plant sciences, what he's passionate about, the importance of pursuing a master's degree, his impact on the establishment of CSU's Spur Campus, advice for s...
Jan 30, 2024•51 min•Season 4Ep. 45
In this episode, Dr. Rubella Goswami, director for the Plant Protection Division at USDA’s-National Institute of Food and Agriculture, joins host Jim Bradeen to talk about her vast career in plant pathology, how a global perspective influenced her career, transitioning from academia to industry, the challenges for women in science, and advice for young professionals in the field. Show notes The full transcript for this episode can be found here: http://tinyurl.com/3buv4jse (http://tinyurl.com/3b...
Dec 28, 2023•40 min•Season 3Ep. 44
In this episode, recorded live at the 12th International Congress of Plant Pathology in Lyon, France, Dr. Yong-Hwan Lee, president of the International Society for Plant Pathology, joins host Jim Bradeen to talk about global plant health, his career in plant pathology, opportunities and challenges facing the industry, academic leadership, international collaborations, and a preview of the next International Congress of Plant Pathology, held in Australia in 2028. Show notes The full transcript fo...
Nov 30, 2023•27 min•Season 3Ep. 43
In this episode, recorded live at the 12th International Congress Of Plant Pathology in Lyon, France, Dr. Justin Pita, Executive Director for the West African Virus Epidemiology (WAVE) for Food Security, joins host Jim Bradeen to talk about plant health opportunities and challenges throughout the 10 countries represented by the WAVE, his career in plant pathology, the need to build or equip facilities for viral diagnoses, the importance of cassava in Western and Central Africa, and moving beyond...
Oct 30, 2023•30 min•Season 3Ep. 42
In this episode, Evelyn Planter Heidt, a masters student in both plant pathology and entomology at Iowa State University, joins host Jim Bradeen for a conversation about her passions, goals and impact in plant pathology. The two chat about her career journey in the field; her involvement in the World Food Prize; her ongoing research on mung beans, its importance to the U.S., and its genetic diversity; and the use of AI in agriculture. Show notes The full transcript for this episode can be found ...
Sep 30, 2023•37 min•Season 3Ep. 41
In this episode, recorded live at the 12th International Congress Of Plant Pathology in Lyon, France, Mathias Choquer, co-chair of ICCP23, joins host Jim Bradeen to talk about this year's event, the French Society of Plant Pathology, reasons why early career professionals should get involved in their societies, his research into the gray mold fungus Botrytis cinerea and vesicular trafficking, and his passion for education. Show notes The full transcript for this episode can be found here: https:...
Aug 29, 2023•32 min•Season 3Ep. 40
In this episode, Dr. Prasanna Kankanala, director of research and development at Trace Genomics, joins host Jim Bradeen for a conversation about her career in plant pathology. The two chat about her career journey in the field, the advantages of having a career in industry, some of the most common misperceptions of industry careers in plant pathology, the importance of mentorship, microbiomes, and some of the biggest opportunities available for agriculture. Show notes The full transcript for thi...
Jul 31, 2023•38 min•Season 3Ep. 39
In this episode, Dr. Mary Palm, former National Mycologist with USDA APHIS Plant Protection and Quarantine, joins host Jim Bradeen for a conversation about her career in mycology. The two chat about her career journey in mycology, her passion for fungi, her impactful career with USDA APHIS and the influential people she met along the way, the skills needed to be a national mycologist, her leadership roles in the American Phytopathological Society and the Mycology Society of America, and the impo...
Jun 26, 2023•34 min•Season 3Ep. 38
In this episode, Ric Dunkle, PhD, Senior Director of Seed Health and Trade for the American Seed Trade Association, joins host Jim Bradeen for an engaging conversation about seed quality and research. The two chat about Ric's career journey in seed pathology, seed pathogens and microbes, international seed trade, the importance of the American Seed Trade Association, and advice for young professionals wanting to have a career in seed pathology. Show notes The full transcript for this episode can...
May 26, 2023•32 min•Season 3Ep. 37
In this episode, Dr. Carrie Harmon, an extension specialist in the Department of Plant Pathology at the University of Florida Institute of Food and Agricultural Sciences, joins host Jim Bradeen for a fun conversation about plant diagnostics. The two chat about recommended standards of diagnostic validation for reference collections, how she got her start in plant pathology, desktop diagnoses, and the National Plant Diagnostic Network. Show notes The full transcript for this episode can be found ...
Apr 27, 2023•42 min•Season 3Ep. 36
In this episode, Febina Mathew, an associate professor of Plant Pathology at North Dakota State University, joins host Jim Bradeen for a conversation about her career in plant pathology. The two chat about her journey, the importance of practical research, making research decisions, the future of plant pathology, mentorship, and even some dance pointers! Show notes The full transcript for this episode can be found here: https://bit.ly/3lX1ZJn (https://bit.ly/3lX1ZJn) Visit Febina Mathew's Twitte...
Mar 29, 2023•35 min•Season 3Ep. 35
In this episode, Dr. Jason Smith, Professor of Forest Pathology at the School of Forest, Fisheries & Geomatics Sciences at the University of Florida, joins host Jim Bradeen for an engaging conversation about Pyroaerobiology - the aerosolization and transport of viable microbial life by wildland fire. The two chat about his research in the field, his study of laurel wilt and valley fever, environmental management strategies, and insights for early career scientists who are interested in plant...
Feb 27, 2023•36 min•Season 2Ep. 34
In this episode, Dr. Jan Leach, the Associate Dean for Research in the College of Agriculture and a University Distinguished Professor at Colorado State University, joins host Jim Bradeen for an engaging conversation about careers in plant pathology. The two chat about the importance of mentorship, working internationally, research, and how to get involved in various societies within the plant pathology field. Show notes The full transcript for this episode can be found here: https://bit.ly/3Jgq...
Jan 26, 2023•32 min•Season 2Ep. 33
In this episode, Gary Chastagner, a professor of plant pathology and an extension specialist in the Department of Plant Pathology at Washington State University, joins host Jim Bradeen for a timely conversation about the science behind Christmas trees. The two chat about his initial interests in plant pathology, his research specific to Christmas trees and diseases impacting them, genetically modified Christmas trees, and the interactions between root rotting Phythophthora, Abies Christmas trees...
Nov 22, 2022•51 min•Season 2Ep. 32
