Anne Marte Tronsmo (Author) Anne Marte Tronsmo was educated at the universities of Bergen and Tromsø, followed by PhD from Norwegian University of Agriculture (now Norwegian University of Life Sciences; NMBU), Norway. She has held positions at the Norwegian Plant Protection Institute (now NIBIO) and the Norwegian University of Life Science. She is professor emerita in plant pathology at NMBU, where she taught plant pathology from BSc to PhD level for 35 years. She served as elected pro-rector for the Norwegian University of Life Sciences 2002-2005. Her research includes physiological and genetic aspects of induced and natural resistance to fungal diseases in various crops, as well as resistance to winter injury in grasses and cereals. She has supervised about 15 PhD students and published over 100 scientific papers. She has also been president of the Norwegian Society for Plant Pathology, and associate editor for the journal "European Journal of Plant Pathology". She has served as member of the Plant Health Panel in the Norwegian Scientific Committee for Food Safety (2004- 2018) and member of FACCE-JPI Scientific Advisory board (2014-2019).David B Collinge (Author) David B. Collinge was educated at the universities of Liverpool and Newcastle Upon Tyne. He has been Associate Prof since 1987 and, since 2002 Professor of Plant Pathology at Copenhagen University where he teaches on several plant pathology, microbiology and genetics courses from BSc to PhD level. His research areas include defence mechanisms in plants, biological control, plant biotechnology and more recently endophytes. He is currently in the presidency of the British Society of Plant Pathology, has supervised over 30 PhD students and published over 100 scientific papers and book contributions. He is associate editor for the journals "Plant Pathology" and "European Journal of Plant Pathology".Annika Djurle (Author) Annika Djurle had her undergraduate and PhD education at the Swedish University of Agricultural Sciences, where she worked as a senior lecturer in plant pathology. She has organized courses in plant pathology and been teaching in plant pathology courses, as well as crop production, and ecology courses since the 1980's at basic, advanced, and PhD levels. For several years she served as Director of studies. Her main research area has been plant disease epidemiology in agricultural crops, in a Swedish, European and International perspective. The transformation of scientific information to practical applications has been a recurring theme in her work.Lisa Munk (Author) Lisa Munk: Associate professor emerita, PhD, in plant pathology at University of Copenhagen, Denmark. She has been teaching plant pathology at bachelor, master and PhD level for 35 years, and has been supervised more than 130 MSc- and other undergraduate assignments and 11 PhD studies. Her main research area has been host resistance and other strategies for managing fungal diseases in agricultural crops. She has been Department Head (1991-2004), President for European Foundation for Plant Pathology (2004-2006) and is currently (2016- ) President of the Danish Society for Plant Diseases and pests.Jonathan Yuen (Author) Jonathan Yuen received his undergraduate degree from the University of Chicago, and a PhD from Cornell University, both in the USA. He has held positions at the Asian Vegetable Research and Development Center in Taiwan, the University of Hawaii, and Uppsala University, before joining the Swedish University of Agricultural Sciences, first working in the extension services, but subsequently as Professor in Plant Pathology, with a specialization in epidemiology. His research interests covers areas from human disease epidemiology to the factors affecting plant disease management decisions. A recurring theme has been the role of plant diseases with respect to food security in both developed and developing countries. He has served as the Chairman of the epidemiology committee of the ISPP and has had editor positions with the journal Phytopathology. He is currently on the editorial board of CABI Agriculture and Biosciences. While he has retired from the Swedish University of Agricultlural Sciences, he serves on the Panel on Plant Health at the European Food Safety Authority.Arne Tronsmo (Author) Arne Tronsmo received his undergraduate degrees from the Universities of Bergen and Tromsø, followed by dr. agric at the Norwegian University of Life Science, (NMBU). He is professor emeritus in Applied Microbiology at NMBU. He has been teaching microbiology and mycology from bachelor to PhD level for 42 years. His main research area has been Biological control of plant diseases with antagonistic microorganisms or natural products (Biopesticides). He has been president of the Norwegian society for Microbiology and active in teaching administration at the University. He has supervised 15 PhD students, and published more than 50 scientific and 90 applied papers in addition to a textbook in Microbiology.

• PART 1: GENERAL PLANT PATHOLOGY Chapter 1: WHAT IS A PLANT DISEASE? Chapter 2: HISTORY OF PLANT PATHOLOGY Chapter 3: THE DISEASE CYCLE AND LIFE STYLE PART 2: PLANT PATHOGENS Chapter 4: FUNGAL PLANT PATHOGENS Chapter 5: FUNGAL-LIKE PLANT PATHOGENS Chapter 6: BACTERIAL PLANT PATHOGENS Chapter 7: PLANT VIRUSES Chapter 8: NEMATODES CAUSING PLANT DISEASES Chapter 9: DIAGNOSIS OF PLANT DISEASES PART 3: PLANT-PATHOGEN INTERACTIONS FROM GENES TO POPULATIONS Chapter 10: MECHANISMS OF PATHOGENICITY Chapter 11: PLANT DEFENCE AGAINST PATHOGENS Chapter 12: RACE SPECIFICITY AND PLANT IMMUNITY Chapter 13: POPULATION GENETICS IN PLANT-PATHOGEN INTERACTIONS Chapter 14: EPIDEMIOLOGY – DISEASE IN PLANT POPULATIONS PART 4: DISEASE MANAGEMENT Chapter 15: CULTURAL PRACTICES FOR DISEASE MANAGEMENT Chapter 16: CHEMICAL PLANT DISEASE CONTROL Chapter 17: BIOLOGICAL CONTROL OF PLANT DISEASES Chapter 18: DISEASE MANAGEMENT STRATEGIES USING HOST RESISTANCE Chapter 19: BIOTECHNOLOGY FOR PLANT DISEASE CONTROL Chapter 20: FROM DISEASE ASSESSMENT TO DECISION SUPPORT SYSTEMS Chapter 21: INTEGRATED PEST MANAGEMENT Chapter 22: PLANT HEALTH LEGISLATION PART 5: PERSPECTIVES Chapter 23: PLANT PATHOLOGY IN A CHANGING WORLD

Anne Marte Tronsmo (Author) Anne Marte Tronsmo was educated at the universities of Bergen and Tromsø, followed by PhD from Norwegian University of Agriculture (now Norwegian University of Life Sciences; NMBU), Norway. She has held positions at the Norwegian Plant Protection Institute (now NIBIO) and the Norwegian University of Life Science. She is professor emerita in plant pathology at NMBU, where she taught plant pathology from BSc to PhD level for 35 years. She served as elected pro-rector for the Norwegian University of Life Sciences 2002-2005. Her research includes physiological and genetic aspects of induced and natural resistance to fungal diseases in various crops, as well as resistance to winter injury in grasses and cereals. She has supervised about 15 PhD students and published over 100 scientific papers. She has also been president of the Norwegian Society for Plant Pathology, and associate editor for the journal "European Journal of Plant Pathology". She has served as member of the Plant Health Panel in the Norwegian Scientific Committee for Food Safety (2004- 2018) and member of FACCE-JPI Scientific Advisory board (2014-2019).David B Collinge (Author) David B. Collinge was educated at the universities of Liverpool and Newcastle Upon Tyne. He has been Associate Prof since 1987 and, since 2002 Professor of Plant Pathology at Copenhagen University where he teaches on several plant pathology, microbiology and genetics courses from BSc to PhD level. His research areas include defence mechanisms in plants, biological control, plant biotechnology and more recently endophytes. He is currently in the presidency of the British Society of Plant Pathology, has supervised over 30 PhD students and published over 100 scientific papers and book contributions. He is associate editor for the journals "Plant Pathology" and "European Journal of Plant Pathology".Annika Djurle (Author) Annika Djurle had her undergraduate and PhD education at the Swedish University of Agricultural Sciences, where she worked as a senior lecturer in plant pathology. She has organized courses in plant pathology and been teaching in plant pathology courses, as well as crop production, and ecology courses since the 1980's at basic, advanced, and PhD levels. For several years she served as Director of studies. Her main research area has been plant disease epidemiology in agricultural crops, in a Swedish, European and International perspective. The transformation of scientific information to practical applications has been a recurring theme in her work.Lisa Munk (Author) Lisa Munk: Associate professor emerita, PhD, in plant pathology at University of Copenhagen, Denmark. She has been teaching plant pathology at bachelor, master and PhD level for 35 years, and has been supervised more than 130 MSc- and other undergraduate assignments and 11 PhD studies. Her main research area has been host resistance and other strategies for managing fungal diseases in agricultural crops. She has been Department Head (1991-2004), President for European Foundation for Plant Pathology (2004-2006) and is currently (2016- ) President of the Danish Society for Plant Diseases and pests.Jonathan Yuen (Author) Jonathan Yuen received his undergraduate degree from the University of Chicago, and a PhD from Cornell University, both in the USA. He has held positions at the Asian Vegetable Research and Development Center in Taiwan, the University of Hawaii, and Uppsala University, before joining the Swedish University of Agricultural Sciences, first working in the extension services, but subsequently as Professor in Plant Pathology, with a specialization in epidemiology. His research interests covers areas from human disease epidemiology to the factors affecting plant disease management decisions. A recurring theme has been the role of plant diseases with respect to food security in both developed and developing countries. He has served as the Chairman of the epidemiology committee of the ISPP and has had editor positions with the journal Phytopathology. He is currently on the editorial board of CABI Agriculture and Biosciences. While he has retired from the Swedish University of Agricultlural Sciences, he serves on the Panel on Plant Health at the European Food Safety Authority.Arne Tronsmo (Author) Arne Tronsmo received his undergraduate degrees from the Universities of Bergen and Tromsø, followed by dr. agric at the Norwegian University of Life Science, (NMBU). He is professor emeritus in Applied Microbiology at NMBU. He has been teaching microbiology and mycology from bachelor to PhD level for 42 years. His main research area has been Biological control of plant diseases with antagonistic microorganisms or natural products (Biopesticides). He has been president of the Norwegian society for Microbiology and active in teaching administration at the University. He has supervised 15 PhD students, and published more than 50 scientific and 90 applied papers in addition to a textbook in Microbiology.

• PART 1: GENERAL PLANT PATHOLOGY Chapter 1: WHAT IS A PLANT DISEASE? Chapter 2: HISTORY OF PLANT PATHOLOGY Chapter 3: THE DISEASE CYCLE AND LIFE STYLE PART 2: PLANT PATHOGENS Chapter 4: FUNGAL PLANT PATHOGENS Chapter 5: FUNGAL-LIKE PLANT PATHOGENS Chapter 6: BACTERIAL PLANT PATHOGENS Chapter 7: PLANT VIRUSES Chapter 8: NEMATODES CAUSING PLANT DISEASES Chapter 9: DIAGNOSIS OF PLANT DISEASES PART 3: PLANT-PATHOGEN INTERACTIONS FROM GENES TO POPULATIONS Chapter 10: MECHANISMS OF PATHOGENICITY Chapter 11: PLANT DEFENCE AGAINST PATHOGENS Chapter 12: RACE SPECIFICITY AND PLANT IMMUNITY Chapter 13: POPULATION GENETICS IN PLANT-PATHOGEN INTERACTIONS Chapter 14: EPIDEMIOLOGY – DISEASE IN PLANT POPULATIONS PART 4: DISEASE MANAGEMENT Chapter 15: CULTURAL PRACTICES FOR DISEASE MANAGEMENT Chapter 16: CHEMICAL PLANT DISEASE CONTROL Chapter 17: BIOLOGICAL CONTROL OF PLANT DISEASES Chapter 18: DISEASE MANAGEMENT STRATEGIES USING HOST RESISTANCE Chapter 19: BIOTECHNOLOGY FOR PLANT DISEASE CONTROL Chapter 20: FROM DISEASE ASSESSMENT TO DECISION SUPPORT SYSTEMS Chapter 21: INTEGRATED PEST MANAGEMENT Chapter 22: PLANT HEALTH LEGISLATION PART 5: PERSPECTIVES Chapter 23: PLANT PATHOLOGY IN A CHANGING WORLD

Anne Marte Tronsmo (Author) Anne Marte Tronsmo was educated at the universities of Bergen and Tromsø, followed by PhD from Norwegian University of Agriculture (now Norwegian University of Life Sciences; NMBU), Norway. She has held positions at the Norwegian Plant Protection Institute (now NIBIO) and the Norwegian University of Life Science. She is professor emerita in plant pathology at NMBU, where she taught plant pathology from BSc to PhD level for 35 years. She served as elected pro-rector for the Norwegian University of Life Sciences 2002-2005. Her research includes physiological and genetic aspects of induced and natural resistance to fungal diseases in various crops, as well as resistance to winter injury in grasses and cereals. She has supervised about 15 PhD students and published over 100 scientific papers. She has also been president of the Norwegian Society for Plant Pathology, and associate editor for the journal "European Journal of Plant Pathology". She has served as member of the Plant Health Panel in the Norwegian Scientific Committee for Food Safety (2004- 2018) and member of FACCE-JPI Scientific Advisory board (2014-2019).David B Collinge (Author) David B. Collinge was educated at the universities of Liverpool and Newcastle Upon Tyne. He has been Associate Prof since 1987 and, since 2002 Professor of Plant Pathology at Copenhagen University where he teaches on several plant pathology, microbiology and genetics courses from BSc to PhD level. His research areas include defence mechanisms in plants, biological control, plant biotechnology and more recently endophytes. He is currently in the presidency of the British Society of Plant Pathology, has supervised over 30 PhD students and published over 100 scientific papers and book contributions. He is associate editor for the journals "Plant Pathology" and "European Journal of Plant Pathology".Annika Djurle (Author) Annika Djurle had her undergraduate and PhD education at the Swedish University of Agricultural Sciences, where she worked as a senior lecturer in plant pathology. She has organized courses in plant pathology and been teaching in plant pathology courses, as well as crop production, and ecology courses since the 1980's at basic, advanced, and PhD levels. For several years she served as Director of studies. Her main research area has been plant disease epidemiology in agricultural crops, in a Swedish, European and International perspective. The transformation of scientific information to practical applications has been a recurring theme in her work.Lisa Munk (Author) Lisa Munk: Associate professor emerita, PhD, in plant pathology at University of Copenhagen, Denmark. She has been teaching plant pathology at bachelor, master and PhD level for 35 years, and has been supervised more than 130 MSc- and other undergraduate assignments and 11 PhD studies. Her main research area has been host resistance and other strategies for managing fungal diseases in agricultural crops. She has been Department Head (1991-2004), President for European Foundation for Plant Pathology (2004-2006) and is currently (2016- ) President of the Danish Society for Plant Diseases and pests.Jonathan Yuen (Author) Jonathan Yuen received his undergraduate degree from the University of Chicago, and a PhD from Cornell University, both in the USA. He has held positions at the Asian Vegetable Research and Development Center in Taiwan, the University of Hawaii, and Uppsala University, before joining the Swedish University of Agricultural Sciences, first working in the extension services, but subsequently as Professor in Plant Pathology, with a specialization in epidemiology. His research interests covers areas from human disease epidemiology to the factors affecting plant disease management decisions. A recurring theme has been the role of plant diseases with respect to food security in both developed and developing countries. He has served as the Chairman of the epidemiology committee of the ISPP and has had editor positions with the journal Phytopathology. He is currently on the editorial board of CABI Agriculture and Biosciences. While he has retired from the Swedish University of Agricultlural Sciences, he serves on the Panel on Plant Health at the European Food Safety Authority.Arne Tronsmo (Author) Arne Tronsmo received his undergraduate degrees from the Universities of Bergen and Tromsø, followed by dr. agric at the Norwegian University of Life Science, (NMBU). He is professor emeritus in Applied Microbiology at NMBU. He has been teaching microbiology and mycology from bachelor to PhD level for 42 years. His main research area has been Biological control of plant diseases with antagonistic microorganisms or natural products (Biopesticides). He has been president of the Norwegian society for Microbiology and active in teaching administration at the University. He has supervised 15 PhD students, and published more than 50 scientific and 90 applied papers in addition to a textbook in Microbiology.

• PART 1: GENERAL PLANT PATHOLOGY Chapter 1: WHAT IS A PLANT DISEASE? Chapter 2: HISTORY OF PLANT PATHOLOGY Chapter 3: THE DISEASE CYCLE AND LIFE STYLE PART 2: PLANT PATHOGENS Chapter 4: FUNGAL PLANT PATHOGENS Chapter 5: FUNGAL-LIKE PLANT PATHOGENS Chapter 6: BACTERIAL PLANT PATHOGENS Chapter 7: PLANT VIRUSES Chapter 8: NEMATODES CAUSING PLANT DISEASES Chapter 9: DIAGNOSIS OF PLANT DISEASES PART 3: PLANT-PATHOGEN INTERACTIONS FROM GENES TO POPULATIONS Chapter 10: MECHANISMS OF PATHOGENICITY Chapter 11: PLANT DEFENCE AGAINST PATHOGENS Chapter 12: RACE SPECIFICITY AND PLANT IMMUNITY Chapter 13: POPULATION GENETICS IN PLANT-PATHOGEN INTERACTIONS Chapter 14: EPIDEMIOLOGY – DISEASE IN PLANT POPULATIONS PART 4: DISEASE MANAGEMENT Chapter 15: CULTURAL PRACTICES FOR DISEASE MANAGEMENT Chapter 16: CHEMICAL PLANT DISEASE CONTROL Chapter 17: BIOLOGICAL CONTROL OF PLANT DISEASES Chapter 18: DISEASE MANAGEMENT STRATEGIES USING HOST RESISTANCE Chapter 19: BIOTECHNOLOGY FOR PLANT DISEASE CONTROL Chapter 20: FROM DISEASE ASSESSMENT TO DECISION SUPPORT SYSTEMS Chapter 21: INTEGRATED PEST MANAGEMENT Chapter 22: PLANT HEALTH LEGISLATION PART 5: PERSPECTIVES Chapter 23: PLANT PATHOLOGY IN A CHANGING WORLD