| Replacement of the European wheat yellow rust population by new races from the centre of diversity in the near‐Himalayan region MS Hovmøller, S Walter, RA Bayles, A Hubbard, K Flath, N Sommerfeldt, ... Plant Pathology 65 (3), 402-411, 2016 | 353 | 2016 |
| Epidemiology and integrated control of potato late blight in Europe LR Cooke, H Schepers, A Hermansen, RA Bain, NJ Bradshaw, F Ritchie, ... Potato research 54, 183-222, 2011 | 286 | 2011 |
| Yellow rust epidemics worldwide were caused by pathogen races from divergent genetic lineages S Ali, J Rodriguez-Algaba, T Thach, CK Sørensen, JG Hansen, P Lassen, ... Frontiers in Plant Science 8, 258945, 2017 | 228 | 2017 |
| Genetic analysis of Phytophthora infestans populations in the Nordic European countries reveals high genetic variability MB Brurberg, A Elameen, VH Le, R Nærstad, A Hermansen, A Lehtinen, ... Fungal Biology 115 (4-5), 335-342, 2011 | 126 | 2011 |
| Molecular markers for tracking the origin and worldwide distribution of invasive strains of Puccinia striiformis S Walter, S Ali, E Kemen, K Nazari, BA Bahri, J Enjalbert, JG Hansen, ... Ecology and Evolution 6 (9), 2790-2804, 2016 | 96 | 2016 |
| NEGFRY-A system for scheduling chemical control of late blight in potatoes JG Hansen, B Andersson, A Hermansen NEGFRY-A system for scheduling chemical control of late blight in potatoes …, 1995 | 87 | 1995 |
| Communicating soil carbon science to farmers: Incorporating credibility, salience and legitimacy J Ingram, J Mills, C Dibari, R Ferrise, BB Ghaley, JG Hansen, A Iglesias, ... Journal of rural studies 48, 115-128, 2016 | 84 | 2016 |
| Phenotypic variation in Nordic populations of Phytophthora infestans in 2003 A Lehtinen, A Hannukkala, B Andersson, A Hermansen, VH Le, ... Plant Pathology 57 (2), 227-234, 2008 | 84 | 2008 |
| Maize lethal necrosis (MLN): Efforts toward containing the spread and impact of a devastating transboundary disease in sub-Saharan Africa P Boddupalli, LM Suresh, F Mwatuni, Y Beyene, D Makumbi, M Gowda, ... Virus Research 282, 197943, 2020 | 83 | 2020 |
| Networking of integrated pest management: A powerful approach to address common challenges in agriculture JR Lamichhane, JN Aubertot, G Begg, ANE Birch, P Boonekamp, ... Crop protection 89, 139-151, 2016 | 79 | 2016 |
| Evaluation of foliar resistance in potato to Phytophthora infestans based on an international field trial network JG Hansen, M Koppel, A Valskyte, I Turka, J Kapsa Plant Pathology 54 (2), 169-179, 2005 | 66 | 2005 |
| Thresholds for control of Septoria spp. in winter wheat based on precipitation and growth stage JG Hansen, BJM Secher, LN Jørgensen, B Welling Plant Pathology 43 (1), 183-189, 1994 | 52 | 1994 |
| Four azoles’ profile in the control of Septoria, yellow rust and brown rust in wheat across Europe LN Jørgensen, N Matzen, JG Hansen, R Semaskiene, M Korbas, ... Crop Protection 105, 16-27, 2018 | 51 | 2018 |
| Results of validation trials of Phytophthora DSSs in Europe, 2001 JG Hansen, B Kleinhenz, E Jörg, JGN Wander, HG Spits, LJ Dowley, ... Sixth Workshop of an European network for development of an integrated …, 2002 | 34 | 2002 |
| Wheat stem rust back in Europe: diversity, prevalence and impact on host resistance M Patpour, MS Hovmøller, J Rodriguez-Algaba, B Randazzo, D Villegas, ... Frontiers in Plant Science 13, 882440, 2022 | 32 | 2022 |
| Aggressiveness of Phytophthora infestans on detached potato leaflets in four Nordic countries A Lehtinen, B Andersson, VH Le, R Naerstad, M Rastas, E Ketoja, ... Plant pathology 58 (4), 690-702, 2009 | 29 | 2009 |
| The role of oospores in the epidemiology of potato late blight JE Yuen, B Nielsen, S Ravnskov, GJT Kessel, A Evenhuis, ... III International Late Blight Conference 834, 61-68, 2008 | 29 | 2008 |
| Tracking the wheat rust pathogens. DP Hodson, J Grønbech-Hansen, P Lassen, Y Alemayehu, J Arista, ... | 26 | 2012 |
| Use of multispectral radiometry in wheat yellow rust experiments1 JG Hansen EPPO Bulletin 21 (3), 651-658, 1991 | 22 | 1991 |
| The development and control of late blight (Phytophthora infestans) in Europe in 2007 and 2008. JG Hansen, B Andersson, R Bain, J Schmiedl, J Soellinger, F Ritchie, ... | 21 | 2009 |
