| Occurrence of Heterobasidion annosum in pure and mixed spruce stands in southern Finland T Piri, K Korhonen, A Sairanen Scandinavian Journal of Forest Research, 113-125, 1990 | 185 | 1990 |
| The spreading of the S type of Heterobasidion annosum from Norway spruce stumps to the subsequent tree stand T Piri European journal of forest pathology 26 (4), 193-204, 1996 | 152 | 1996 |
| What is the potential for replacing monocultures with mixed-species stands to enhance ecosystem services in boreal forests in Fennoscandia? S Huuskonen, T Domisch, L Finér, J Hantula, J Hynynen, J Matala, ... Forest ecology and management 479, 118558, 2021 | 114 | 2021 |
| Intersterility groups of Heterobasidion annosum in some spruce and pine stands in Byelorussia, Lithuania and Estonia K Korhonen, I Bobko, S Hanso, T Piri, A Vasiliauskas European Journal of Forest Pathology 22 (6‐7), 384-391, 1992 | 84 | 1992 |
| Two viruses of Heterobasidion confer beneficial, cryptic or detrimental effects to their hosts in different situations R Hyder, T Pennanen, L Hamberg, EJ Vainio, T Piri, J Hantula Fungal Ecology 6 (5), 387-396, 2013 | 78 | 2013 |
| The main hosts and distribution of the S and P groups of Heterobasidion annosum in Finland TP K. Korhonen In: Johansson, M., Stenlid, J. (Eds.), Proceedings of the 8th IUFRO …, 1994 | 77 | 1994 |
| Population structure of a novel putative mycovirus infecting the conifer root-rot fungus Heterobasidion annosum sensu lato EJ Vainio, R Hyder, G Aday, E Hansen, T Piri, T Doğmuş-Lehtijärvi, ... Virology 422 (2), 366-376, 2012 | 71 | 2012 |
| Viruses accumulate in aging infection centers of a fungal forest pathogen EJ Vainio, MM Müller, K Korhonen, T Piri, J Hantula The ISME Journal 9 (2), 497-507, 2015 | 65 | 2015 |
| Infection of advance regeneration of Norway spruce by Heterobasidion parviporum T Piri, K Korhonen Canadian journal of forest research 31 (6), 937-942, 2001 | 64 | 2001 |
| Early development of root rot in young Norway spruce planted on sites infected by Heterobasidion in southern Finland T Piri Canadian Journal of Forest Research 33 (4), 604-611, 2003 | 61 | 2003 |
| Heterobasidion partitivirus 13 mediates severe growth debilitation and major alterations in the gene expression of a fungal forest pathogen EJ Vainio, J Jurvansuu, R Hyder, M Kashif, T Piri, T Tuomivirta, A Poimala, ... Journal of Virology 92 (5), 10.1128/jvi. 01744-17, 2018 | 55* | 2018 |
| Virus Community Dynamics in the Conifer Pathogenic Fungus Heterobasidion parviporum Following an Artificial Introduction of a Partitivirus EJ Vainio, T Piri, J Hantula Microbial ecology 65, 28-38, 2013 | 46 | 2013 |
| The effect of winter thinning on the spread of Heterobasidion parviporum in Norway spruce stands T Piri, K Korhonen Canadian Journal of Forest Research 38 (10), 2589-2595, 2008 | 45 | 2008 |
| Spatial distribution and persistence of Heterobasidion parviporum genets on a Norway spruce site T Piri, K Korhonen Forest Pathology 37 (1), 1-8, 2007 | 42 | 2007 |
| Incidence and spread of Heterobasidion root rot in uneven-aged Norway spruce stands T Piri, S Valkonen Canadian Journal of Forest Research 43 (9), 872-877, 2013 | 41 | 2013 |
| Silvicultural control of Heterobasidion root rot in Norway spruce forests in southern Finland: regeneration and vitality fertilization of infected stands T Piri Helsingin yliopisto, 2003 | 36 | 2003 |
| Persistence and infectivity of Heterobasidion parviporum in Norway spruce root residuals following stump harvesting T Piri, L Hamberg Forest Ecology and Management 353, 49-58, 2015 | 28 | 2015 |
| Poiminta-ja pienaukkohakkuut-vaihtoehtoja avohakkuulle S Valkonen, M Sirén, T Piri Metsäkustannus Oy, 2010 | 21 | 2010 |
| Effects of vitality fertilization on the growth of Heterobasidion annosum in Norway spruce roots T Piri European journal of forest pathology 28 (6), 391-397, 1998 | 21 | 1998 |
| Response of compensatory-fertilized Pinus sylvestris to infection by Heterobasidion annosum T Piri Scandinavian Journal of Forest Research 15 (2), 218-224, 2000 | 18 | 2000 |
