TY  - JOUR
AU  - Jung, T.
AU  - Milenković, Ivan
AU  - Balci, Y.
AU  - Janousek, J.
AU  - Kudlacek, Tomas
AU  - Nagy, Zoltan
AU  - Baharuddin, B.
AU  - Bakonyi, J.
AU  - Broders, Kirk D.
AU  - Cacciola, S. O.
AU  - Chang, T. -T.
AU  - Chi, N. M.
AU  - Corcobado, Tamara
AU  - Cravador, A.
AU  - Đorđević, B.
AU  - Duran, A.
AU  - Ferreira, M.
AU  - Fu, C. -H.
AU  - Garcia, L.
AU  - Hieno, A.
AU  - Ho, H. -H.
AU  - Hong, C.
AU  - Junaid, M.
AU  - Kageyama, K.
AU  - Kuswinanti, T.
AU  - Maia, C.
AU  - Majek, Tomas
AU  - Masuya, H.
AU  - Lio, G. Magnano di San
AU  - Mendieta-Araica, B.
AU  - Nasri, N.
AU  - Oliveira, L. S. S.
AU  - Pane, A.
AU  - Perez-Sierra, Ana
AU  - Rosmana, A.
AU  - von Stowasser, E. Sanfuentes
AU  - Scanu, Bruno
AU  - Singh, R.
AU  - Stanivuković, Zoran
AU  - Tarigan, Marthin
AU  - Thu, P. Q.
AU  - Tomić, Z.
AU  - Tomsovsky, M.
AU  - Uematsu, Seiji
AU  - Webber, Joan
AU  - Zeng, H. -C.
AU  - Zheng, F. -C.
AU  - Brasier, Clive M.
AU  - Horta Jung, Marilia
PY  - 2024
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1492
AB  - During 25 surveys of global Phytophthora diversity, conducted between 1998 and 2020, 43 new species were detected in natural ecosystems and, occasionally, in nurseries and outplantings in Europe, Southeast and East Asia and the Americas. Based on a multigene phylogeny of nine nuclear and four mitochondrial gene regions they were assigned to five of the six known subclades, 2a-c, e and f, of Phytophthora major Clade 2 and the new subclade 2g. The evolutionary history of the Clade appears to have involved the pre-Gondwanan divergence of three extant subclades, 2c, 2e and 2f, all having disjunct natural distributions on separate continents and comprising species with a soilborne and aquatic lifestyle and, in addition, a few partially aerial species in Clade 2c; and the post-Gondwanan evolution of subclades 2a and 2g in Southeast/East Asia and 2b in South America, respectively, from their common ancestor. Species in Clade 2g are soilborne whereas Clade 2b comprises both soil-inhabiting and aerial species. Clade 2a has evolved further towards an aerial lifestyle comprising only species which are predominantly or partially airborne. Based on high nuclear heterozygosity levels ca. 38 % of the taxa in Clades 2a and 2b could be some form of hybrid, and the hybridity may be favoured by an A1/A2 breeding system and an aerial life style. Circumstantial evidence suggests the now 93 described species and informally designated taxa in Clade 2 result from both allopatric non-adaptive and sympatric adaptive radiations. They represent most morphological and physiological characters, breeding systems, lifestyles and forms of host specialism found across the Phytophthora clades as a whole, demonstrating the strong biological cohesiveness of the genus. The finding of 43 previously unknown species from a single Phytophthora clade highlight a critical lack of information on the scale of the unknown pathogen threats to forests and natural ecosystems, underlining the risk of basing plant biosecurity protocols mainly on lists of named organisms. More surveys in natural ecosystems of yet unsurveyed regions in Africa, Asia, Central and South America are needed to unveil the full diversity of the clade and the factors driving diversity, speciation and adaptation in Phytophthora.
T2  - Studies in Mycology
T1  - Worldwide forest surveys reveal forty-three new species in Phytophthora major Clade 2 with fundamental implications for the evolution and biogeography of the genus and global plant biosecurity
EP  - 388
IS  - 107
SP  - 251
DO  - 10.3114/sim.2024.107.04
UR  - conv_1770
ER  - 

@article{
author = "Jung, T. and Milenković, Ivan and Balci, Y. and Janousek, J. and Kudlacek, Tomas and Nagy, Zoltan and Baharuddin, B. and Bakonyi, J. and Broders, Kirk D. and Cacciola, S. O. and Chang, T. -T. and Chi, N. M. and Corcobado, Tamara and Cravador, A. and Đorđević, B. and Duran, A. and Ferreira, M. and Fu, C. -H. and Garcia, L. and Hieno, A. and Ho, H. -H. and Hong, C. and Junaid, M. and Kageyama, K. and Kuswinanti, T. and Maia, C. and Majek, Tomas and Masuya, H. and Lio, G. Magnano di San and Mendieta-Araica, B. and Nasri, N. and Oliveira, L. S. S. and Pane, A. and Perez-Sierra, Ana and Rosmana, A. and von Stowasser, E. Sanfuentes and Scanu, Bruno and Singh, R. and Stanivuković, Zoran and Tarigan, Marthin and Thu, P. Q. and Tomić, Z. and Tomsovsky, M. and Uematsu, Seiji and Webber, Joan and Zeng, H. -C. and Zheng, F. -C. and Brasier, Clive M. and Horta Jung, Marilia",
year = "2024",
abstract = "During 25 surveys of global Phytophthora diversity, conducted between 1998 and 2020, 43 new species were detected in natural ecosystems and, occasionally, in nurseries and outplantings in Europe, Southeast and East Asia and the Americas. Based on a multigene phylogeny of nine nuclear and four mitochondrial gene regions they were assigned to five of the six known subclades, 2a-c, e and f, of Phytophthora major Clade 2 and the new subclade 2g. The evolutionary history of the Clade appears to have involved the pre-Gondwanan divergence of three extant subclades, 2c, 2e and 2f, all having disjunct natural distributions on separate continents and comprising species with a soilborne and aquatic lifestyle and, in addition, a few partially aerial species in Clade 2c; and the post-Gondwanan evolution of subclades 2a and 2g in Southeast/East Asia and 2b in South America, respectively, from their common ancestor. Species in Clade 2g are soilborne whereas Clade 2b comprises both soil-inhabiting and aerial species. Clade 2a has evolved further towards an aerial lifestyle comprising only species which are predominantly or partially airborne. Based on high nuclear heterozygosity levels ca. 38 % of the taxa in Clades 2a and 2b could be some form of hybrid, and the hybridity may be favoured by an A1/A2 breeding system and an aerial life style. Circumstantial evidence suggests the now 93 described species and informally designated taxa in Clade 2 result from both allopatric non-adaptive and sympatric adaptive radiations. They represent most morphological and physiological characters, breeding systems, lifestyles and forms of host specialism found across the Phytophthora clades as a whole, demonstrating the strong biological cohesiveness of the genus. The finding of 43 previously unknown species from a single Phytophthora clade highlight a critical lack of information on the scale of the unknown pathogen threats to forests and natural ecosystems, underlining the risk of basing plant biosecurity protocols mainly on lists of named organisms. More surveys in natural ecosystems of yet unsurveyed regions in Africa, Asia, Central and South America are needed to unveil the full diversity of the clade and the factors driving diversity, speciation and adaptation in Phytophthora.",
journal = "Studies in Mycology",
title = "Worldwide forest surveys reveal forty-three new species in Phytophthora major Clade 2 with fundamental implications for the evolution and biogeography of the genus and global plant biosecurity",
pages = "388-251",
number = "107",
doi = "10.3114/sim.2024.107.04",
url = "conv_1770"
}

Jung, T., Milenković, I., Balci, Y., Janousek, J., Kudlacek, T., Nagy, Z., Baharuddin, B., Bakonyi, J., Broders, K. D., Cacciola, S. O., Chang, T. -T., Chi, N. M., Corcobado, T., Cravador, A., Đorđević, B., Duran, A., Ferreira, M., Fu, C. -H., Garcia, L., Hieno, A., Ho, H. -H., Hong, C., Junaid, M., Kageyama, K., Kuswinanti, T., Maia, C., Majek, T., Masuya, H., Lio, G. M. d. S., Mendieta-Araica, B., Nasri, N., Oliveira, L. S. S., Pane, A., Perez-Sierra, A., Rosmana, A., von Stowasser, E. S., Scanu, B., Singh, R., Stanivuković, Z., Tarigan, M., Thu, P. Q., Tomić, Z., Tomsovsky, M., Uematsu, S., Webber, J., Zeng, H. -C., Zheng, F. -C., Brasier, C. M.,& Horta Jung, M.. (2024). Worldwide forest surveys reveal forty-three new species in Phytophthora major Clade 2 with fundamental implications for the evolution and biogeography of the genus and global plant biosecurity. in Studies in Mycology(107), 251-388.
https://doi.org/10.3114/sim.2024.107.04
conv_1770

Jung T, Milenković I, Balci Y, Janousek J, Kudlacek T, Nagy Z, Baharuddin B, Bakonyi J, Broders KD, Cacciola SO, Chang T-, Chi NM, Corcobado T, Cravador A, Đorđević B, Duran A, Ferreira M, Fu C-, Garcia L, Hieno A, Ho H-, Hong C, Junaid M, Kageyama K, Kuswinanti T, Maia C, Majek T, Masuya H, Lio GMDS, Mendieta-Araica B, Nasri N, Oliveira LSS, Pane A, Perez-Sierra A, Rosmana A, von Stowasser ES, Scanu B, Singh R, Stanivuković Z, Tarigan M, Thu PQ, Tomić Z, Tomsovsky M, Uematsu S, Webber J, Zeng H-, Zheng F-, Brasier CM, Horta Jung M. Worldwide forest surveys reveal forty-three new species in Phytophthora major Clade 2 with fundamental implications for the evolution and biogeography of the genus and global plant biosecurity. in Studies in Mycology. 2024;(107):251-388.
doi:10.3114/sim.2024.107.04
conv_1770 .

Jung, T., Milenković, Ivan, Balci, Y., Janousek, J., Kudlacek, Tomas, Nagy, Zoltan, Baharuddin, B., Bakonyi, J., Broders, Kirk D., Cacciola, S. O., Chang, T. -T., Chi, N. M., Corcobado, Tamara, Cravador, A., Đorđević, B., Duran, A., Ferreira, M., Fu, C. -H., Garcia, L., Hieno, A., Ho, H. -H., Hong, C., Junaid, M., Kageyama, K., Kuswinanti, T., Maia, C., Majek, Tomas, Masuya, H., Lio, G. Magnano di San, Mendieta-Araica, B., Nasri, N., Oliveira, L. S. S., Pane, A., Perez-Sierra, Ana, Rosmana, A., von Stowasser, E. Sanfuentes, Scanu, Bruno, Singh, R., Stanivuković, Zoran, Tarigan, Marthin, Thu, P. Q., Tomić, Z., Tomsovsky, M., Uematsu, Seiji, Webber, Joan, Zeng, H. -C., Zheng, F. -C., Brasier, Clive M., Horta Jung, Marilia, "Worldwide forest surveys reveal forty-three new species in Phytophthora major Clade 2 with fundamental implications for the evolution and biogeography of the genus and global plant biosecurity" in Studies in Mycology, no. 107 (2024):251-388,
https://doi.org/10.3114/sim.2024.107.04 .,
conv_1770 .

TY  - JOUR
AU  - Jung, Thomas
AU  - Horta Jung, Marilia
AU  - Webber, Joan
AU  - Kageyama, Koji
AU  - Hieno, Ayaka
AU  - Masuya, Hayato
AU  - Uematsu, Seiji
AU  - Perez-Sierra, Ana
AU  - Harris, Anna R.
AU  - Forster, Jack
AU  - Rees, Helen
AU  - Scanu, Bruno
AU  - Patra, Sneha
AU  - Kudlacek, Tomas
AU  - Janousek, Josef
AU  - Corcobado, Tamara
AU  - Milenković, Ivan
AU  - Nagy, Zoltan
AU  - Csorba, Ildiko
AU  - Bakonyi, Jozsef
AU  - Brasier, Clive M.
PY  - 2021
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1217
AB  - As global plant trade expands, tree disease epidemics caused by pathogen introductions are increasing. Since ca 2000, the introduced oomycete Phytophthora ramorum has caused devastating epidemics in Europe and North America, spreading as four ancient clonal lineages, each of a single mating type, suggesting different geographical origins. We surveyed laurosilva forests for P. ramorum around Fansipan mountain on the Vietnam-China border and on Shikoku and Kyushu islands, southwest Japan. The surveys yielded 71 P. ramorum isolates which we assigned to eight new lineages, IC1 to IC5 from Vietnam and NP1 to NP3 from Japan, based on differences in colony characteristics, gene x environment responses and multigene phylogeny. Molecular phylogenetic trees and networks revealed the eight Asian lineages were dispersed across the topology of the introduced European and North American lineages. The deepest node within P. ramorum, the divergence of lineages NP1 and NP2, was estimated at 0.5 to 1.6 Myr. The Asian lineages were each of a single mating type, and at some locations, lineages of "opposite" mating type were present, suggesting opportunities for inter-lineage recombination. Based on the high level of phenotypic and phylogenetic diversity in the sample populations, the coalescence results and the absence of overt host symptoms, we conclude that P. ramorum comprises many anciently divergent lineages native to the laurosilva forests between eastern Indochina and Japan.
T2  - Journal of Fungi
T1  - The Destructive Tree Pathogen Phytophthora ramorum Originates from the Laurosilva Forests of East Asia
IS  - 3
VL  - 7
DO  - 10.3390/jof7030226
UR  - conv_1536
ER  - 

@article{
author = "Jung, Thomas and Horta Jung, Marilia and Webber, Joan and Kageyama, Koji and Hieno, Ayaka and Masuya, Hayato and Uematsu, Seiji and Perez-Sierra, Ana and Harris, Anna R. and Forster, Jack and Rees, Helen and Scanu, Bruno and Patra, Sneha and Kudlacek, Tomas and Janousek, Josef and Corcobado, Tamara and Milenković, Ivan and Nagy, Zoltan and Csorba, Ildiko and Bakonyi, Jozsef and Brasier, Clive M.",
year = "2021",
abstract = "As global plant trade expands, tree disease epidemics caused by pathogen introductions are increasing. Since ca 2000, the introduced oomycete Phytophthora ramorum has caused devastating epidemics in Europe and North America, spreading as four ancient clonal lineages, each of a single mating type, suggesting different geographical origins. We surveyed laurosilva forests for P. ramorum around Fansipan mountain on the Vietnam-China border and on Shikoku and Kyushu islands, southwest Japan. The surveys yielded 71 P. ramorum isolates which we assigned to eight new lineages, IC1 to IC5 from Vietnam and NP1 to NP3 from Japan, based on differences in colony characteristics, gene x environment responses and multigene phylogeny. Molecular phylogenetic trees and networks revealed the eight Asian lineages were dispersed across the topology of the introduced European and North American lineages. The deepest node within P. ramorum, the divergence of lineages NP1 and NP2, was estimated at 0.5 to 1.6 Myr. The Asian lineages were each of a single mating type, and at some locations, lineages of "opposite" mating type were present, suggesting opportunities for inter-lineage recombination. Based on the high level of phenotypic and phylogenetic diversity in the sample populations, the coalescence results and the absence of overt host symptoms, we conclude that P. ramorum comprises many anciently divergent lineages native to the laurosilva forests between eastern Indochina and Japan.",
journal = "Journal of Fungi",
title = "The Destructive Tree Pathogen Phytophthora ramorum Originates from the Laurosilva Forests of East Asia",
number = "3",
volume = "7",
doi = "10.3390/jof7030226",
url = "conv_1536"
}

Jung, T., Horta Jung, M., Webber, J., Kageyama, K., Hieno, A., Masuya, H., Uematsu, S., Perez-Sierra, A., Harris, A. R., Forster, J., Rees, H., Scanu, B., Patra, S., Kudlacek, T., Janousek, J., Corcobado, T., Milenković, I., Nagy, Z., Csorba, I., Bakonyi, J.,& Brasier, C. M.. (2021). The Destructive Tree Pathogen Phytophthora ramorum Originates from the Laurosilva Forests of East Asia. in Journal of Fungi, 7(3).
https://doi.org/10.3390/jof7030226
conv_1536

Jung T, Horta Jung M, Webber J, Kageyama K, Hieno A, Masuya H, Uematsu S, Perez-Sierra A, Harris AR, Forster J, Rees H, Scanu B, Patra S, Kudlacek T, Janousek J, Corcobado T, Milenković I, Nagy Z, Csorba I, Bakonyi J, Brasier CM. The Destructive Tree Pathogen Phytophthora ramorum Originates from the Laurosilva Forests of East Asia. in Journal of Fungi. 2021;7(3).
doi:10.3390/jof7030226
conv_1536 .

Jung, Thomas, Horta Jung, Marilia, Webber, Joan, Kageyama, Koji, Hieno, Ayaka, Masuya, Hayato, Uematsu, Seiji, Perez-Sierra, Ana, Harris, Anna R., Forster, Jack, Rees, Helen, Scanu, Bruno, Patra, Sneha, Kudlacek, Tomas, Janousek, Josef, Corcobado, Tamara, Milenković, Ivan, Nagy, Zoltan, Csorba, Ildiko, Bakonyi, Jozsef, Brasier, Clive M., "The Destructive Tree Pathogen Phytophthora ramorum Originates from the Laurosilva Forests of East Asia" in Journal of Fungi, 7, no. 3 (2021),
https://doi.org/10.3390/jof7030226 .,
conv_1536 .

TY  - JOUR
AU  - Jung, Thomas
AU  - Scanu, Bruno
AU  - Brasier, Clive M.
AU  - Webber, Joan
AU  - Milenković, Ivan
AU  - Corcobado, Tamara
AU  - Tomsovsky, Michal
AU  - Panek, Matej
AU  - Bakonyi, Jozsef
AU  - Maia, Cristiana
AU  - Bacova, Aneta
AU  - Raco, Milica
AU  - Rees, Helen
AU  - Perez-Sierra, Ana
AU  - Horta Jung, Marilia
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1137
AB  - In 2016 and 2017, surveys of Phytophthora diversity were performed in 25 natural and semi-natural forest stands and 16 rivers in temperate and subtropical montane and tropical lowland regions of Vietnam. Using baiting assays from soil samples and rivers and direct isolations from naturally fallen leaves, 13 described species, five informally designated taxa and 21 previously unknown taxa of Phytophthora were isolated from 58 of the 91 soil samples (63.7%) taken from the rhizosphere of 52 of the 64 woody plant species sampled (81.3%) in 20 forest stands (83.7%), and from all rivers: P. capensis, P. citricola VII, VIII, IX, X and XI, P. sp. botryosa-like 2, P. sp. meadii-like 1 and 2, P. sp. tropicalis-like 2 and P. sp. multivesiculata-like 1 from Phytophthora major phylogenetic Clade 2; P. castaneae and P. heveae from Clade 5; P. chlamydospora, P. gregata, P. sp. bitahaiensis-like and P. sp. sylvatica-like 1, 2 and 3 from Clade 6; P. cinnamomi (Pc), P. parvispora, P. attenuata, P. sp. attenuata-like 1, 2 and 3 and P. xheterohybrida from Clade 7; P. drechsleri, P. pseudocryptogea, P. ramorum (Pr) and P. sp. kelmania from Clade 8, P. macrochlamydospora, P. sp. xinsolita-like, P. sp. xkunnunara-like, P. sp. xvirginiana-like s.l. and three new taxa, P. sp. quininea-like, P. sp. xGrenada 3-like and P. sp. xPeru 4-like, from Clade 9; and P. sp. gallica-like 1 and 2 from Clade 10. The Al and A2 mating types of both Pc and Pr co-occurred. The A2 mating type of Pc was associated with severe dieback of montane forests in northern Vietnam. Most other Phytophthora species, including Pr, were not associated with obvious disease symptoms. It is concluded that (1) Vietnam is within the center of origin of most Phytophthora taxa found including Pc and Pr, and (2) Phytophthora clades 2, 5, 6, 7, 8, 9, and 10 are native to Indochina.
T2  - Forests
T1  - A Survey in Natural Forest Ecosystems of Vietnam Reveals High Diversity of both New and Described Phytophthora Taxa including P . ramorum
IS  - 1
VL  - 11
DO  - 10.3390/f11010093
UR  - conv_1479
ER  - 

@article{
author = "Jung, Thomas and Scanu, Bruno and Brasier, Clive M. and Webber, Joan and Milenković, Ivan and Corcobado, Tamara and Tomsovsky, Michal and Panek, Matej and Bakonyi, Jozsef and Maia, Cristiana and Bacova, Aneta and Raco, Milica and Rees, Helen and Perez-Sierra, Ana and Horta Jung, Marilia",
year = "2020",
abstract = "In 2016 and 2017, surveys of Phytophthora diversity were performed in 25 natural and semi-natural forest stands and 16 rivers in temperate and subtropical montane and tropical lowland regions of Vietnam. Using baiting assays from soil samples and rivers and direct isolations from naturally fallen leaves, 13 described species, five informally designated taxa and 21 previously unknown taxa of Phytophthora were isolated from 58 of the 91 soil samples (63.7%) taken from the rhizosphere of 52 of the 64 woody plant species sampled (81.3%) in 20 forest stands (83.7%), and from all rivers: P. capensis, P. citricola VII, VIII, IX, X and XI, P. sp. botryosa-like 2, P. sp. meadii-like 1 and 2, P. sp. tropicalis-like 2 and P. sp. multivesiculata-like 1 from Phytophthora major phylogenetic Clade 2; P. castaneae and P. heveae from Clade 5; P. chlamydospora, P. gregata, P. sp. bitahaiensis-like and P. sp. sylvatica-like 1, 2 and 3 from Clade 6; P. cinnamomi (Pc), P. parvispora, P. attenuata, P. sp. attenuata-like 1, 2 and 3 and P. xheterohybrida from Clade 7; P. drechsleri, P. pseudocryptogea, P. ramorum (Pr) and P. sp. kelmania from Clade 8, P. macrochlamydospora, P. sp. xinsolita-like, P. sp. xkunnunara-like, P. sp. xvirginiana-like s.l. and three new taxa, P. sp. quininea-like, P. sp. xGrenada 3-like and P. sp. xPeru 4-like, from Clade 9; and P. sp. gallica-like 1 and 2 from Clade 10. The Al and A2 mating types of both Pc and Pr co-occurred. The A2 mating type of Pc was associated with severe dieback of montane forests in northern Vietnam. Most other Phytophthora species, including Pr, were not associated with obvious disease symptoms. It is concluded that (1) Vietnam is within the center of origin of most Phytophthora taxa found including Pc and Pr, and (2) Phytophthora clades 2, 5, 6, 7, 8, 9, and 10 are native to Indochina.",
journal = "Forests",
title = "A Survey in Natural Forest Ecosystems of Vietnam Reveals High Diversity of both New and Described Phytophthora Taxa including P . ramorum",
number = "1",
volume = "11",
doi = "10.3390/f11010093",
url = "conv_1479"
}

Jung, T., Scanu, B., Brasier, C. M., Webber, J., Milenković, I., Corcobado, T., Tomsovsky, M., Panek, M., Bakonyi, J., Maia, C., Bacova, A., Raco, M., Rees, H., Perez-Sierra, A.,& Horta Jung, M.. (2020). A Survey in Natural Forest Ecosystems of Vietnam Reveals High Diversity of both New and Described Phytophthora Taxa including P . ramorum. in Forests, 11(1).
https://doi.org/10.3390/f11010093
conv_1479

Jung T, Scanu B, Brasier CM, Webber J, Milenković I, Corcobado T, Tomsovsky M, Panek M, Bakonyi J, Maia C, Bacova A, Raco M, Rees H, Perez-Sierra A, Horta Jung M. A Survey in Natural Forest Ecosystems of Vietnam Reveals High Diversity of both New and Described Phytophthora Taxa including P . ramorum. in Forests. 2020;11(1).
doi:10.3390/f11010093
conv_1479 .

Jung, Thomas, Scanu, Bruno, Brasier, Clive M., Webber, Joan, Milenković, Ivan, Corcobado, Tamara, Tomsovsky, Michal, Panek, Matej, Bakonyi, Jozsef, Maia, Cristiana, Bacova, Aneta, Raco, Milica, Rees, Helen, Perez-Sierra, Ana, Horta Jung, Marilia, "A Survey in Natural Forest Ecosystems of Vietnam Reveals High Diversity of both New and Described Phytophthora Taxa including P . ramorum" in Forests, 11, no. 1 (2020),
https://doi.org/10.3390/f11010093 .,
conv_1479 .