Botma Visser

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Publications of Botma Visser (20 listed):

Phytopathologia Mediterranea (2022) 61, 283-298
Willem H.P. Boshoff, Botma Visser, Cornel M. Bender, Alan R. Wood, Lisa Rothmann, Keith Wilson, Victor Hamilton-Attwell and Zacharias A. Pretorius (2022)
Fig rust caused by Phakopsora nishidana in South Africa

Plant Disease (2021) 105, 1482-1489
Wilku B. Meyer, Willem H.P. Boshoff, Adré Minnaar-Ontong, Anthony J. Young, Gary Kong, Susan Thompson, Zacharias A. Pretorius and Botma Visser (2021)
Phenotypic and genotypic variation of Puccinia helianthi in South Africa

Plant Disease (2021) 105 (9 - 2301)
Rinette Labuschagne, Eduard Venter, Willem H.P. Boshoff, Zacharias A. Pretorius, Tarekegn Terefe and Botma Visser (2021)
Historical development of the Puccinia triticina population in South Africa

Phytopathology (2019) 109, 133-144
Botma Visser, Marcel Meyer, Robert F. Park, Christopher A. Gilligan, Laura E. Burgin, Matthew C. Hort, David P. Hodson and Zacharias A. Pretorius (2019)
Microsatellite analysis and urediniospore dispersal simulations support the movement of Puccinia graminis f. sp. tritici from southern Africa to Australia

Phytopathology (2019) 109, 1453-1463
J.A. Kolmer, M.E. Ordoñez, S. German, A. Morgounov, Z. Pretorius, B. Visser, H. Goyeau, Y. Anikster and M. Acevedo (2019)
Multilocus genotypes of the wheat leaf rust fungus Puccinia triticina in Worldwide regions indicate past and current long-distance migration

European Journal of Plant Pathology (2019) 155, 1165-1177
W.H.P. Boshoff, B. Visser, T. Terefe and Z.A. Pretorius (2019)
Diversity in Puccinia graminis f. sp. avenae and its impact on oat cultivar response in South Africa

Australasian Plant Pathology (2018) 47, 325-334
W.H. P. Boshoff, R. Labuschagne, T. Terefe, Z.A. Pretorius and B. Visser (2018)
New Puccinia triticina races on wheat in South Africa

European Journal of Plant Pathology (2018) 152, 783-789
W.H.P. Boshoff, Z.A. Pretorius, T.G. Terefe, C.M. Bender, L. Herselman, G.J. Maree and B. Visser (2018)
Phenotypic and genotypic description of Puccinia graminis f. sp. tritici race 2SA55 in South Africa

Australasian Plant Pathology (2015) 44, 217-224
Z.A. Pretorius, B. Visser, T. Terefe, L. Herselman, R. Prins, T. Soko, J. Siwale, B. Mutari, T.I. Selinga and D.P. Hodson (2015)
Races of Puccinia triticina detected on wheat in Zimbabwe, Zambia and Malawi and regional germplasm responses

Australasian Plant Pathology (2015) 44, 245-254
H.D. Castelyn, J.J. Appelgryn, M.S. Mafa, Z.A. Pretorius and B. Visser (2015)
Volatiles emitted by leaf rust infected wheat induce a defence response in exposed uninfected wheat seedlings

Plant Disease (2014) 98, p. 1001 (Terefe et al.)
T. Terefe, B. Visser, L. Herselman, T. Selinga and Z.A. Pretorius (2014)
First report of Puccinia triticina (leaf rust) race FBPT on wheat in South Africa

European Journal of Plant Pathology (2014) 139, 95-105
T.G. Terefe, B. Visser, L. Herselman, R. Prins, T. Negussie, J.A. Kolmer and Z.A. Pretorius (2014)
Diversity in Puccinia triticina detected on wheat from 2008 to 2010 and the impact of new races on South African wheat germplasm

Australasian Plant Pathology (2012) 41, 165-171
Botma Visser, Liezel Herselman, Cornelia M. Bender and Zacharias A. Pretorius (2012)
Microsatellite analysis of selected Puccinia triticina races in South Africa

Plant Disease (2012) 96, p. 590 (Pretorius et al.)
Z.A. Pretorius, L.J. Szabo, W.H.P. Boshoff, L. Herselman and B. Visser (2012)
First report of a new TTKSF race of wheat stem rust (Puccinia graminis f. sp. tritici) in South Africa and Zimbabwe

Plant Disease (2011) 95, p. 611 (Terefe et al.)
T. Terefe, Z.A. Pretorius, C.M. Bender, B. Visser, L. Herselman and T.G. Negussie (2011)
First report of a new wheat leaf rust (Puccinia triticina) race with virulence for Lr12, 13, and 37 in South Africa

Euphytica (2011) 179, 119-127
Botma Visser, Liezel Herselman, Robert F. Park, Haydar Karaoglu, Cornelia M. Bender and Zacharias A. Pretorius (2011)
Characterization of two new Puccinia graminis f. sp. tritici races within the Ug99 lineage in South Africa

Plant Disease (2011) 95, p. 1188 (Mukoyi et al.)
F. Mukoyi, T. Soko, E. Mulima, B. Mutari, D. Hodson, L. Herselman, B. Visser and Z.A. Pretorius (2011)
Detection of variants of wheat stem rust race Ug99 (Puccinia graminis f. sp. tritici) in Zimbabwe and Mozambique

Plant Disease (2010) 94, p. 784 (Pretorius et al.)
Z.A. Pretorius, C.M. Bender, B. Visser and T. Terefe (2010)
First report of a Puccinia graminis f. sp. tritici race virulent to the Sr24 and Sr31 wheat stem rust resistance genes in South Africa

Molecular Plant Pathology (2009) 10, 213-222
Botma Visser, Liezel Herselman and Zacharias A. Pretorius (2009)
Genetic comparison of Ug99 with selected South African races of Puccinia graminis f.sp. tritici

Plant Disease (2007) 91, p. 1364 (Pretorius et al.)
Z.A. Pretorius, B. Visser and P.J. du Preez (2007)
First report of Asian soybean rust caused by Phakopsora pachyrhizi on kudzu in South Africa