Adams M.J., P.J. Read, D.H. Lapwood, G.R. Cayley and G.A. Hide, 1987, The effect of irrigation on powdery scab and other dieases of potatoes. Ann. appl. Biol., 110, 287-294.

Adolf B. et al., 2020. Fungal, Oomycete and Plasmodiophorid Diseases of Potato. In: Campos H., Ortiz O. (eds) The Potato Crop. Springer, Cham. https://doi.org/10.1007/978-3-030-28683-5_9

Afek U. andJ. Orenstein, 2002. Disinfecting potato tubers using steam tretments. Can J. Plant. Pathol. 24, 36-39.

Ahmad I.,S. Iftikhar , M.H. Soomro and U. Merz , 1996. First report of Spongospora subterranea f.sp. subterranea on potato in Pakistan. Plant Disease Note 1386 P1, Plant Disease 80 (9), 959.

Alaryan M., Y. Zeng, A.C. Fulladolsa and A.O. Charkowski, 2021. Evaluation of cover crops in reducing Spongospora subterranea inoculum. Phytopathology 111 (10S), 153-154. https://doi.org/10.1094/PHYTO-111-10-S2.1

Alaryan M., Y. Zeng, A.C. Fulladolsa and A.O. Charkoswski, 2023. Brassica cover crops and natural Spongospora subterranea infestation of peat-based potting mix may increase powdery scab risk on potato. Plant Disease, DOI:10.1094/PDIS-04-22-086

Amador R., 1988. Evaluation of fungicides applied to the soil to control Rhizoctonia solani and Spongospora subterranea in potatoes. Phytopathology 78, 856.

Amponsah J., R.S. Tegg, T. Thangavel, C.R. Wilson, 2021. Moments of weaknesses – exploiting vulnerabilities between germination and encystment in the Phytomyxea. Biological Reviews, https://doi.org/10.1111/brv.12717

Amponsah J.,R.S. Tegg, T. Thangavel, C.R. Wilson, 2022. Subversion of Phytomyxae cell communication with surrounding environment to control soilborne diseases; a case study of cytosolic Ca2+ signal disruption in zoospores
of Spongospora subterranea. Frontiers in Microbiology, DOI: 10.3389/fmicb.2022.754225

Amponsah J., R.S. Tegg, T. Thangavel and C.R. Wilson, 2023. Chemotaxis and motility of Spongospora subterranea zoospores in response to potato root exudate constituents and pH. Phytopathology, DOI: 10.1094/PHYTO-04-21-0176

Andersen B.A.B., M. Nicolaisen and S.L. Nielsen, 2002, Alternative hosts for potato mop-top virus, genus Pomovirus and its vector Spongospora subterranea f.sp. subterranea. Potato Research 45, 37-43.

Anderson J.A.D., S.L. Lewthwaite, R.A. Genet and W.F. Braam, 2004, 'Moonlight': a new dual-purpose main crop potato (Solanum tuberosum) cultivar. New Zealand J. of Crop and Horticultural Science 32, 153-156.

Anglin N.L., S.K.R. Yellarreddygari et al., 2023. A Genome Wide Association Study (GWAS) Identifies SNPs Associated with Resistance to Tobacco Rattle Virus (TRV) and Potato Mop-Top Virus (PMTV) in a Tetraploid Mapping Population of Potato.
American Journal of Potato Research, DOI 10.1007/s12230-023-09933-3

Appel O.,1925, Taschenatlas der Kartoffelkrankheiten: 1.Teil, Knollenkrankheiten. Verlag Paul Parey, Berlin, Tafel 8.

Arcila I.M., C.M. Zuluaga, M.A. Marin et al., 2013. Comparación de dos métodos de detección de Spongospora subterranea f. sp. subterranea en raíces de plantas hospederas. Faculdad de Sciencias Basicas 9 (2), 214 - 227.

Arif M., L.Torrance and B. Reavy, 1994, Improved efficiency of detection of potato mop-top furovirus in potato tubers and in the roots and leaves of soil-bait plants. Potato Research 37, 373-381.

Arif M., L. Torrance and B. Reavy, 1995, Acquisition and transmission of potato mop-top furovirus by a culture of Spongospora subterranea f.sp. subterranea derived from a single cystosorus. Ann. appl. Biol 126, 493-503.

Arif M., B. Reavy and L. Torrance, 1999, Read-through protein gene of potato mop-top furovirus is associated with acquisition and transmission of the virus by Spongospora subterranea f.sp subterranea. Pakistan Journal of Botany 31 (1), 125-136.

Arif, M., M. Ali, A. Rehman and M. Fahim, 2013, Occurrence of potato mop-top virus inNorthwest of Pakistan. European Journal of Plant Pathology 137 (4), 787-796.

Arif M., M. Ali, A. Rehman and M. Fahim, 2013. Detection of potato mop-top virus in soilsand potato tubers using bait-plant bioassay, ELISA and RT-PCR. Journal of Virological Methods 195, 221-227.

Arif M., Ruby G., Rehmann A. et al., 2016. Screening of Potato Cultivars to Potato Mop-Top Virus in Northwestern Pakistan. Potato research 59 (4), 295-312.

Arnold D.L., A.W.Flegmann and J.M.Clarkson, 1994, Development and evaluation of a laboratory-based technique for screening somaclonal regenerants of watercress (Rorippa nasturtium-aquatium) for resistance to crook root disease (Spongospora subterranea f.sp. nasturtii). Journal of Phytopathology, 141, 202-208.

Arnold D.L.,A. Flegmann and J.M. Clarkson, 1995, Somaclonal variation in watercress for resistance to crook root disease. Plant Cell Reports 14: 4, 241-244.

Babu G. and U. Merz (2011). First confirmed report of powdery scab, caused by Spongospora subterranea f.sp. subterranea, on potato in Sri Lanka. Plant Disease 95 (8), 1033 .

Balendres M.A., Tegg R.S. and Wilson C.R., 2016. Key events in pathogenesis of spongospora diseases  in potato: a review. Australian Plant Pathology 45 (3), 229-240.

Balendres M.A. Nichols D.S., Tegg R.S. et al., 2016. Metabolomes of Potato Root Exudates: Compounds That  Stimulate Resting Spore Germination of the Soil-Borne Pathogen Spongospora subterranea. Journal of Agriculture and Food Chemistry 64 (40), 7466-7474.

Balendres M.A., Nichols D.S., Tegg R.S. et al., 2017. Potato Root Exudation and Release of Spongospora subterraneaResting Spore Germination Stimulants are Affected by Plant and Environmental Conditions. Journal of Phytopathology 165 (1), 64-72.

Balendres, M.A.,Tegg, R.S. and Wilson, C.R., 2017. Resting Spore Dormancy and Infectivity Characteristics of the Potato Powdery ScabPathogen Spongospora subterranea. Journal of Phytopathology 165 (5), 323-330.

Balendres, M.A., Clark T.J., Tegg R.S. and Wilson C.R., 2018. Germinate  to  Exterminate:  Chemical  stimulation  ofSpongospora  subterranea  resting  spore  germination  and its potential to diminish soil inoculum. Plant Pathology 67 (4),902-908.

Balendres, M.A., Clark T.J., Amponsah J. and Wilson C.R., 2018. Zoosporangial root infection of tomato bySpongospora subterranea in hydroponic and glasshouse culture results in diminished plant growth. Journal of Phytopathology 166 (6), 412-419.

Balendres, M.A. and T. Masangcay, 2020. Confirmed record of Spongospora subterranea subsp. subterranea in potato cv. Igorota in Northern Philippines and the susceptibility of tomato cv. Yellow plum to Spongospora root infection. Archives of Phytopathology and Plant Protection, in Press.

Baldwin S.J., R.A. Genet, R.C. Butler and J.M.E. Jacobs, 2008. A greenhouse assay for powdery scab(Spongospora subterranea f.sp. subterranea) resistance in potato. Potato Research 51 (2), 163-173.

Baley N. et al., 2022. Echo Russet: A Russet Potato Variety with a High Yield of Marketable Tubers, High Processing Quality, and Few Tuber Defects. American J. of Potato Research, https://doi.org/10.1007/s12230-022-09891-2

Balotf S., R. Wilson, R.S. Tegg, D.S. Nichols and C.R. Wilson, 2020. Optimisation of Sporosori Purification and Protein Extraction Techniques for the Biotrophic Protozoan Plant Pathogen Spongospora subterranea. Molecules 25 (14), 3109

Balotf S., R. Wilson, R.S. Tegg, D.S. Nichols and C.R. Wilson, 2021. Quantitative proteomics provides an insight into germination-related proteins in the obligate biotrophic plant pathogen Spongospora subterranea. Environmental Microbiology Reports, DOI: 10.1111/1758-2229.12955

Balotf S., R. Wilson, R.S. Tegg, D.S. Nichols and C.R. Wilson, 2021. In planta transcriptome and proteome profiles of Spongospora subterranea in resistant and susceptible host environments illuminates regulatory principles
underlying host–pathogen interaction. Biology 10 (9), 840; https://doi.org/10.3390/biology10090840

Balotf S., R.S. Tegg, D.S. Nichols and C.R. Wilson, 2021.Spore germination of the obligate biotroph Spongospora subterranea: Transcriptome Analysis Reveals Germination Associated Genes. Frontiers in Microbiology 12, https://doi.org/10.3389/fmicb.2021.691877

Balotf S., R. Wilson, R.S. Tegg, D.S. Nicols and C.R.Wilson, 2022. Large-scale protein and phosphoprotein profiling to explore potato resistance mechanisms to Spongospora subterranea infection. Frontiers in Plant Science, 
DOI: 10.3389/fpls.2022.872901

Balotf S., R. Wilson, D.S. Nicols, R.S. Tegg, and C.R. Wilson, 2022. Multi-omics reveals mechanisms of resistance to potato root infection by Spongospora subterranea. Scientific Reports 12:10804, https://doi.org/10.1038/s41598-022-14606-y

Barker H,B. Reavy and K.D. McGeachy, 1998. High level of resistance in potato to potato mop-top virus induced by transformation with the coat protein gene. European Journal of Plant Pathology 104, 737-740.

Bell K, 1998. Detection and quantification of Spongospora subterranea f.sp. subterranea by specific DNA amplification. www.bspp.org.uk/icpp98/abstracts/6/57.html.

Bell K.S., J. Roberts, S. Verrall, D.W. Cullen, N.A. Williams, J.G. Harrison, I.K. Toth, D.E.L. Cooke, J.M. Duncan and J.R. Claxton, 1999. Detection and quantification of Spongospora subterranea f.sp. subterranea in soils and on tubers using specifique PCR primers. European Journal of Plant Pathology 105, 905-915.

Beuch, U., Berlin, S., Akerblom, J., et al., 2015. Diversity and evolution of potato mop-top virus. Archives of Virology 160 (5), 1345-1351.

Bhattacharya S.K., S. Ray and R. Dwivedi, 1985, Sources of resistance to powdery scab in potatoes. Indian Phytopathology, 38, 174-175.

Bhattacharyya S.K. and S. Raj, 1982, Studies on the powdery scab of potatoes III. Chemical and cultural control. J. Ind. Pot. Ass., 9, 111-115.

Bhattacharyya S.K. and S. Raj, 1986, Field screening of different chemicals against powdery scab of potatoes. Pesticides, 20, 23-26.

Bhattacharyya S.K. and S. Raj, 1981, Studies on powdery scab of potatoes. 2. Spore germination, artificial inoculation and histopathological studies. J. Ind. Potato Assoc., 8, 118-123.

Binod P., I. Mallik, and N. C. Gudmestad, 2019. Development and application of a reverse transcription real-time PCR (RT-qPCR) and droplet digital PCR (RT-ddPCR) assays for the direct detection of

Potato mop top virus in soil. Phytopathology, DOI: 10.1094/PHYTO-05-19-0185-FI

Bittara F.,D. Rodriguez, M. Sanabria, J. Monroy and J.L. Rodriguez, 2009. Fungicides and plantproducts evaluation for control of powdery scabh of potato. Interciencia 34 (4), 265-269.

Bittara F., D. Rodriguez, A. Hernandez et al., 2012. Etiology of the potato powdery scab in Venezuela. Interciencia 37 (4), 299-305.

Bittara F.G., A.L. Thompson, N.C. Gudmestad, et al., 2016. Field Evaluation of Potato Genotypes for Resistanceto Powdery Scab on Tubers and Root Gall Formation Caused by Spongospora subterranea. American Journal of Potato Research 93 (5), 497-508.

Bittara F.G., G.A. Secor and M.C. Gudmestad, 2017. Chloropicrin Soil Fumigation Reduces Spongospora subterraneaSoil Inoculum Levels but Does Not Control Powdery Scab Disease on Roots and Tubers of Potato. American Journal of Potato Research 94 (2), 129-147.

Blum B. und Merz U., 1993, Die Verbreitung von Spongospora subterranea, Erreger des Pulverschorfes der Kartoffel, in ausgewaehlten Kartoffelanbaugebieten. Landw. Schweiz 6, 333-339.

Bouchek-Mechiche K., F. Montfort and U. Merz (2011). Evaluation of the Sss AgriStrip rapiddiagnostic test for the detection of Spongospora subterranea on potato tubers. European Journal of Plant Pathology 131 (2), 277-287. DOI: 10.1007/s10658-011-9807-1.

Bovey R. (Ed.), 1967, La defense des plantes cultivees. Editions Payot, Lausanne, 649-650.

Boyd A.E.W., 1951. Susceptibility of Solanum curtilobum to Spongospora subterranea  (Wallr.) Johnson. Nature 167, 412.

Braithwaite M., R.E. Falloon, R.A. Genet, A.R. Wallace, J.D. Fletcher and W.F. Braam, 1994, Control of powdery scab of potatoes with chemical seed tuber treatments. New Zealand Journal of Crop and Horticulture Science 22, 121-128.

Braselton J.P., 1992, Ultrastructural karyology of Spongospora subterranea. Can. J. Bot. 70:6, 1228-1233.

Braselton J.P., 1995, Current status of the Plasmodiophorids. Critical Reviews in Microbiology 21 (4), 263-275.

Braun H. und E. Riehm, 1940, Die wichtigsten Krankheiten und Schaedlinge der landwirtschaftlichen und gaertnerischen Kulturpflanzen und ihre Bekaempfung. Verlag Paul Parey, Berlin, 112.

Braun H., 1961, Die Pilzlichen Krankheiten der Kartoffel; Gegenwaertiger Stand und neuere Arbeiten. Proceedings of the first triennial conference of the European association for potato research, Braunschweig-Voelkenrode, 12-17. September, 1960, 136-156.

Brierley J.L., J.A. Stewart and A.K. Lees, 2009. Quantifying potato pathogen DNA in soil. Applied Soil Ecology 41 (2), 234-238.

Brierley J.L., L. Sullivan, S. J. Wale, A. J. Hilton, D. T. Kiezebrink and A. K. Lees, 2013. Relationship betweenSpongospora subterranea f. sp.subterraneasoil inoculum level, host resistance and powdery scab on potato tubers in the field. Plant Pathology 62, 413-420.

Bryan R.J., A.T. Trese and J.P. Braselton, 1996, Molecular karyotypes for the obligate, intracellular, plant pathogens, Plasmodiophora brassicae and Spongospora subterranea. Mycologia 88 (3), 358-360.

Bulman S.R. and J.W. Marshall, 1998. Detection of Spongospora subterranea in potato tuber lesions using the polymerase chain reaction (PCR). Plant Pathology 47 (6), 759-766.

Burgess P.J. and S.J. Wale, 1994, Development of an integrated control strategy for powdery scab of potatoes. Brighton Crop Protection Conference - Pests and Diseases - 3D.

Burgess P.J., F.J.Burnett, P.S.Brereton, S.J.Wale and A.H. Sinclair, 1992, An overview of the influence of zinc on the severity of powdery scab in potatoes. Aspects of applied Biology 33, 143-150.

Burnett, F.J., S.J. Wale and G.H. Williams, 1993. The effect of environmental conditions on the efficacy of zinc treatments to control powdery scab. Crop protection in Northern Britain 1993. Proceedings of a conference held at Dundee University, 23-25 March 1993, 353-358.

Carling, D.E., 1996. First report of powdery scab of potatoes in Alaska. Plant Disease Note 806-01N, Plant Disease 80 (10), 1208.

Carnegie S.F., T. Davey and G.S. Saddler, 2010. Effect of temperature on the transmissionof potato mop-top virus from seed tuber and by its vector, Spongospora subterranea. Plant Pathology 59 (1), 22-30

Carnegie, S.F., T. Davey, and G.S. Saddler, 2012. Prevalence and distribution of Potato mop-top  virus in Scotland. Plant Pathology 61 (4), 623-631.

Cerovska N., T. Moravec, P. Rosecka, P. Dedic and M. Filigarova, 2003. Production ofpolyclonal antibodies to a recombinant coat protein of Potato mop-top virus. Journal of Phytopathology 151 (4): 195-200

Cerovska N., T. Pecenkova, M. Filigarova and P. Dedic, 2007. Sequence analysis of theCzech potato mop-top virus (PMTV) isolate Korneta-Nemilkov. Folia Microbiologica 52 (1),62-64.

Chen J.P. and T.M.A. Wilson, 1995, Taxonomy of rigid rod shaped viruses transmitted by fungi. Agronomie 15 (7-8), 421-426.

Christ B.J., 1989. Effect of planting date and inoculum level on incidence and severity of powderyscab on potato. Potato Research 32, 419-424.

Ciaghi S. S. Neuhauser and  A. Schwelm, 2018. Draft Genome Resource for the Potato Powdery Scab Pathogen Spongospora subterranea. Molecular Palnt-Microbe Interaction 31 (12), 1227-1229

Clark T.J., L.A. Rockliff, R.S. Tegg, M.A. Balendres et al., 2018. Susceptibility of opium poppy and pyrethrum to root infection by Spongospora subterranea. J. of Phytopathology, DOI: 10.1111/jph.12746

Clarke, C.R.,  R.S. Tegg, H.K. Thompson et al., 2020. Low-dose foliar treatments of the auxin analog 2,4-D reduce potato common scab and powdery scab for multiple potato cultivars and enhance root development. Crop Protection 136, https://doi.org/10.1016/j.cropro.2020.105208

Clausen A.M., M. Colavita, I. Butzonitch and A.V. Carranza, 2005. A potato collectingexpedition in the province of Jujuy, Argentina and disease indexing of virus andfungus pathogens in Andean cultivars. Genetic Resources and Crop Evolution 52, 1099-1109.

Claxton J.R., D.L. Arnold, D. Blakesley and J.M. Clarkson, 1995, The effects of temperature on zoospores of the crook root fungus Spongospora subterranea f.sp. nasturtii. Plant Pathology 44(5), 765-771.

Claxton J.R., U.J. Potter, D. Blakesley and J.M. Clarkson, 1996, An ultrastructural study of the interaction between Spongospora subterranea f.sp. nasturtii and watercress roots. Mycological Research 100, 1431-1439.

Clay, C.M. and J.A. Walsh, 1989,  The ultrastructure of Spongospora subterranea f.sp. nasturtii. Aspects of Applied Biology 22, 415-417.

Clay C.M. and J.A. Walsh, 1990, Ultrastructure of sporangial development in Spongospora subterranea f.sp. nasturtii infecting watercress. Mycological Research 94, 463-471.

Clay C.M. and J.A. Walsh, 1995, Cytopathic alterations in watercress leaf tissue infected with watercress yellow spot virus. Proceedings of the 8th International Conference on Virus Diseases of Vegetables, Prague, Czech Republic, 9-15 July 1995, ISHS Vegetable Virus Working Group, 133-135.

Clifford B.C. and E. Lester (ed.), 1988, Control of plant diseases: Costs and benefits. Blackwell Scientific Publ., 111/135.

Cook W.R.I., 1933, A monograph of the Plasmodiophorales. Arch.Protistenk., 80,179-254.

Cooper I.J. and B.D.Harrison, 1973, Distribution of potatoe Mop-top-virus in Scotland in relation to soil and climate. Pl. Path., 22, 73-78.

Cooper J.I., R.A.C.Jones and B.D.Harrison, 1976, Field and glasshouse experiments on the control of potatoe mop-top-virus. Ann.appl.Biol., 83, 215-230.

Cordova A., Y. Zeng, A.o. Charkowsky, et al., 2019. Spongospora subterranea detected in commercial peat-based potting mix in the United States. Phytopathology 109 (10), Supplement:S, 142

Corrales Puerta C., C. Zuluaga Amaya, JM. Cotes Torres et al., 2012. Determination of optimal conditions for Spongoposra subterranea zoospore release on bioassays. Tropical Plant Pathology 37 84), 239-245.

Crepin Ch. et G. Arnaud, 1943, Les maladies de la pomme de terre. Service de la protection des vegetaux.

Davey T., 2009, An Accelerated Soil Bait Assay for the Detection of Potato Mop Top Virus in Agricultural Soil. Methods in Molecular Biology 259-265.

Davey, T., Carnegie, S.F., Saddler, G.S., et al., 2014.The importance of the infected seed tuber and soil inoculum in transmittingPotato mop-top virus to potato plants. Plant Pathology 63 (1), 88-97.

Davidson R.D and A.Houser, 2009. Evaluation of fluazinam applikation methods in-furrow for control of powdery scab on potato. Abstracts of the 92nd Annual Meeting of PAA, Buffalo NY, American Journal of Potato Research 86, 140.

de Boer R.F., 1983, Greenhouse evaluation of potato cultivars for their raction to powdery scab (Spongospora subterranea). Abstracts of papers of the 5. International Congress of Plant Pathology, Melbourne (Aus), August 17-24, Nr. 894, S. 224.

de Boer R.F., 1991. Evaluation of potato cultivars in the greenhouse and field for resistance to powdery scab. Australian-Journal-of-Experimental- Agriculture 31: 5, 699-703.

de Boer R.F., P.A. Taylor, S.P. Flett and P.R. Merriman, 1985, Effects of soil temperature, moisture and timing of irrigation on powdery scab of potatoes. In: Parker C.A., A.D. Rovira, K.J. Moore and P.T.W. Wong (ed.), Ecology and management of soilborne plant pathogens: Proceedings of Section 5 of the Fourth International Congress of Plant Pathology, Melbourne, Australia, 17-24 August 1983, p. 197-198.

de Boer R.F.,S.P. Flett and P.A.Taylor, 1982, A survey of Victoria foundation seed potatoes for spore balls of Spongospora subterranea. Australasian Plant Pathology,11, 6-7.

Decroës A., L. Jun-Min, L. Richardson et al., 2022. Metagenomics approach for Polymyxa betae genome assembly enables comparative analysis towards deciphering the intracellular parasitic lifestyle of the plasmodiophorids. Genomics 114 (1), 9-22;

https://doi.org/10.1016/j.ygeno.2021.11.018

de Haan E.G. and G.W. van den Bovenkamp, 2005. Improved diagnosis of powdery scab(Spongospora subterranea f.sp. subterranea) symptoms on potato tubers (Solanum tuberosum L.). Potato Research 48 (1/2), 1-14.

DeShields J.B., R.A. Bomberger, J. W. Woodhall, D.L. Wheeler, N. Moroz, D.A. Johnson and K. Tanaka, 2018. On-Site Molecular Detection of Soil-Borne Phytopathogens Using a Portable Real-Time PCR System. JOVE-Journal of Visualized Experiments 132, Art. e56891.

DeShields J.B., N. Moroz, L.E. Braley, G.A. Mora-Romero and K. Tanaka, 2019. Recombinase Polymerase Amplification (RPA) for the Rapid Isothermal Detection of Spongospora subterranea f. sp. subterranea and Potato Mop-Top Virus. American Journal of Potato Research 96 (6), 617-624, DOI: 10.1007/s12230-019-09750-7.

DessensJ.T. and M.Meyer, 1996. Identification of structural similarities between putative transmission proteins of Polymyxa and Spongospora transmitted Bymoviruses and Furoviruses. Virus Genes 12 (1), 95-99.

Dhakal U., G. Adhikari, A.R. Devkota, K.R. Joshi and M. Bhatta, 2021. Efficacy of different biological and chemical treatments on control of powdery scab of potato. Azarian J. Agric. VOL (8) 1, 12-22 (see www.researchgate.net)

Dierks R., 1960, Ueber Versuche zur chemischen Bekaempfungdes Pulverschorfes (Spongospora subterranea(Wallr.)Johnson) der Kartoffel. Pflanzenschutz, 12, 91-97.

Dillon Weston W.A.R. and A. Murray, 1948, Diseases of potatoes, sugar beet and legumes. Longmans, Green and Co, London, p. 86.

Diriwaechter G., 1981, Spongospora subterranea, Erreger des Pulverschorfes der Kartoffel:Entwicklung in Kulturmedien und Versuche zur Bekaempfung. Diss ETH 6868.

Diriwaechter G. and D.G. Parbery, 1991, Infection of potato by Spongospora subterranea. Mycological Research 95, 762-764.

Diriwaechter G. et D.Gindrat, 1982, Contribution a l'etude de la gale poudreuse de la pomme de terre. Revue suisse Agric., 14, 265-269.

Diriwaechter G.,G.Herter et D.Gindrat, 1979, Observations sur la culture de Spongospora subterranea (Plasmodiophoromycetes) en milieu gelose. Ber. Schweiz. Bot. Ges., 89, 105-113.

Dixon G.R., M.A. Craig, P.J. Burgess and J. Thomas, 1994, A new soil-applied fungicide for the control of plasmodial fungi. Brighton Crop Protection Conference, Pests and Diseases - 1994. Volume 2, 541-548.

Domfeh, O., Bittara, F.G. and Gudmestad, N.C., 2015. Sensitivity of Potato Cultivars to Potato mop-top virus-Induced Tuber Necrosis. Plant Disease 99 ( 6), 788-796.

Domfeh, O., Thompson, A. L. and Gudmestad, N. C., 2015. Sensitivity to Tuber Necrosis Caused by Potato Mop-Top Virus in Advanced Potato (Solanum tuberosum L.) Breeding Selections. American J. of Potato Research 92 (6),  636-647.

Down G.J. and J.M. Clarkson, 2002, Development of a PCR-based diagnostic test for Spongospora subterranea f.sp. nasturtii, the causal agent of crook root of watercress (Rorippa nasturtium-aquaticum). Plant Pathology 51, 275-280.

Down G.J., L.J. Grenville and J.M. Clarkson, 2002. Phylogenetic analysis of Spongospora and implications for the taxonomic status of the plasmodiophorids. Mycological Research 106: 1060-1065

Draper M.A., G.A. Secor and N.C. Gudmestad, 1997, First report of potato powdery scab, caused by Spongospora subterranea f.sp. subterranea, in North Dakota. Plant Disease 81, 693.

Dutt B.L. and D.S.Shrivastava, 1971, Chemical control of scab diseases of potato(Spongospora subterranea). Proc.Indian Nath.Sci.Acad., 37, 341-344.

Ebbels D.L., 1983, Incidence of tuber diseases in classified seed potatoes harvested in England and Wales, 1974-77. Plant Pathology, 32, 145-150.

El Fahl A.M. and E.L.Calvert, 1976, unbek.: Arbeit ueber Duengung und Befall mit Mop-top-Virus in Irland. zit.in Zoosporic plant pathogens, Buczacki S.T.(Ed.) S 211.

Eraslan F. and G. Thurhan, 1989, Studies on powdery scab of potato with special regard to the reactions of certain potato cultivars and clones. Zeitschr. f. Pflanzenkr. u. Pflanzensch., 96, 353-360.

Faes H., M. Staehelin et P. Bovey, 1943, La defence des plantes cultivees. Librairie Payot, Lausanne, 510 P.

Falloon R.E., 2008. Control of powdery scab of potato: Towards integrated disease management. American Journal of Potato Research 85 (4), 253- 260.

Falloon R.E., A.R.Wallace, M.Braithwaite, R.A.Genet, H.M. Nott, J.D.Fletcher and W.F.Braam, 1994, Control of powdery scab of potatoes with chemical seed tuber and in-furrow treatments. Crop and Food Research Confidential Report No. 44, New Zealand Institute for Crop and Food Research, Christchurch, New Zealand.

Falloon R.E., Viljanen-Rollinson S.L.H., Coles G.D., Poff J.D., 1995. Disease severity keys for powdery and downy mildews of pea, and powdery scab of potato. New Zealand Journal of Crop and Horticultural Science 23(1), 31-37.

Falloon R.E., Wallace A.R., Braithwaite M., Genet R.A., Nott H.M., Fletcher J.D. and Braam W.F. (1996) Assessment of seed tuber, in-furrow, and foliar chemical treatments for control of powdery scab (Spongospora subterranea f sp subterranea) of potato. New Zealand Journal of Crop and Horticultural Sciences 24 (4): 341-353.

Falloon R.E., R. Harding, T. Wicks, R. Genet, R. Butler and S. Gowers (2001). Biofumigation control for soilborne diseases? Grower 56 (5), 26-27

Falloon R.E., U. Merz, D. Curtin and R.C. Butler (2001). Boron affects Spongospora subterranea infection of host roots; laboratory and glasshouse results. I.J. Porter et al. (eds.); Proceedings of the 2nd Australasian Soilborne Diseases Symposium, Lorne, Victoria, Australia, 5-8 March, 101-102.

Falloon R.E., R.A. Genet, A.R. Wallace and R.C. Butler, 2003. Susceptibility of potato (Solanum tuberosum) cultivars to powdery scab (caused by Spongospora subterranea f. sp. subterranea), and relationships between tuber and root infection. Australasian Plant Pathology 32, 377-385.

Falloon R.E., D. Curtin, R.A. Lister and R.C. Butler, 2004. The obligate soilborne pathogen Spongospora subterranea affects host (Solanum tuberosum) root function. Proceedings of the 3rd Australasian Soilborne Diseases Symposium.  K.M Ophel Keller and B.H Hall Eds.  South Australian Research and Development Institute, Adelaide: 30-31.

Falloon R.E., R.A. Genet, R.A. Lister and R.C. Butler, 2005. Root funktion and growth of potato plants reduced by Spongospora subterranea infection. American Journal of Potato Research, 82, 68.

Falloon RE, Merz U, Lister RA, Wallace AR, Lamberts R, Hayes S (2006) Morphology of Spongospora subterranea sporosori assists enumeration of resting spore inoculum. Proceedings of the 4th Australasian Soilborne Diseases Symposium. Eds RE Falloon, MJ Cromey, A Stewart and EE Jones: 70-71.

Falloon R.E., U. Merz, R.A. Lister and A.R. Wallace (2010).Morphology enumerates resting spores in collections of Spongospora subterranea sporosori. Proceedings of the 13th Congress of the Mediterranean Phytopathological Union, Rome, Italy, June 20-25 in Petria 20 (2), 293-294

Falloon R., U. Merz, R.A. Lister, A.R. Wallace and S.P. Hayes (2011). Morphological enumeration of resting spores in sporosori of the plant pathogen Spongospora subterranea. Acta Protozoologica, 50 (2), 121-132.

Falloon R.E, Merz U., Butler R.C., Curtin D., Lister R.A. and Thomas S.M. (2015). Root infection of potato by Spongospora subterranea: knowledge review and evidence for decreased plant productivity. Plant Pathology, published online : 23 JUN 2015, DOI: 10.1111/ppa.12419

Falloon R.E, U. Merz, R.C. Butler, D. Curtin, R.A. Lister and S.M. Thomas (2016). Root infection of potato by Spongospora subterranea: knowledge review and evidence for decreased plant productivity. Plant Pathology, 65 (3), 422-434.

Falloon R., R. Frampton and P. Wright, 2018. The microbiome of soils suppressive to Spongospora diseases of potato. Phytopathology 108 (10), 78-79 (Supplement)

Flett S.P., 1983, A technique for detection of Spongospora subterranea in soil. Trans. Brit. Mycol. Soc., 81, 424-425.

Forsund, E., 1971, Streptomyces scabies and Spongospora subterranea observed on potatoes grown in different types of soil irrigated at different levels and times. Potato Res., 14, 334-335.

Frampton R.A., S.M. Addison, F. Kalamorz and G.R. Smith, 2022. Genomes of potato Mop-Top Virus (Virgaviridae: Pomovirus) isolates from New Zealand and their impact on diagnostic methods. Online: https://doi.org/10.1094/PDIS-01-22-0192-SC

Freve A., 1987, Stem cutting technique increases screening pressure and hastens evaluation in a potato breeding program. Am. Pot. J., 64, 439.

Gall H. und G. Ulrich, 1972, Handbuecherei des Genossenschaftsbauern: Produktion von Kartoffeln. VEB Deutscher Landwirtschaftsverlag, Berlin, 275 S.

Gans P.T., 1987, Une evaluation de la resistance des varietes de pomme de terre a la gale poudreuse( causee par Spongospora subterranea). Potato Res., 30, 358.

Gans P.T., W.D. Carson and M.B. Bishop, 1987, The susceptibility of potato cultivars to powdery scab caused by Spongospora subterranea (Wallr.) Lagerh. J. natn. Inst. agric. Bot. 17, 337-343.

Garcia A., et al., 2022. Indexing of RNA viruses in certified and uncertified potato seed-tubers from Solanum tuberosum cv. Diacol Capiro, and S. phureja cv. Criolla Colombia: a pilot study. Archives of Phytopathology and Plant Protection, https://doi.org/10.1080/03235408.2022.2081760

Garcia A., M. Higuita et al., 2023. Prevalence of RNA viruses in certified, and informal potato seed tubers in the province of Antioquia (Colombia). Archives of Phytopathology and Plant Protection, DOI 10.1080/03235408.2023.2170208

Gau RD, Merz U, Falloon RE, Brunner PC (2013). Global Genetics and Invasion History of the Potato Powdery Scab Pathogen, Spongospora subterranea f.sp. subterranea. PLoS ONE 8(6): e67944. doi:10.1371/journal.pone.0067944

Gau RD, Merz U, Falloon RE (2015). Infection risk potential of South American Spongospora subterranea f.sp subterranea root gall and tuber lesion inoculum on potato (Solanum tuberosum ssp tuberosum). American Journal of Potato Research 92(1), 109-116.

Genet R.A., 1993, Resistance to powdery scab. Proceedings of the 7th National Potato Research Workshop, Tasmania, 1993, Ulverstone Civic Centre, Tasmania.

Genet RA., WF. Braam, D.T.P. Gallagher, J.A.D. Anderson and S.L. Lewthwaite, 1995, Red Rascal - a new red-skinned, fresh market potato. New Zealand Journal of Crop and Horticultural Science 23(3), 351-352.

Genet R.A., W.F. Braam, D.T.P. Gallagher, J.A.D. Anderson and S.L. Lewthwaite, (1995) `Gladiator': a new potato cultivar with high resistance to potato cyst nematode and powdery scab suitable for french fries and fresh market. New-Zealand Journal of Crop and Horticultural Science 23 (1), 105-107.

Genet R.A., R. Falloon, M. Braithwaite, A. Wallace, J. Fletcher, H. Nott and F. Braam, (1996), Disease resistance and chemicals for control of powdery scab(Spongospora subterranea): progress towards integrated control in New Zealand. European Association for Potato Research 13th Triennial Conference, Veldhoven, The Netherlands, 14-16 July 1996.

Genet,R.A., R.E. Falloon, W.F. Braam, A.R. Wallace, J.M.E. Jacobs and S.J. Baldwin, 2005. Resistance to powdery scab (Spongospora subterranea) in potatoes-a key component of integrated disease management.Acta horticulturae, 670, 57-62.

Germundsson A., M. Sandgren, E. Savenkov and J.T.I. Valkonen, 2000. Spraing in potato - a complicated problem with several causes. Vaxtskyddsnotiser 64 (3-4), 51-58.

Germundsson A., M. Sandgren, H. Barker, E.I. Savenkov and J.P.T. Valkonen, 2002, Initial infection of roots and leaves reveals different resistance phenotypes associated with coat protein gene-mediated resistance to Potato mop-top virus. J. of General Virology 83, 1201-1209.

Gjaerum H.B.,E.Steinegger and S.Telneset, 1975, The powdery scab fungus, Spongospora subterranea, in Nepal(potatoes). Plant Dis.Rep., 59, 74.

Gil J.F., I. Adams, N. Boonham, et al., 2016. Molecular and biological characterization of Potato mop-top virus (PMTV, Pomovirus) isolates from the potato-growing regions of Colombia. Plant Pathology 65 (7), 1210-1220.

Gilchrist E., J. Soler, U. Merz and S. Reynaldi, 2011. Powdery scab effect on the potato Solanum tuberosum ssp. andigena growth and yield. Tropical Plant Pathology, 36 (6), 350-355.

Gram E. (ed.), 1940, Kartoflens sygdomme i billeder og tekst. C. A. Reitzels Forlag, Frederiksberg, 120 S.

Grimm K.D.S., R.A. Quick, L. Cimrhakl, Ch. Brown and M.J. Pavek, 2022. Detection of Potato Mop-Top Virus in Potato Seed Lots Entering Washington State. American J. of Potato Research, 99, 390-394.

Guessow U.T., 1913, Powdery scab of potatoes. Phytopathology, 3, 18-19.

Harrison B.D., 1977, Ecology and control of viruses with soil inhabiting vectors. Ann. Rev. Phytopathol., 15, 331-360.

Harrison J.G., E.A. Rees, H. Barker and R. Lowe, 1993, Detection of spore balls of Spongospora subterranea on potato tubers by enzyme-linked immunosorbent assay. Plant Pathology 42, 181-186.

Harrison J.G., R. Lowe, A. Wallace and N.A.Williams, 1993, Detection of Spongospora subterranea by ELISA using monoclonal antibodies. Modern assays for plant pathogenic fungi: identification, detection and quantification. (A. Schots, F.M. Dewey and R. Oliver: Eds.), 23-27.

Harrison J.G., R.J. Searle and N.A. Wiliams, 1997. Powdery scab disease of potato - a review. Plant Pathology 46, 1-25.

Heim P., 1960, Evolution du Spongospora parasite des racines du Cresson. Rev. Mycol., 25, 3-12.

Henz G.P. and C.A. Lopes, 1995, Spongospora subterranea on potato in the Federal District. Horticultura Brasileira 11: 1, 54-55.

Hernandez Moldando M.L., R.E. Falloon, R.C. Butler, A.J. Conner and S.R. Bulman, 2013. Spongospora subterranea root infection assessed in two potato cultivars differing in susceptibility to tuber powdery scab. Plant Pathology 62, 1089-1096.

Hide G.A., 1981, Fungus diseases on potato seed tubers planted in England and Wales, 1963-76. Ann. appl. Biol., 98, 377-393.

Hims M., 1976, The weather relationships of powdery scab disease of potatoes. Ann. appl. Biol., 84, 274-275.

Hims M.J., 1976, The biology of Spongospora subterranea (Wallr.) Lagerh. f. sp. subterranea Tomlinson, the cause of powdery scab of potato. Ph.D Thesis, University of Leeds (Zit. in Adams et al., 1987).

Hitdorf M., S. Letsch-Praxmarer, A. Windegger et al., 2020. Revised Taxonomy and Expanded Biodiversity of the Phytomyxea (Rhizaria, Endomyxa). Journal of Eucaryotic Microbiology, 67 (6), 648-659

Horn P.,  J. Santala, S.L. Nielsen et al., 2014. Composite potato plants with transgenic roots on non-transgenic shoots: a model system for studying gene silencing in roots . Plant Cell Rep 33, 1977–1992,
DOI 10.1007/s00299-014-1672-x

Houser A.J. and R. Davidson, 2010. Development of a greenhouse assay to evaluate potato germplasm for susceptibility to powdery scab. American Journal of Potato Research 87 (3), 285-289.

Hughes I.K., 1980, Powdery scab (Spong.subt.) of potatoes in Queensland: occurence,cultivar susceptility,time of infection,effect of soil pH, chemical control. Austr.J.Exp.Agric.Anim.Husb., 20, 625-632.

Hutchison L.J. and L.M. Kawchuk, 1998. Spongospora subterranea f.sp. subterranea. Canadian Journal of Plant Pathology 20 (1), 118-119.

Iftikhar S., 2001. Biology and Epidemiology of Powdery Scab of Potato in Pakistan. PhD Thesis, Dep. of Biol. Sciences, Quaid-i-Azam University, Pakistan, 156p.

Iftikhar S., F. Fahmeed, I. Ahmad and A. Hameed, 2002. Characterization of Spongospora subterranea f. sp. subterranea, the cause of powdery scab of potato in Pakistan. Online Journal of Biol. Sciences 2, 441-443.

Iftikhar S., I. Ahmad and A. Hameed, 2003. Occurrence of Spongospora subterranea in soils of potato growing areas of Pakistan. Pakistan J. of Botany 35, 1015-1025.

Ipsita M., A.C. Fulladolsa, S.K.R. Yellareddygari, F.G. Bittara, A.O. Charkowski and N.C. Gudmestad, 2019. Detection and Quantification of Spongospora subterranea Sporosori in Soil by Quantitative

Real-Time PCR. Plant Disease, https://doi.org/10.1094/PDIS-05-19-1092-RE

Janke C., 1963, Untersuchungen zur Oekologie des Pulverschorfes der Kartofffel (Spongospora subterranea (Wallr.) Johns.). Nachr. Bl. dr. Pfl. Schutzdienst, 17, 65-75.

Janke C., 1965, Untersuchungen ueber den Wirtspflanzenkreis von Spongospora subterranea (Wallr.) Johns. Nachr. Bl. dr. Pfl. Schutzdienst, 19, 1-14.

Jayanty S., N. Thangada, D.G. Holm and R. Davidson, 2009. Microarray analysis of smooth skin potato mutants to study resistance mechanism for powdery scab disease in potatoes. Abstracts of the 92nd Annual Meeting of the PAA, Buffalo NY, American Journal of Potato Research 86, 149.

Jeger M.J., G.A. Hide, P.H.J.F. Van den Boogert, A.J. Termorshuizen and P. Van Baarlen, 1996. Pathology and control of soil borne fungal pathogens of potato. Potato Research 39, 437-469.

Jellis G.J., P.S. Phul and N.C. Starling, 1987, Evaluation of potato germplasm for resistance to powdery scab (Spongospora subterranea). Tests of Agrochemicals and Cultivars, 8, 154-155, Ann. appl. Biol., 110, (Suppl.).

Jiang J., W. Feindl, M. Harding et al., 2023. Development and evaluation of a loop-mediated isothermal amplification (LAMP) method for detection of the potato powdery scab pathogen Spongospora subterranea. Plant Disease 107 (1), 136-141

Johnson D.A. and E.R. Miliczky, 1993, Distribution and development of Black dot, Verticillium Wilt and Powdery scab on Russet Burbank Potatoes in Washington State. Plant Disease 77, 74-79.

Johnson, D. A. and Cummings, T.F., 2015. Effect of Powdery Scab Root Galls on Yield of Potato. Plant Disease 99 ( 10), 1396-1403.

Jones D., 1978, Scanning electron microscopy of cystosori of Spongospora subterranea. Trans. Brit. mycol. Soc. 70, 292-293.

Jones R.A.C., 1975, Presence of potato mop-top virus in Bolivia. Plant Dis. Rep., 59, 193.

Jones R.A.C. and B.D.Harrison, 1972, Ecological studies on potato mop-top virus in Scotland. Ann. appl. Biol., 71, 47-57.

Jones R.A.C. and B.D.Harrison, 1969, The behavior of potato mop-top virus in soil and evidence for its transmission by Spongospora subterranea (Wallr.) Lagerh. Ann. appl. Biol., 63, 1-17.

Kalischuk M., Lynn J. and Kawchuk L., 2016. First report of potato mop-top virus infecting potatoes in Alberta. Plant Disease 100, 2544.

Karling J.S., 1968, The Plasmodiophorales (2nd ed.). Hafner Publ. Co, N.Y. and London.

Kanetis L., Papayiannis L.C., Samouel S. et al., 2016. First Report of Potato Powdery Scab, Caused by Spongospora subterranea f. sp subterranea, in Cyprus. Plant Disease 100 (5), 1010-1011.

Kavanagh J.A., Q. Xinshun and D. Egan, 1998. Development of a PCR assay for the detection of Spongospora subterranea f.sp. subterranea in host tissue and soil. www.bspp.org.uk/icpp98/abstracts/6/116.html.

Kiewnick L., 1979, 1978 haeufiger Pulverschorf an Kartoffeln. Landwirtschaftl. Zeitschr., 3, 117-118.

Kim J-S., K-Y. Ryu, J-T. Kim, Y-G. Lee and J-U. Cheon, 2003, Occurence of potato powdery scab caused by Spongospora subterranea in Korea. Plant. Pathol. J., 19(6), 284-287.

Kirk H.G., 2008. Mop-top Virus, relationship to its vector. American Journal of Potato Research  85 (4), 261-265.

Kirkham R.P., 1986, Screening for resistance to powdery scab disease of potatoes. Aust. J. Exp. Agric., 26, 245-247.

Kole A.P., 1954, A contribution to the knowledge of Spongospora subterranea (Wallr.) Lagerh., the cause of Powdery scab of potatoes. Tijdschrift over plantenziekten, 60, 1-65.

Kole A.P., 1959, Plasmodiophora brassicae en spongospora subterranea, punten van overcomst en verschil. Tijdschr. Pl. Ziekt., 65, 47-5.

Kole A.P. and A.J. Gielink, 1961, Electron microscope observations on the flagella of the zoosporangial zoospores of Plasmodiophora brassicae and Spongospora subterranea. Proc. Kon. Ned. Akad. Weten., 64, 157-163.

Kole A.P. and A.J. Gielink, 1963, The significance of zoosporangial stage in the life cycle of the Plasmodiophorales. Neth. J. Pl. Path., 69, 258-262.

Koltermann A., 1931. The occurrence of powdery scab of the Potato, Spongospora subterranea (Wallr.) Johnson, inPomerania. Das Auftreten des Pulverschorfes der Kartoffeln, Spongospora subterranea (Wallr.) Johnson, in Pommern. Archive Fortschritte der Landwirtschaft 6 (9), 292-295.

Kunkel L.O., 1915, A contribution to the life history of Spongospora subterranea. Journal of Agriculture Research, 4, 265-278.

Kurppa A.H.J., 1988, Reaction of cultivars to primary and secondary infection by potato mop-top virus and strategies for virus detection. Abstracts of a conference on soil-borne viruses and their vectors, 27-29 octobre 1988, Malmoe, Finland

Lahert H. and J.A. Kavanagh, 1985, The fine structure of cystosorus of Spongospora subterranea, the cause of powdery scab of potatoes. Can. J. Bot., 63, 2278-2282.

Lai X. et al., 2022. Comparison of potato viromes between introduced and indigenous varieties. Frontiers in Microbiology, https://doi.org/10.3389/fmicb.2022.809780

Lapwood D.H., L.W. Welling and J.H. Hawkins, 1973, Irrigation as a practical means to control potato common scab (Streptomyces scabies): Final experiment and conclusions. Plant Pathol., 22, 35-41.

Larkin R.P. and T.S. Griffin, 2007, Control of soilborne potato diseases using Brassica green manures. Crop Protection 26, 1067-1077.

Latvala-Kilby S., M. Aura, N. Pupola, A. Hannukkala and JPT Valkonen, 2009. Detection of Potato mop-top virus in potato tubers and sprouts: Combinations of RNA2 and RNA3 variants and incidence of symptomless infections. Phytopathology 99 (5), 519-531

Ledingham G.A., 1934, Zoospore ciliation in the Plasmodiophorales. Nature, 133, 534.

Ledingham G.A., 1935, Occurence of zoosporangia in Spongospora subterranea (Wallroth.)Lagerheim. Nature, 135, 394.

Lees A.K., P. van de Graaf and S. Wale, 2008. The identification and detection of Spongospora subterranea and factors affecting infection and disease. American Journal of Potato Research 85 (4), 247-252.

Lekota M., N. Muzhinji and J. E. Waals , 2019. Identification of differentially expressed genes in tolerant and susceptible potato cultivars in response to Spongospora subterranea f. sp. subterranea tuber infection. Plant Pathology, doi: 10.1111/ppa.13029.

Lekota M., K.J. Modisane, Z. Apostolides et al., 2020. Metabolomic fingerprinting of potato cultivars differing in susceptibility to Spongospora subterranea f. sp. subterranea root infection. Int. J. of Molecular Sciences 21 (11), doi:10.3390/ijms21113788

Li Y., R. Yang, L. Guo et al., 2022. The composition, biotic network, and assembly of plastisphere protistan taxonomic and functional communities in plastic-mulching croplands. Journal of Hazardous Materials, 430, 128390, https://doi.org/10.1016/j.jhazmat.2022.128390

Lister R.A., R.E.Falloon, D. Curtin and R.C. Butler, 2004. Spongospora subterranea reduces host (Solanum tuberosum) growth. Proceedings of the 3rd Australasian Soilborne Diseases Symposium.  K.M Ophel Keller and B.H Hall Eds.  South Australian Research and Development Institute, Adelaide: 135-136.

Lyman J.R., 1916, Some interesting finds in the Phytophthora inspection service for 1915. Phytopathology, 6, 96.

Macinnon D.L. and R.S.L. Hawes, 1961, An introduction to the study of Protozoa. Oxford Press, 530 p.

Mackay J.M. and P.J. Shipton, 1983, Heat treatment of seed tubers for control of potato blackleg (Erwinia carotovora sub.sp. atroseptica) and other diseases. Plant Pathol. 32, 385-393.

Maekaeraeinen E., H.Rita, E.Teperi and J.P.T.Valkonen, 1994, Resistance to Spongospora subterranea in tuber-bearing and non tuber-bearing Solanum spp. Potato Research 37, 123-127.

Maldonado,M.L.H., Falloon, R.E., Butler, R.C., et al., 2015. Resistance to Spongospora subterranea induced in potato by the elicitor beta-aminobutyric acid. Australasian Plant Pathology 44 ( 4), 445-453.

Mallik I and M.C. Gudmestad, 2015. First report of Potato mop top virus causing potato tuber necrosis  in Colorado and New Mexico. Plant Disease 99 (1), 164

ManzerF.E., R.V. Akaley and M. Donald, 1964, Resistance to powdery scab in Solanum tuberosum. Am. Potato J., 41, 374-376.

Massee G., 1908, Corky scab of potatoes (Spongospora scabies Mass.). J. Bd. Agric., 15, 592-599.

McAlpine D., 1911, Handbook of fungus diseases of the potato in Australia and their treatment. Departement of Agriculture, Victoria, p. 215.

McCreary C.W.R., 1967, The effect of sulphur application to the soil in the control of some tuber diseases. Rev. appl. Mycol., 47, 1376d.

Melhus I.E., J. Rosenbaum and E.S. Schultz, 1916, Spongospora subterranea and Phoma tuberosa on Irish potato. J. Agr. Res., 7(5), 213-253.

Merz U., 1989, Infectivity, inoculum density and germination of Spongospora subterranea resting spores: a solution-culture test system. Bulletin OEPP 19, 585-592.

Merz U., 1992, Observations on swimming pattern and morphology of secondary zoospores of Spongospora subterranea. Plant Pathology 41, 490-494.

Merz U., 1993, Epidemiological aspects of powdery scab of potatoes caused by Spongospora subterranea. Proceedings of the 2nd Symposium of the International Working Group on Plant Viruses with Fungal Vectors. Montreal, Canada, July 25-27, 104-106.

Merz U., 1995, PMTV-like particles inside resting spores of Spongospora subterranea. Journal of Phytopathology 143 (11-12), 725-727.

Merz U., 1997, Microscopical observations of the primary zoospores of Spongospora subterranea f.sp. subterranea. Plant Pathology 46 (5), 670-674.

Merz U., 2008. Powdery scab of potatoes - occurence, life cycle and epidemiology. American Journal of Potato Research 85 (4), 239 - 246.

Merz U., J.A. Walsh and J.G. Harrison, 1996, The potential of serology for the detection of Spongospora subterranea in soil. Proceedings of the 1996 BCPC Symposium, Diagnostics in Crop Production, University of Warwick, 1-3 April 1996, 269-274.

Merz U and Lees A.K., eds., 2001, Proceedings of the First European Powdery Scab Workshop, 2000, Aberdeen, Scotland, July 20-22, 104 p. / www.pa.ipw.agrl.ethz.ch/EUworkshop/proceedings.html

Merz U., V. Martinez and R. Schwaerzel, 2004, The potential for the Rapid Screening of Potato Cultivars (Solanum tuberosum) for Resistance to Powdery Scab (Spongospora subterranea) using a Laboratory Bioassay. European Journal of Plant Pathology 110, 71-77.

Merz U., J.A. Walsh, K. Bouchek-Mechiche, Th. Oberhaensli and W. Bitterlin, 2005. Improved immunological detection of Spongospora subterranea. European Journal of Plant Pathology 111, 371-379.

Merz U. and R.E. Falloon, 2009. Review: Powdery scab of potato - Increased knowledge of pathogen biology and disease epidemiology for effective disease management. Potato Research 52 (1), 17-37

Merz U., A. K. Lees, L. Sullivan, R. Schwaerzel, T. Hebeisen, H. G. Kirk, K. Bouchek-Mechiche and H. R. Hofferbert (2012). Powdery scab resistance in Solanum tuberosum: an assessment of cultivar x environment effect. Plant Pathology 61(1), 29-36.

Merz U. and R.Falloon eds. (2017). Proceedings of the 3rd International Powdery Scab Workshop: Einsiedeln, Switzerland, July 18-21, 2016. Potato Research 60(2), 195-215; DOI: 10.1007/s11540-017-9343-2.

Montera-Astua M., V. Vasquez and C. Rivera, 2002, Occurence of potato scab caused by Spongospora subterranea f.sp. subterranea in Costa Rica. Plant Disease 86 (11), 1273.

Montera-Astua M., V. Vasquez and C. Rivera, 2004/5. Potato powdery scab, caused by Spongospora subterranea f. sp. subterranea, in Costa Rica. Potato Research 47, 25-34.

Montero-Astua M., V. Vasquez, W. Turechek and C. Rivera, 2006. Spongospora subterranean as a vector of Potato mop-top pomovirus in Costa Rica. Phytopathology 96 (6) Suppl. S, 164

Montero-Astua M., V. Vasquez, W.W. Turecheck, U. Merz and C. Rivera, 2008. Incidence, distribution and association of Spongospora subterranea and Potato mop-top virus in Costa Rica. Plant Dis. 92, 1171-1176.

Moroz N., K.R. Fritch, M.J. Marcec, D. Tripathi, A. Smertenko and K. Tanaka, 2017. Extracellular Alkalinization as a Defense Response in Potato Cells. Frontiers in Plant Science 8, Art. 32.  Muenster J. et P. Cornu, 1974, Possibilite de detection de la gale poudreuse dans une culture de plants de pomme de terre avant la destruction des fanes. Revue suisse agric., 6, 77-79.

Muhammad A., A. Murad, R. Anayatur and F. Muhammad, 2013. Occurrence of potato mop-top virus in Northwest of Pakistan. European Journal of Plant Pathology, http://link.springer.com/article/10.1007%2Fs10658-013-0288-2/fulltext.html#Bib1.

Muhammad A., A. Murad, A. Rehman, F. Muhammad, 2013. Detection of potato mop-top virus in soils and potato tubers using bait-plant bioassay, ELISA and RT-PCR. Journal of Virological Methods 195, 221-227.

Mulema J.M.K, R. Day, W. Nunda et al., 2021. Prioritization of Invasive Alien Species With Potential to Threaten Agriculture And Biodiversity in Kenya Through Horizon Scanning. Research Square; https://www.researchsquare.com/article/rs-886417/v1

Muzhinji N. and J. van der Waals, 2019. Population biology and genetic variation of Spongospora subterranea f. sp. subterranea, the causal pathogen of powdery scab and root galls on potatoes in South Africa.  Phytopathology 109 (11), 1957-1965

Nachmias A.and J. Krikun, 1988, Etiology and control of powdery scab of potato in a semi-arid region of Israel. Phytoparasitica 16 33-38.

Naerstad R. , M.W. Dees, W. Merete V.H. Le, R. Holgado, and A. Hermansen, 2012. Occurrence of Skin Blemish Diseases (Scab and Scurf) in Norwegian Potato Production. Potato Research 55, 225-239.

Nakayama T., 2017. Biocontrol of powdery scab of potato by seed tuber application of an antagonistic fungus, Aspergillus versicolor, isolated from potato roots. Journal of General Plant Pathology 83, 253-263.

Nakayama T., M. Horita and T. Shimanuki, 2007, Spongospora subterranea soil contamination and its relationship to serverity of powdery scab on potatoes. J. Gen. Plant Pathol. 73, 229-234.

Nakayama T., T. Maoka, T. Hataya, M. Shimizu, H. Fuwa, S. Tsuda and M. Mori, 2010. Diagnosis of Potato Mop-Top Virus in Soil Using Bait Plant Bioassay and RT-PCR-microplate Hybridization. American Journal of Potato Research  87(2), 218-225

Nie X., M. Singh, D. Chen et al., 2020. Development of High Resolution DNA Melting Analysis for simultaneous detection of  Potato Mop-Top Virus and its vector, Spongospora subterranea, in soil .Plant Disease 105 (4), 948-957; https://doi.org/10.1094/PDIS-06-20-1321-RE

NielsenS.L. and J.P. Molgaard, 1997. Incidence, appearance and development of potato mop-top furovirus-induced spraing on potato cultivars and the influence on yield, distribution in Denmark and detection of the virus in tubers by ELISA. Potato Research 40, 101-110.

Nielsen S.L. and M. Nicolaisen, 2003. Identification of two nucleotide sequence sub- groups within Potato mop-top virus. Archives of Virology 148 (2): 381-388

Nielsen S.L. and J. Larsen, 2004. Two Trichoderma harzinum-based bio-control agents reduce tomato root infection with Spongospora subterranea (Wallr.) Lagerh., f.sp. subterranea, the vector of Potato mop-top virus. Zeitschrift fuer Pflanzenkrankheiten und Pflanzenschutz 111, 145-150.

Nikitin M. et al, 2018. Preserved Microarrays for Simultaneous Detection and Identification of Six Fungal Potato Pathogens with the Use of Real-Time PCR in Matrix Format . Biosensor, DOI: 10.3390/bios8040129.

Nitzan N, T.F. Cummings, D.A. Johnson, J.S. Miller, D. L. Batchelor, C. Olsen, R.A. Quick and C.R. Brown,  2008. Resistance to Root Galling Caused by the Powdery Scab Pathogen Spongospora subterranea in Potato. Plant Disease 92 (12), 1643-1649.

Nitzan N, R. Boyston, D. Batchelor, J. Crosslin, L. Hamlin and C. Brown, 2009. Hairy nightshade is an alternative host of Spongospora subterranea, the potato powdery scab pathogen. American Journal of Potato Research, 86 (4), 297-303.

Nitzan N, M.A. Evans, T.F. Cummings, D.L. Batchelor, C. Olsen, K.G. Haynes and C.R. Brown, 2009. Field Resistance to Potato Stem Colonization by the Black Dot Pathogen Colletotrichum coccodes. Plant Disease 93, 1116-1122.

Nitzan N., K.G. Haynes, J.S. Miller, D.A. Johnson, T.F. Cummings, D.L. Batchelor, C. Olsen and  C.R. Brown, 2010. Genetic stability in potato germplasm for resistance to root galling caused by the pathogen Spongospora subterranea. American Journal of Potato Research 87, 497-501.

O'Brien P.A. and Milroy S.P., 2017. Towards biological control of Spongospora subterranea f. sp subterranea, the causal agent of powdery scab in potato. Australasian Plant Pathology 46 (1), 1-10.

Oberhaensli T., D. Altenbach, P. Munch, K. Maier and W. Bitterlin, 2008. Rapid assay for the on-site detection of potato pathogens. Phytopathology 98, 115.

Ophel-Keller K., A. McKay, D. Hartley, Herdina and J. Curran, 2008. Development of a routine DNA-based testing service for soilborne diseases in Australia. Australasian Plant Pathology 37 (3), 243-253

Ospina C.E., L.G. Bautista Montealegre, N. Barreto-Triana et al., 2020. Papa de año (Solanum  tuberosum  Grupo Andigenum): Manual de recomendaciones técnicas para su cultivo en el departamento de Cundinamarca. C. E. Ñústez López (ed.), Publisher: Universidad Nacional de Colombia - UNAL, ISBN: 978-958-794-368-9

Osborn T.G.B., 1911, A preliminary note on the life-history and cytology of Spongospora subterranea Wallroth. Ann. Bot. 25 (January), 271.

Osborn T.G.B., 1911, Spongospora subterranea Wallroth) Johnson. Ann. Bot. 25 (April), 327-341.

Ozturk I.K, J. Knoke and R. Rioux, 2021. Characterization of cystosorus-associated microbes as antagonists of the soilborne protist Spongospora subterranea f. sp. subterranea. Phytopathology 11 (10S) 88-89; https://doi.org/10.1094/PHYTO-111-10-S2.1

Ozturk K., E. Buchholz et al., 2022. Spongospora subterranea f. sp. subterranea (Sss) is detectable in asymptomatic tubers and affects plant susceptibility to subsequent pathogen. Phytopathology 112 (11) S, 54

Paget,M.F., Alspach, P.A., Genet, R.A., et al., 2014. Genetic variance models for the evaluation of resistance to powdery scab (Spongospora subterranea f. sp subterranea) from long-term potato breeding trials. EUPHYTICA 197 (3), 369-385.

Pandey B., I. Mallik and M.C. Gudmestad, 2020. Development and application of a real-time reverse-transcription PCR and droplet digital PCR assays for the direct detection of Potato mop top virus in soil. Phytopathology 110 (1), 58-67

Parker A.,1984, Evaluation of chemical dip treatments for the control of powdery scab ofpotatoes. Ann. Appl. Biol. (Suppl.) 104, 62-63.

Pecenkova T., T. Moravec, M. Filigarova, P. Rosecka and N. Cerovska, 2004, Extended sequence analysis of three Danish potato mop-top virus (PMTV) isolates. Virus Genes 29, 249-255.

Perla, V., Jayanty, S.; Holm, D.; et al. 2014. Relationship Between Tuber Storage Proteins and Tuber Powdery Scab Resistance in Potato. American Journal of Potato Research 91 (3): 233-245.

Piard-Douchez Y., 1949, Le Spongospora subterranea et son action pathogene. Ann. Sci. nat. Botanique, 10, 91-112.

Popow G., H. Reinhard, A. Schwarz, 1987, Kartoffelkrankheiten. In: Integrierter Pflanzenschutz im Ackerbau. Hrsg: Haeni F., Verlag LMZ, Zollikofen, 142.

Porta-Puglia A. and D. Milfsud, 2006. First record of powdery scab caused by Spongospora subterranea f.sp. subterranea on potato in Malta. Journal of Plant Pathology, 88(2), 227.

Qu X.S., J.A. Kavanagh and D. Egan, 1998. Development of specific and sensitive primers for the identification of Spongospora subterranea f.sp. subterranea. Faculty of Agriculture, University College, Dublin, National University of Ireland. Research Report 1996-1997: 206

Qu X.S., J.A. Kavanagh and D. Egan, 2000. Quantification of the fungal cause of potato powdery scab in soil using a competitive polymerase chain reaction assay. Faculty of Agriculture, University College, Dublin, National University of Ireland. Research Report 1998-1999: 74-76

Qu X.S., J.A. Kavanagh, D. Egan and H. Lahert, 2001. Studies on amoebae and cysts associated with the isolation of Spongospora subterranea f.sp. subterranea in vitro. Plant Pathology 50 (4), 420-426.

Qu X.S. and B.J. Christ, 2004. Genetic Variation and Phylogeny of Spongospora subterranea f.sp. subterranea Based on Ribosomal DNA Sequence Analysis. Am. J. of Potato Research 81, 385-394.

Qu X.S., J.A. Kavanagh, D. Egan and B.J. Christ, 2006. Detection and quantification of Spongospora subterranea f.sp. subterranea by PCR in host tissue and naturally infested soil. Am. J. of Potato Research 83 (1), 21-30.

Qu X.S. and B.J. Christ, 2006. The host range of Spongospora subterranea f.sp. subterranea in the United States. Am. J. of Potato Research 83 (4), 343-348.

Qu X.S. and B.J. Christ, 2006. Single cystosorus isolate Production and restriction fragment length polymorphism characterization of the obligate biotroph Spongospora subterranea f.sp. subterranea. Phytopathology 98 (10), 1157-1163.

Qu X.S. and B.J. Christ, 2007. In Vitro Culture of the Obligate Parasite Spongospora subterranea (Cercozoa; Plasmodiophorida) Associated with Root-InducingTransferred-DNA Transformed Potato Hairy Roots. The Journal of Eucaryotic Microbiology 54 (6), 465-467.

Qu X.S., L.A. Wanner and B.J. Christ, 2011. Multiplex real-time PCR (TaqMan) assay for the simultaneous detection and discrimination of potato powdery and common scab diseases and pathogens. Journal of Applied Microbiology 110 (3), 769-777.

Ramirez  L.A., C.M. Zuluaga, E.P. Gonzalez et al., 2013. Using lateral stem cuttings to evaluate the resistance of Solanum phureja genotypes to Spongospora. Tropical Plant Pathology 48 (4), 303-3012. DOI: 10.1590/S1982-56762013005000018

Ramsey G.B., 1918, Influence of moisture and temperature upon infection by Spongospora subterranea. Phytopathology 8, 29-31.

Reavy B., M. Arif, S. Kashiwazaki, K.D. Webster and H. Barker, 1995, Immunity to potato mop-top virus in Nicotiana benthamiana plants expressing the coat protein gene is effective against fungal inoculation of the virus. Molecular Plant-Microbe Interactions 8(2), 286-291.

Reavy B. M. Arif, G.H. Cowan and L. Torrance, 1998. Association of sequences in the coat protein/readthrough domain of potato mop-top virus with transmission by Spongospora subterranea. Journal of General Virology 79 (10), 2343-2347.

Reichard Th. und H.Wenzl, 1976, Beitraege zu Duengung und Kartoffelschorf. Pflanzensch. Berichte, 45 Heft 4/6, 57-69.

Rich A.E., 1983, Potato diseases. Acad. Press, N.Y., p. 238.

Richardson D.E. and W.M. French, 1978, Evidence for the possible transmission of PVX by Spongospora subterranea. Abstr. of confer. papers.7th triennial conference of the European Asociation for Potato research,Warsaw,Poland,26june-1juli1978.Path/Viro.

Roberts I.M. and B.D. Harrison, 1979, Detection of potato leafroll and mop-top viruses by immunosorbent electron microscopy. Ann. appl. Biol., 93, 289-297.

Roder W., G. Feyerabend und H. Rogoll, 1975, Landwirtschaftlicher Pflanzenschutz. VEB Landwirtschaftsverlag, Berlin, 560 S.

Rodriguez D., M. Ojeda, M.P. de Camacaro, M. Gallardo, R. Valera and F. Bittara, 2009. Production, powdery scab incidence and quality of potato advanced clones. Revista de la Facultad de Agronomia de la Universidad del Zulia 26 (4), 508-531

Rolot I.L. and H. Seutin, 1999. Soilless production of potato minitubers  using  a  hydroponic technique. Potato Research 42, 457-469.

Salzmann R. und E. R. Keller, 1969. Krankheiten und Schaedlinge der Kartoffel. Schweiz. Verband der Ing.-Agronomen (Hrsg.), LMZ, Zollikofen, 76.

Sandgren M., R.L. Plaisted, K.W. Watanabe, S. Olsson and J.P.T. Valkonen, 2002. Evaluation of some North and South American potato breeding lines for resistance to Potato mop-top virus in Sweden. American Journal of potato research 79 (3): 205-210

Santala J., O. Samuilova, A. Hannukkala et al., 2010. Detection, distribution and control of Potato mop-top virus, a soil-borne virus, in Northern Europe. Annals of Applied Biology 157(2), 163-178.

Sanudo S.B. and D.J. Jurado, 1990. Powdery scab: phytosanitary problem of potatoes in Narino. ASCOLFI-Informa. 1990, 16: 1, 4-5.

Schleusener W., 1959, Neuzeitlicher Kartoffelanbau. DLG Verlag, Frankfurt am Main, 152.

Schwaerzel, R., 2002. Sensibilite des racines et tubercules des varietes de pommes de terre a la gale poudreuse et quelques resultats de lutte chimique. Revue Suisse Agricole 34, 261-266

Schwelm A., J. Fogelqvist, A. Knaust, et al, 2015. The Plasmodiophora brassicae genome reveals insights in its life cycle and ancestry of chitin synthases. Scientific Reports 5, Art. 11153.

Schwelm A., Dixelius Ch. and Ludwig-Mueller J., 2016. New kid on the block - the clubroot pathogen genome moves the plasmodiophorids into the genomic era. Europ. J. of Plant. Pathol. 145 (3), 531-542.

Schwelm A., J. Badstoeber, S. Bulman, 2018. Not in your usual Top 10: protists that infect plants and algae. Molecular Plant Pathology 19 (4), 1029-1044.

Shah F.A., R.E. Falloon, R.C. Butler et al., 2012. Low amounts of Spongospora subterranea sporosorus inoculum cause severe powdery scab, root galling and reduced water use in potato (Solanum tuberosum). Australasian Plant Pathology 41 (2), 219-228.

Shah, F.A., Falloon, R.E., Butler, R.C., et al., 2014. Agronomic factors affect powdery scab of potato and amounts of Spongospora subterranea DNA in soil. Australasian Plant Pathology 43 ( 6), 679-689.

Shimada S. and N.T.I. Mizuno, 2000. Suppression on powdery scab disease of potato by a special fertilization method. Japanese Journal of Soil Science and Plant Nutrition 71:2, 225-230.

Shimizu M. 2012. Thermal death time of potato powdery scab pathogen, Spongospora subterranea . Ann. Rept. Plant Prot. North Japan 63, 42-45

Simango K.and van der Waals J.E., 2017. Effects of different soil treatments on the development of  Spongospora subterranea f. sp. subterranea in potato roots and tubers in the greenhouse. Potato Research 60 (1), 47-60

Simango K., Slabbert C.P. and van der Waals  J.E., 2020. Alternative hosts of Spongospora subterranea f. sp. subterranea in southern Africa. European J. of Plant Pathology 157 (2), 421-424.

Sinton S.M., S.J. Dellow, P.D. Jamieson et al., 2020. Cropping history affects potato yields in canterbury, New Zealand. American Journal of Potato Research 97 (2), 202-213

Sinton S.M., R. Falloon, P. Jamieson et al., 2022. Yield Depression in New Zealand Potato Crops Associated with Soil Compaction and Soil-Borne Diseases. American Journal of Potato Research, DOI:10.1007/s12230-022-09864-5

Sparrow, L.A., Rettke, M. and Corkrey, S.R., 2015. Eight years of annual monitoring of DNA of soil-borne potato pathogens in farm soils in south eastern Australia. Australasian Plant Pathology 44 ( 2), 191-203.

Stachewicz H. und S. Enzian, 2001. Entwicklungsmoeglichkeiten fuer den Pulverschorf der Kartoffel in der Bundesrepublik Deutschland. Nachrichtenbl. Deutsch. Pflanzenschutzd. 53, 208-212.

Stachewicz H. und S. Enzian, 2002. Kann der Pulverschorf in Deutschland an Bedeutung gewinnen? Kartoffelbau 1, 28-31.

Strydom R.F., C.R. Wilson, R.S. Tegg et al., 2024. Advancements in Spongospora subterranea: Current knowledge, management strategies and research Gaps. Potato Research. https://doi.org/10.1007/s11540-024-09701-8

Swisher Grimm K.D., R.A. Quick, L. Cimrhakl et al., 2022. Detection of Potato Mop-Top Virus in potato seed lots entering Washington state. Am. Journal of Potato Research. https://doi.org/10.1007/s12230-022-09889-w

Tanaka K., J. DeShields, N. Moroz and J. Woodhall, 2022. Isothermal amplification for potato disease diagnosis: what have we learned from detection of the powdery scab pathogen? Potato Progress 22 (4)

Thangavel, T, Tegg, R.S. and Wilson, C.R., 2015. Monitoring Spongospora subterranea Development in Potato Roots Reveals Distinct Infection Patterns and Enables Efficient Assessment of Disease Control Methods. PLOS ONE  10 ( 9), Article Number: e0137647.

Taylor P.,S.P. Flett, R.F. de Boer and D. Marshall, 1986, Effects of irrigation regimes on powdery scab disease and yield of potatoes. Aust. J. Exp. Agric., 26, 745-750.

Taylor P.A. and S.P.Flett, 1981, Effect of irrigation on powdery scab of potatoes. Australn. Plant Pathol., 10, 55-56.

Teakle D.S., 1969, Fungi as Vektors and Hosts of viruses. In:Viruses, Vektors andVegetation.Maramorosch K.(Ed),Interscience Publ.

Tegg R.S., T. Thangavel, H. Aminian and C.R. Wilson, 2013. Somaclonal selection in potato for resistance to common scab provides concurrent resistance to powdery scab. Plant Pathology 62, 922-931

Tegg, R.S.; Corkrey, R.;Wilson, C.R., 2014. A comparison of potato seed-tuber sampling strategies using visual and DNA analyses to estimate incidence of major seed tuber-borne pathogens. European Journal of Plant Pathology 139 (2), 353-361.

Tegg, R.S., Corkrey, R., Herdina, H., et al., 2015. Modeling Pathogen DNA Content and Visual Disease Assessment in Seed Tubers to Inform Disease in Potato Progeny Root, Stolon, and Tubers. Plant Disease 99 ( 1), 50-57.

Tegg R.S., Thangavel T., Balendres M.A. et al., 2016. Grading Seed Potato Lots to Remove Tubers with Powdery Scab Damage may not Eliminate the Pathogen Threat. American Journal of Potato Research 93 (3), 231-238.

Tegg R.S. and C.R. Wilson, 2022. Management of major fungal and fungal-like soilborne diseases of potato. Book chapter 'Sustainable Management of Potato Pests and Diseases', DOI: 10.1007/978-981-16-7695-6_21

Tenorio J., Y. Franco, C. Chuquillanqui, R.A. Owens and L.F. Salazar, 2006. Reaction of potato varieties to Potato mop-top virus infection in the Andes. Am. J. Pot. Res. 83, 423-431.

Thomson J.R., R.J. Howard and D.R. Waterer, 2006. Evaluation of chemical treatments for the control of commons cab and powdery scab of potato. In: Abstracts of the Annual Meeting of theCanadian Phytopathological Society,Quebec, July 29-August 2, Canadian Journalof Pathology 28, 365.

Tohami A., 2008. The status of powdery scab disease on potatoes in Egypt. Phytopathology 98, 156.

Tomlinson J.A., 1958, Crook root of water cress 2. The control of the disease with zink-frit glass and the mechanism of its action. Ann. appl. Biol., 46, 608-621.

Tomlinson J.A., 1958, Crook root of watercress 3. The causal organism Spongospora subterranea (Wallr.) Lagerh. f. sp. nasturtii f. sp. nov. Trans. Brit. Mycol. Soc., 41, 491-498.

Tomlinson J.A., 1958, Crook root of watercress:1. Field assessment of the disease and the role of calcium bicarbonate. Ann. appl. Biol., 46, 593-607

Tomlinson J.A. and J. Hunt, 1987. Studies on watercress chlorotic leaf spot virus and on the control of the fungus vector (Spongospora subterranea) with zinc . Ann. appl. Biology 110, 75-88

Torrance L., G.H. Cowan, M.A. Sokmen and B.A. Reavy, 1999, Naturally occurring deleted form of RNA 2 of Potato mop-top virus. Journal of General Virology 80 (8), 2211-2215.

Torres H., M.A. Pacheco and E.R. French, 1995, Resistance of potato to powdery scab (Spongospora subterranea) under andean field conditions. American Potato Journal 72, 355-363.

Tsror L., A. Nachmias, O. Ehrlich, M. Aharon and M.C.M. Perombelon, 1993, A 9-year monitoring study of diseases on potato seed tubers imported to Israel. Phytoparasitica 21, 321-328.

Tsror L., M. Aharon and O. Ehrlich, 1999, Survey of bacterial and fungal seedborne diseases in imported and domestic potato seed tubers. Phytoparasitica 27 (3), 1-12.

Tsror (Lahkim) L., O. Erlich, M. Hazanovsky et al., 2019. Control of potato powdery scab (Spongospora subterranea) in Israel with chloropicrin, metam sodium or fluazinam. Crop Protection 124, DOI: 10.1016/j.cropro.2019.05.030

Tsror (Lahkim) L., R. Shapira, O. Erlich et al., 2020. Characterization of weeds and rotational crops as alternative hosts of Spongospora subterranea, the causal agent of Powdery Scab in Israel. Plant Pathology 69 (2), 294-301, DOI: 10.1111/ppa.13117

Tsror (Lahkim) L., S. Lebiush, O. Erlich et al., 2020. Aerial dispersal of Spongospora subterranea sp. f.subterranea, the causal agent of potato powdery scab. Europ. J. of Plant Pathology, 69 (6), DOI: 10.1111/ppa.13193

Tsror (Lahkim) L., S. Lebiush, M. Hazanovsky et al., 2020. Control of potato powdery scab caused by Spongospora subterranea by foliage cover and soil application of chemicals under field conditions with naturally infested soil. Plant Pathology (Early access)

Tsror (Lahkim) L., S. Lebiush, M. Hazanovsky et al., 2021. Effect of planting date and potato cultivar on powdery scab caused by Spongospora subterranea. Phytoparasitica 49 (5), 1007-1012; https://doi.org/10.1007/s12600-021-00907-x

Tuncer G.,2002, The effect of irrigation and nitrogen on powdery scab and yield of potatoes. Potato Research 45, 153-161.

Tuttobene R., 1986, Epidemie di scabbia polverulenta in Sicilia. Informatore Fitopatologico, 36, 35-39.

Vakalounakis, D.J., Doulis, A.G., and Lamprou, K.K., 2014. First Report of Powdery Scab, Caused by Spongosporasubterranea f. sp subterranea, on Potatoes in Crete, Greece. Plant Disease 98 (3), 425.

van de Graaf P., A.K. Lees, D.W. Cullen and J.M. Duncan, 2003. Detection and quantification of Spongospora subterranea in soil, water and plant tissue samples using real-time PCR. European Journal of Plant Pathology 109, 589-597.

van de Graaf P., A.K. Lees, S.J. Wale and J.M. Duncan, 2005, Effect of soil inoculum level and environmental factors on potato powdery scab caused by Spongospora subterranea. Plant Pathology 54, 22-28.

van de Graaf P., S.J. Wale and A.K. Lees, 2007. Factors affecting the incidence and severity of Spongospora subterranea infection and galling in potato roots. Plant Pathology 56, 1005-1013.

Van der Waals J.E. and K. Kruger, 2020. Emerging potato pathogens affecting food security in southern Africa: Recent research. South African Journal of Sciences 116 (11/12), 30-36

Wale S.J., P.J. Burgess and F. Burnett, 1993, Bioassay for Spongospora subterranea detection in soil and its potential use in predicting powdery scab in the field. Abstracts of the 6th International Congress of Plant Pathology, Montreal, 1993, p. 281.

Wallace A., N.A. Williams, R. Lowe and J.G. Harrison (1995), Detection of Spongospora subterranea using monoclonal antibodies in ELISA. Plant Pathology 44 (2), 355-365.

Wallroth RW, 1842b. Der Knollenbrand der Kartoffel. Linneaea. Ein Journal fuer die Botanik in ihrem ganzen Umfang 16, 332.

Walsh J.A., 1990, The epidemiology of watercress yellow spot virus. In: Proceedings of the First Symposium of the International Working Group on Plant Viruses with Fungal Vectors, Braunschweig, Germany, August 1990, (ed. R. Koenig), Schriftenreihe der Deutschen Phytomedizinischen Gesellschaft, Stuttgart, Ulmer, pp.173-176.

Walsh J.A., 1992, The epidemiology and control of watercress yellow spot virus. 7th Conference ISHS Vegetable Virus Working Group. Recent Advances in Vegetable Virus Research, Athens, Greece, July 12-16, 1992. 2pp.

Walsh J.A. and K. Phelps, 1991, Development and evaluation of a technique for screening watercress (Rorippa nasturtium-aquaticum) for resistance to watercress yellow spot virus and crook-root fungus (Spongospora subterranea f.sp. nasturtii). Plant Pathology 40, 212-220.

Walsh J.A. and C.M. Clay, 1993, A summary of research on watercress yellow spot virus and its fungal vector Spongospora subterranea f.sp. nasturtii. Proceedings of the Second Symposium of the International Working Group on Plant Viruses with Fungal Vectors, Montreal, Canada, 25th-27th July 1993, pp 111-114.

Walsh J.A., C.M. Clay and A. Miller, 1989, A new virus disease of watercress inEngland. OEPP/EPPO Bulletin 19, 463-470.

Walsh J.A., C.M. Clay, A. Miller & J.C. Rowe, 1989, A fungus-transmitted virus of watercress. Aspects of Applied Biology 22, 101-108.

Walsh J.A., U. Merz and J.G. Harrison, 1996. Serological detection of spore balls of Spongospora subterranea and quantification in soil. Plant Pathology 45 (5), 884-895.

Ward L.I., P.A. Beales, A.V. Barnes and C.R. Lane, 2004, A real-time PCR assay based method for routine diagnosis of Spongospora subterranea on potato tubers. Journal of Phytopathology 152, 633-638.

Wastie R.L., 1991. Resistance to powdery scab of seedling progenies of Solanum tuberosum. Potato-Research 34: 4, 249-252.

Wastie R.L., P.D.S. Caligari and S.J. Wale, 1988, Assessing the resistance of potatoes to powdery scab (Spongospora subterranea (Wallr.) Lagerh.). Potato Research, 31, 167-171.

Wastie R.L., J.E.Bradshaw and G.H. Williams,1993. Prospects for breeding for resistance to powdery scab of potatoes. Crop protection in Northern Britain. Proceedings of a conference held at Dundee University, 23-25 March 1993, 349-352.

Wenzl H., 1975, Bekaempfung des Kartoffelschorfes durch Kulturmassnahmen. Z. f. Pfl.kr. und Pfl.sch., 82, 410-440.

White N.H., 1954, The use of decoy crops in the eradication of certain soilborne plant diseases. Austr. J. Sci., 17, 18-19.

Whitehead T., T.P. McIntosh and W.M. Findlay, 1945, The potato in health and disease (2nd Ed.). Oliver and Boyd, London, p. 400, 147/201.

Wild N., 1930, Untersuchung ueber den Pulverschorf der Kartoffelknollen Spongospora subterranea (Wallr.) Johnson. Phytopath. Z., 1, 367-452.

Winter W. und F.A.Winiger, 1983, Einfluss verschiedener Fangpflanzen sowie von Kalk und Kalkstickstoff auf die Bodenverseuchung mit S.subterranea,dem Erreger des Pulverschorfes. Mitt. Schw. Landw.(MSL), 31, 190-206.

Wright J., AK. Lees, JE. van der Waals, 2012. Detection and erradication of Spongospora subterranea in mini-tuber production tunnels. South African Journal of Science 108 (5-6), 85-88.

Wright P.J., R.E. Falloon and D. Hedderley, 2017. A long-term vegetable crop rotation study to determine effects on soil microbial communities and soilborne diseases of potato and onion. New Zealand Journal of Crop and Horticultural Science 45 (1), 29-54.

Wright P.J., R.E. Falloon, C. Anderson et al., 2021. Factors influencing suppressiveness of soils to powdery scab of potato. Australian Plant Pathology, 50, 715-728.

Wuerzer B., 1965, Ergaenzende Untersuchungen ueber den Pulverschorf der Kartoffel und dessen Erreger Spongospora subterranea (Wallr.) Lagerh. Verlag E.Ulmer, Stuttgart, 104 S.

Xian Y., R. Wilson, S. Balotf et al., 2022. Comparative proteomic analysis of potato roots from resistant and susceptible cultivars to Spongospora subterranea zoospore root attachment In Vitro. Molecules 2022, 27, 6024.
https://doi.org/10.3390/molecules27186024

Xian Y., R.S. Tegg, A. Eyles et al., 2022. Development and validation of a novel rapid in vitro assay for determining resistance of potato cultivars to root attachment by Spongospora subterranea zoospores. Plant Pathology,
https://doi.org/10.1111/ppa.13659.

Xian Y., R. Wilson, A. Eyles et al., 2023. Enzymatic investigation of Spongospora subterranea zoospore attachment to roots of potato cultivars resistant or susceptible to Powdery Scab disease. Proteoms 11, 7,
DOI: http://doi.org/10.3390/proteomes11010007

Yellareddygari S.K.R., O. Domfeh O., F.G. Bittara et al.,2017. Analysis of Potato Mop-Top Virus Survival Probability in Post-Harvest Storage. American Journal of Potato Research 94 (6), 632-637.

Yellareddygari S.K.R., J.L. Whitworth and N.C. Gudmestad, 2018. Assessing potato cultivar sensitivity to tuber necrosis caused by potato mop-top virus. Plant Disease 102 (6), 1148-1153.

Yu X., R. Wilson, A. Eyles, S. Balotf, R.S. Tegg and C.R. Wilson, 2023. Enzymatic Investigation of Spongospora subterranea zoospore attachment to roots of potato cultivars resistant or susceptible to powdery scab disease. Proteomes,
DOI: 10.3390/proteomes11010007

Zambolim L., P. Parizzi, K. Matsuoka, F.X.R. do-Vale, 1995. Sarna pulverulenta da batata. Fitopatologia-Brasileira 20 (1), 5-12

Zeng Y, A.C. Fulladolsa, A.M. Cordova et al., 2020. Evaluation of Effects of Chemical Soll Treatments and Potato Cultivars on Spongospora subterranea Soll Inoculum and Incidence of Powdery Scab and Potato Mop-Top Virus in Potato.
Plant Disease 104 (11), 2807-2816; https://doi.org/10.1094/PDIS-10-19-2202-RE

Zhai Y., Mallik I., Hamid A., 2019. Genetic diversity in potato mop-top virus populations in the United States and a global analysis of the PMTV genome. European J. of Plant Pathology, https://doi.org/10.1007/s10658-019-01836-6

Zhai Y. B. Davenport, K. Schuetz and H.R. Pappu, 2022. An on-site adaptable test for rapid and sensitive detection of Potato mop-top virus, a soil-borne virus of potato (Solanum tuberosum).  PLoS ONE 17(8): e0270918. https://doi.org/10.1371/
journal.pone.0270918

Zhou H.L., Y. Lei, P. Wang et al., 2019. Development of SYBR Green real-time PCR and nested RT-PCR for the detection of Potato Mop-top Virus (PMTV) and viral surveys in Progeny tubers derived from PMTV infected Potato tubers. Molecular and Cellular Probes, 47, 1-6; DOI: 10.1016/j.mcp.2019.101438

Zink R.T., Davidson R.D. and Houser A., 2004. Control strategies for powdery scab of potato. AmericanJournal of Potato Research 81, 95-96.