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Hausbeck Plant Pathology Research Lab

Publications



Dr. Hausbeck's Google Scholar Page



Dr. Hausbeck's Extension Page

Asparagus

Cucurbits

Downy Mildew

Phytophthora

Ginseng

Ornamentals

Tomato

Other Vegetables and Irrigation Water

  • Buitrago-Acosta, M.C., Minier, D.H., Getson, S.*, Medina-Mora, C.M.*, and Hausbeck, M.K. 2025. Fusarium spp. associated with asparagus crowns and the influence of the preplant fumigant metam-sodium in Michigan crown nurseries. Annals of Applied Biology (First Look).
  • Hatlen, R.J., Hausbeck, M., Anthony, M.*, Sysak, R., Smith, R., and Miles, T.D. 2025. Chemical management strategies for halo blight of hop and in vitro sensitivity of Diaporthe humulicola  populations to various fungicide classes. Plant Disease (First Look).
  • Hausbeck, M.K. Tippett, E.S.*, Medina-Mora, C.M.*, Engfehr, C.L. and Harlan, B.R.* 2024. Advances in powdery mildew and rust control for ornamental perennial crops. XIV International Symposium on Flower Bulbs and Herbaceous Perennials. Acta Horticulturae (accepted).
  • Perla, D.* and Hausbeck, M. 2024. Host resistance in commercial tomato cultivars to manage Phytophthora infestans. XVII International Symposium on Processing Tomato – XV World Processing Tomato Congress. Acta Horticulturae (accepted).
  • Buitrago Acosta, M.C., Lukasko, N.T.*, Hausbeck, M.K., Miles, T.D., and Naegele, R.P.* 2024. Transcriptomic analysis of fludioxonil resistance mechanisms in Botrytis cinerea. PhytoFrontiers 4(4): 533-5.
  • Abdelrhim, A.S., Higgins, D.S.*, and Hausbeck, M.K. 2024. Occurrence of Stemphylium leaf spot caused by Stemphylium vesicarium in commercial celery production following an onion rotation. Plant Health Progress 25(3): 277-286.
  • Lukasko, N.T.* and Hausbeck, M.K. 2024. Resistance to seven site-specific fungicides in Botrytis cinerea from greenhouse-grown ornamentals. Plant Disease 108(2): 278-285.
  • Guo, Y.*, Krasnow, C.*, and Hausbeck, M.K. 2024. Characterizing the dynamics of virulence and fungicide resistance of Phytophthora capsici in Michigan vegetable fields reveals loci associated with virulence. Plant Disease 108(2): 332-341.
  • Lukasko, N.T.* and Hausbeck, M. 2024. Whole-genome resource of seven Botrytis cinerea sensu lato isolates with resistance to seven chemical classes. PhytoFrontiers 4(2):251-254.
  • Uebbing, M.R.*, Hayden, Z.D., and Hausbeck, M.K. 2024. Conventional and Biopesticide Fungicides for Cucurbit Downy Mildew Control on Cucumber in Michigan. Plant Health Progress 25(1): 9-18.
  • Uebbing, M.R.*, Hayden, Z.D., and Hausbeck, M.K. 2024. Scheduling Fungicide Applications for Cucurbit Downy Mildew Control on Pickling Cucumber in Michigan using Disease Forecasters. Plant Health Progress 25(1): 64-71.
  • Constancio, N., Higgins, D.*, Hausbeck, M., Szendrei, Z. 2023. Managing insect and plant pathogen pests with organic and conventional pesticides in onions. Journal of Economic Entomology 116(6): 2116-2123.
  • Lukasko, N.T. and Hausbeck, M. 2023. Whole-genome resource of seven Botrytis cinerea sensu lato isolates with resistance to seven chemical classes. PhytoFrontiers (First Look).
  • Guo, Y., Krasnow, C., and Hausbeck, M.K. 2023. Characterizing the dynamics of virulence and fungicide resistance of Phytophthora capsici in Michigan vegetable fields reveals loci associated with virulence. Plant Disease 108(2): 332-341.
  • Uebbing, M.R., Hayden, Z.D., and Hausbeck, M.K. 2023. Scheduling Fungicide Applications for Cucurbit Downy Mildew Control on Pickling Cucumber in Michigan using Disease Forecasters. Plant Health Progress 25(1): 64-71.
  • Lukasko, N.T. and Hausbeck, M.K. 2023. Resistance to seven site-specific fungicides in Botrytis cinerea from greenhouse-grown ornamentals. Plant Disease 108(2): 278-285.
  • Perla, D.E., Hayden, Z.D., and Hausbeck, M. 2023. Commercial Hard Squash Cultivars Exhibit Differences in Susceptibility to Phytophthora Crown Rot. Plant Health Progress 24(4): 429-434.
  • Uebbing, M.R., Hayden, Z.D., and Hausbeck, M.K. 2023. Conventional and Biopesticide Fungicides for Cucurbit Downy Mildew Control on Cucumber in Michigan. Plant Health Progress 25(1): 9-18.
  • Salgado-Salazar, C., Castroagudin, V.L., LeBlanc, N.R., Daughtrey, M., Hausbeck, M.K., Palmer, C.L., Shishkoff, N., Warfield, C., Crouch, J.A. 2023. The Impatiens Downy Mildew Epidemic in the United States is Caused by New, Introgressed Lineages of Plasmopara destructor with Prominent Genotypic Diversity and High Evolutionary Potential. Plant Disease 107: 2027-2038.
  • Quesada-Ocampo, L.M., Parada-Rojas, C.H., Hansen, Z., Vogel, G., Smart, C., Hausbeck, M.K., Carmo, R.M., Huitema, E., Naegele, R.P., Kousik, C.S., Tandy, P., and Lamour, K. 2023. Phytophthora capsici: Recent Progress on Fundamental Biology and Disease Management 100 Years After Its Description. Annual Review of Phytopathology 61:185-208.
  • Higgins, D.S., Goldenhar, K.E., Kenny, G.E., Perla, D.E., and Hausbeck, M.K. 2023. An evaluation of year-to-year fungicide efficacy and cultivar resistance combined with fungicide programs to manage cucumber downy mildew. Crop Protection 168:106176.
  • Shrestha, S. and Hausbeck, M.K. 2023. Management of Botrytis cinerea in Petunia Using Cultivar Resistance and Biorational Products. Plant Health Progress 24 (3):312-319.
  • Govindasamy, R., Arumugam, S., Hausbeck, M., Wyenandt, A., and Simon, J. 2022. The impact of downy mildew on high-value cucurbit crops in the US: an economic analysis. Agricultural Economics Research Review 35 (1): 37-44.
  • Sanogo, S., Lamour, K., Kousik, C.S., Lozada, D.N., Parada-Rojas, C.H., Quesada-Ocampo, L.M., Wyenandt, C.A., Babadoost, M., Hausbeck, M.K., Hansen, Z., Ali, E., McGrath, M.T., Hu, J., Crosby, K., and Miller, S.A. 2022. Phytophthora capsici, 100 Years Later: Research Mile Markers from 1922 to 2022. Phytopathology (First Look).
  • Salazar, C.S., Castroagudin, V., LeBlanc, N., Daughtrey, M.L., Hausbeck, M.K., Palmer, C., Shishkoff, N., Warfield, C. and Crouch, J.A. 2022. The impatiens downy mildew epidemic in the U.S. is caused by new, introgressed lineages of Plasmopara destructor with prominent genotypic diversity and high evolutionary potential. Plant Disease (First Look).
  • Constancio, N., Higgins, D., Hausbeck, M., and Szendrei, Z. 2022. Onion Thrips (Thysanoptera: Thripidae) Host Plant Preference and Performance are Mediated by a Facultative Plant Pathogen of Onion. Environmental Entomology 51(6):1158-1165.
  • Higgins, D.S, Miles, T.D., Byrne, J.M., and Hausbeck, M.K. 2022. Optimizing molecular detection for the hop downy mildew pathogen Pseudoperonospora humuli in plant tissue. Phytopathology 112(11):2426-2439.
  • Bello Rodriguez, J.C., Higgins, D.S., Sakalidis, M., Quesada-Ocampo, L., Martin, F.N., and Hausbeck, M.K. 2022. Clade-specific monitoring of airborne Pseudoperonospora spp. Sporangia using mitochondrial DNA markers for disease management of cucurbit downy mildew. Phytopathology 112(10):2110-2125.
  • Hatlen, R.J., Higgins, D.S., Venne, J., Rojas, A., Hausbeck, M.K., and Miles, T.D. 2022. First Report of Halo Blight of Hop (Humulus lupulus) Caused by Diaporthe humulicola in Quebec, Canada. Plant Disease 106(6):1750.
  • Kousik, C. S., Quesda-Ocampo, L.M. Keinath, A. Hausbeck, M., Granke, L., Naegele, R., and Ji, P. 2021. Managing Stubborn Oomycete Plant Pathogens. Plant Health Progress 22 (3): 215-218.
  • Liu, B., Pavel, J.A., Hausbeck, M.K., Feng, C., and Correll, J.C. 2021. Phylogenetic Analysis, Vegetative Compatibility, Virulence, and Fungal Filtrates of Leaf Curl Pathogen Colletotrichum fioriniae from Celery. Phytopathology 111(4): 751-760.
  • Parada-Rojas, C.H., Granke, L.L., Naegele, R.P, Hansen, Z., Hausbeck, M.K., et al. 2021. A Diagnostic Guide for Phytophthora capsici Infecting Vegetable Crops. Plant Health Progress 22(3):404-414.
  • Bello Rodriguez, J.C., Hausbeck, M., and Sakalidis, M.L.  2021. Application of target enrichment sequencing for population genetic analyses of the obligate plant pathogens Pseudoperonospora cubensis and P. humuli in Michigan.  Molecular Plant-Microbiome Interactions 34(10):1103-1118.
  • Guo, Y., Monique L. Sakalidis, M.L., Torres-Londono, G.A., and Hausbeck, M.K. 2021. Population structure of a worldwide Phytophthora palmivora collection infers lack of host specificity and reduced genetic diversity in South American and Caribbean. Plant Disease 105(12)4031-4041.
  • Shrestha, S. and Hausbeck, M.K. 2021. Evaluation of Geranium Cultivars and Biorational Products to Control Botrytis Blight in Greenhouse.  Plant Health Progress: 1535-1025.
  • Higgins, D.S., and Hausbeck, M.K. 2021. Susceptibility of hop cultivars and rootstock to downy mildew caused by Pseudoperonospora humuli. HortScience 56(5):543-550.
  • Govindasamy, R., Arumugam, S., Gao, G., Hausbeck, M.K., Wyenandt, A., and Simon, J. 2021. Downy Mildew Impacts and Control Measure on Cucurbits in the United States.  Journal of the American Society of Farm Managers and Rural Appraisers 2021:78-88.
  • Crandall, S.G., Ramon, M.L., Burkhardt, A.K., Bello, J.C., Adair, N., Gent, D.H., Hausbeck, M.K., Quesada-Ocampo, L.M., and Martin, F.N.  2021. A multiplex TaqMan qPCR assay for detection and quantification of clade 1 and clade 2 isolates of Pseudoperonospora cubensis and Pseudoperonospora humuli.  Plant Disease 105(10):3154-3161.
  • Alzohairy, S.A., Hammerschmidt, R., and Hausbeck, M.K.  2021.  Antifungal Activity in Winter Squash Fruit Peel in Relation to Age Related Resistance to Phytophthora Capsici.  Physiological and Molecular Plant Pathology 114:101603.
  • Neils, A. and Hausbeck, M.  2021.  Management Strategies for Alternaria Leaf Blight on American Ginseng.  Crop Protection 139: 105302.
  • Higgins, D.S., Miles, T.D., and Hausbeck, M.K.  2021.  Fungicide efficacy against Pseudoperonospora humuli and assessment of point-mutations linked to carboxylic acid amide (CAA) resistance in Michigan.  Plant Disease 105(7):1880-1889.
  • Bello Rodriguez, J.C., Sakalidis, M.L., Perla, D., and Hausbeck, M.K.  2021.  Detection of airborne sporangia of Pseudoperonospora cubensis and P. humuli in Michigan using Burkard spore traps couple to qPCR.  Plant Disease 105(5):1373-1381.
  • Higgins, D., Hatlen, R.J., Byrne, J., Sakalidis, M.L., Miles, T.D., and Hausbeck, M.K.  2021.  Etiology of halo blight in Michigan hopyards.  Plant Disease 105(4):859-872.
  • Naegele, R. and Hausbeck, M.K.  2020.  Phytophthora Root Rot Resistance and Its Correlation with Fruit Rot Resistance in Capsicum annuum.  HortScience 55(12): 1931-1937.
  • Liu, B., Pavel, J., Hausbeck, M.K., Feng, C., and Correll, J.C.  2020.  Phylogenetic Analysis, Vegetative Compatibility, Virulence, and Fungal Filtrates of Leaf Curl Pathogen Colletotrichum fioriniae from Celery.  Phytopathology 111(4):751-760.
  • Hausbeck, M.K., Harlan, B.R., and Brisco-McCann, E.I.  2020.  Advances in Botrytis control for flower crops.  Acta Horticulturae 1288(35): 231-238.
  • Salcedo, A., Hausbeck, M., Pigg, S., and Quesada-Ocampo, L.M.  2020.  Diagnostic guide for cucurbit downy mildew.  Plant Health Progress 21: 166-172.
  • Donne, I., Higgins, D.S., Brisco-McCann, E., and Hausbeck, M.K.  2020.  Limiting fungal foliar diseases on carrots for organic and conventional markets.  Plant Health Progress 21(3): 217-223.
  • Jeon, S., Krasnow, C.S., Bhalsod, G.D., Harlan, B.R., Hausbeck, M.K., Safferman, S.I., and Zhang, W.  2019.  Control of Phytophthora capsici diseases in greenhouse squash by fast-flow filtration.  Acta Horticulturae 1296: 32.
  • Hausbeck, M.K., Krasnow, C.S., and Linderman, S.D.  2020.  Methyl bromide alternatives for Phytophthora capsici on Michigan’s cucurbit crops.  Acta Horticulturae 1270: 307-314.
  • Alzohairy, S.A., Hammerschmidt, R., and Hausbeck, M.K.  2020.  Changes in winter squash fruit exocarp structure associated with age-related resistance to Phytophthora capsici.  Phytopathology 110 (2): 447-455.
  • Harlan, B.R., and Hausbeck, M.K.  2020.  Residual control of downy mildew and Phytophthora root rot on ornamental crops with the novel fungicide oxathiapiprolin. Acta Horticulturae 1296:30.
  • Jeon, S., Krasnow, C.S., Bhalsod, G.D., Harlan, B.R., Hausbeck, M.K., Safferman, S.I., and Zhang, W.  2019.  Rapid sand filtration of recycled irrigation water controlled Pythium root rot of poinsettia in greenhouse.  HortTechnology 29(5):578-589.  Featured on the journal cover.
  • Tho, K.E., Brisco-McCann, E., Wiriyajitsomboon, P., and Hausbeck, M.K.  2019.  Effects of temperature, relative humidity, and plant age on bacterial disease of onion plants.  Plant Health Progress 20:200-206.
  • Tho, K.E., Brisco-McCann, E., Wiriyajitsomboon, P., Sundin, G.W., and Hausbeck, M.K.  2019.  Bacteria associated with onion foliage in Michigan and their copper sensitivity.  Plant Health Progress 20:170-177.
  • Goldenhar, K.E., and Hausbeck, M.K.  2019.  Fungicides for control of downy mildew on pickling cucumber in Michigan.  Plant Health Progress 20:165-169.
  • Grode, A.S., Brisco-McCann, E., Wiriyajitsomboon, P., Hausbeck, M.K., and Szendrei, Z.  2019.  Managing onion thrips can limit bacterial stalk and leaf necrosis in Michigan onion fields.  Plant Disease 103:938-943.
  • Del Castillo Múnera, J., Quesada-Ocampo, L.M., Rojas, A., Chilvers, M.I., and Hausbeck, M.K.  2019.  Population structure of Pythium ultimum from greenhouse floral crops in Michigan.  Plant Disease 103:859-867.
  • Woods, C.A., and Hausbeck, M.K.  2018.  Virulence of Phytophthora asparagi, susceptibility of asparagus cultigens to spear and root rot, and the efficacy of seed treatments.  Acta Horticulturae 1223:205-212.
  • Rodriguez-Salamanca, L.M., and Hausbeck, M.K.  2018.  Evaluating host resistance to limit Colletotrichum coccodes on onion.  HortScience 53:916-919.
  • Rodriguez-Salamanca, L.M., Naegele, R.P., Quesada-Ocampo, L.M., and Hausbeck, M.K.  2018.  Inoculation methods, temperature, and relative humidity affect leaf and neck anthracnose, a new onion disease in Michigan.  Plant Health Progress 19:64-68.  Editor’s pick.
  • Naegele, R.P., Granke, L.L., Fry, J., Hill, T.A., Ashrafi, H., Van Deynze, A., and Hausbeck, M.K.  2017.  Disease resistance to multiple fungal and oomycete pathogens evaluated using a recombinant inbred line population in pepper.  Phytopathology 107:1522-1531.
  • Harlan, B.R., Granke, L., and Hausbeck, M.K.  2017.  Epidemiology and management of impatiens downy mildew in the United States.  Acta Horticulturae 1170:1051-1056.
  • Hausbeck, M.K.  2017.  Bacterial canker: Strategies to limit losses in Michigan, USA.  Acta Horticulturae 1159:131-138.
  • Krasnow, C.S., Wyenandt, A.A., Kline, W.L., Carey, J.B., and Hausbeck, M.K.  2017.  Evaluation of pepper root rot resistance in an integrated Phytophthora blight management program.  HortTechnology 27:408-415.
  • Krasnow, C.S., and Hausbeck, M.K.  2017.  Influence of pH and etridiazole on Pythium spp.  HortTechnology 27:367-374.
  • Krasnow, C.S., and Hausbeck, M.K.  2017.  Characteristics of resistance to Phytophthora root and crown rot in Cucurbita pepo L.  Plant Disease 101:659-665.
  • Torres-Londono, G.A., Hausbeck, M., and Hao, J.  2017.  ECX: An R package for studying sensitivity of antimicrobial substances using spiral plating technology.  Plant Health Progress 17:188-194.  Editor’s pick.
  • Krasnow, C.S., and Hausbeck, M.K.  2016.  Evaluation of winter squash and pumpkin cultivars for age-related resistance to Phytophthora capsici fruit rot.  HortScience 51:1251-1255.
  • Jeon, S., Krasnow, C., Kirby, C., Granke, L., Hausbeck, M., and Zhang, W.  2016.  Transport and retention of Phytophthora capsici zoospores in saturated porous media.  Environmental Science & Technology 50:9270-9278.
  • Naegele, R.P., Mitchell, J., and Hausbeck, M.K.  2016.  Genetic diversity, population structure, and heritability of fruit traits in Capsicum annuum.  PLoS ONE 10: DOI:10.1371/journal.pone.0156969.
  • Naegele, R., Quesada-Ocampo, L.M., Kurjan, J., Saude, C., and Hausbeck, M.K.  2016.  Regional and temporal population structure of Pseudoperonospora cubensis in Michigan and Ontario.  Phytopathology 106:372-379.
  • Quesada-Ocampo, L.M., Vargas, A.M., Naegele, R.P., Francis, D.M., and Hausbeck, M.K.  2016.  Resistance to crown and root rot caused by Phytophthora capsici in a tomato advanced backcross of Solanum habrochaites and S. lycopersicum.  Plant Disease 100:829-835.
  • Del Castillo Múnera, J., and Hausbeck, M.K.  2016.  Characterization of Pythium species associated with greenhouse floriculture crops in Michigan.  Plant Disease 100:569-576.
  • Rodriguez-Salamanca, L.M., Quesada-Ocampo, L.M., Naegele, R.P., and Hausbeck, M.K.  2015.  Characterization, epidemiology, and management of anthracnose in celery.  Plant Disease 99:1832-1840.
  • Enzenbacher, T.B., Naegele, R.P., and Hausbeck, M.K.  2015.  Susceptibility of greenhouse ornamentals to Phytophthora capsici and P. tropicalis.  Plant Disease 99:1808-1815.
  • Krasnow, C.S., and Hausbeck, M.K.  2015.  Pathogenicity of Phytophthora capsici to Brassica vegetable crops and biofumigation cover crops (Brassica spp.).  Plant Disease 99:1721-1726.
  • Del Castillo Múnera, J., and Hausbeck, M.K.  2015.  Integrating host resistance and plant protectants to manage Pythium root rot on geranium and snapdragon.  HortScience 50:1319-1326.
  • Cohen, Y., Van den Langenberg, K.M., Wehner, T.C., Ojiambo, P.S., Hausbeck, M., Quesada-Ocampo, L.M., Lebeda, A., Sierotzki, H., and Gisi, U.  2015.  Resurgence of Pseudoperonospora cubensis − the causal agent of cucurbit downy mildew.  Phytopathology 105:998-1012.
  • Tho, K.E., Wiriyajitsomboon, P., and Hausbeck, M.  2015.  First report of Pantoea agglomerans causing onion leaf blight and bulb rot in Michigan.  Plant Disease 99:1034.
  • Cespedes-Sanchez, M.C., Naegele, R.P., Kousik, C.S., and Hausbeck, M.K.  2015.  Field response of cucurbit hosts to Pseudoperonospora cubensis in Michigan.  Plant Disease 99:676-682.
  • Holmes, G., Ojiambo, P.S., Hausbeck, M., Quesada-Ocampo, L.M., and Keinath, A.P.  2015.  Resurgence of cucurbit downy mildew in the United States: A watershed event for research and extension.  Plant Disease 99:428-441.
  • Naegele, R.P., Tomlinson, A.J., and Hausbeck, M.K.  2015.  Evaluation of a diverse, worldwide collection of wild, cultivated and landrace peppers (Capsicum annuum) for resistance to Phytophthora fruit rot, genetic diversity and population structure.  Phytopathology 105:110-118.
  • Schwartz, H.F., Alston, D., Alwang, J., Bartolo, M., Blunt, T., Boateng, C.O., Bunn, B., Cramer, C.S., Cranshaw, W., Davidson, J., Derie, M., Doran, J., Douce, K., Drost, D., du Toit, L.J., Gao, J., Gourd, T., Gugino, B., Hammon, B., Hardin, J., Hausbeck, M., Jibilian, G., Lafferty, J., LaForest, J., McMillan, M.S., Mohan, S.K., Morrice, J., Nault, B.A., Nischwitz, C., Norton, G., Otto, K., Pappu, H.R., Petersen, M., Sampangi, R., Schroeder, B., Secor, W., Szostek, S., Tisserat, N., Uchanski, M.E., VanKirk, J., Waters, T., Wiriyajitsomboon, P., and Wohleb, C.  2014.  Onion ipmPIPE: A coordinated effort to improve the management of onion thrips and iris yellow spot virus for the U.S. onion industry.  Plant Health Progress 15(4):172-183.  APS Feature, Nov 2014.
  • Naegele, R.P., and Hausbeck, M.K.  2014.  Evaluation of pepper fruit for resistance to Phytophthora capsici in a recombinant inbred line population, and the correlation with fruit shape.  Plant Disease 98:885-890.
  • Naegele, R.P., Boyle, S., Quesada-Ocampo, L.M., and Hausbeck, M.K.  2014.  Genetic diversity, population structure, and resistance to Phytophthora capsici of a worldwide collection of eggplant germplasm.  PLoS ONE 9:e95930.
  • Granke, L.L., Morrice, J.J., and Hausbeck, M.K.  2014.  Relationships between airborne Pseudoperonospora cubensis sporangia, environmental conditions, and cucumber downy mildew severity.  Plant Disease 98:674-681.
  • Naegele, R.P., Ashrafi, A., Hill, T.A., Reyes Chin-Wo, S., Van Deynze, A.E., and Hausbeck, M.K.  2014.  QTL mapping of fruit rot resistance to the plant pathogen Phytophthora capsici in a recombinant inbred Capsicum annuum population.  Phytopathology 104:479-483.
  • Krasnow, C.S., Naegele, R.P., and Hausbeck, M.K.  2014.  Evaluation of fruit rot resistance in Cucurbita germplasm resistant to Phytophthora capsici crown rot.  HortScience 49:285-288.
  • Foster, J.M., Naegele, R.P., and Hausbeck, M.K.  2013.  Evaluation of eggplant rootstocks and pepper varieties for potential resistance to isolates of Phytophthora capsici from Michigan and New York.  Plant Disease 97:1037-1041.
  • Meyer, M.D., and Hausbeck, M.K.  2013.  Age-related resistance to Phytophthora fruit rot in ‘Dickenson Field’ processing pumpkin and ‘Golden Delicious’ winter squash fruit.  Plant Disease 97:446-452.  (Editor’s Pick)
  • Meyer, M.D., and Hausbeck, M.K.  2013.  Using soil-applied fungicides to manage Phytophthora crown and root rot on summer squash.  Plant Disease 97:107-112.
  • Granke, L.L., Quesada-Ocampo, L.M., Lamour, K., and Hausbeck, M.K.  2012.  Advances in research on Phytophthora capsici on vegetable crops in the United States.  Plant Disease 95:1588-1600.
  • Quesada-Ocampo, L.M., Granke, L.L., Olsen, J., Gutting, H.C., Runge, F., Thines, M., Lebeda, A., and Hausbeck, M.K.  2012.  The genetic structure of Pseudoperonospora cubensis populations.  Plant Disease 96:1459-1470.
  • Enzenbacher, T.B., and Hausbeck, M.K.  2012.  An evaluation of cucurbits for susceptibility to cucurbitaceous and solanaceous Phytophthora capsici isolates.  Plant Disease 96:1404-1414.
  • Meyer, M.D., and Hausbeck, M.K.  2012.  Using cultural practices and cultivar resistance to manage Phytophthora crown rot on summer squash.  HortScience 47(8):1080-1084.
  • Granke, L.L., Crawford, L.E., and Hausbeck, M.K.  2012.  Factors affecting airborne concentrations of Podosphaera xanthii conidia and severity of gerbera powdery mildew.  HortScience 47(8):1068-1072.
  • Rodriguez-Salamanca, L.M., Enzenbacher, T.B., Byrne, J.M., Feng, C., Correll, J.C., and Hausbeck, M.K.  2012.  First report of Colletotrichum acutatum sensu lato causing leaf curling and petiole anthracnose on celery (Apium graveolens) in Michigan.  Plant Disease 96:1383.
  • Granke, L.L., Harlan, B.R., Naegele, R.P., and Hausbeck, M.K.  2012.  First report of root and crown rot of wasabi (Wasabia japonica Matsum.) caused by Phytophthora cryptogea in Michigan.  Plant Disease 96:1379.
  • Harlan, B.R., and Hausbeck, M.K.  2012.  Epidemiology and management of downy mildew, a new pathogen of coleus in the United States.  Acta Horticulturae 952:813-818.
  • Granke, L.L., and Hausbeck, M.K.  2012.  Relationships between airborne Pleospora herbarum and Alternaria sp. spores in no-till asparagus fields.  Acta Horticulturae 950:285-292.
  • Rodriguez-Salamanca, L.M., Foster, J.M., and Hausbeck, M.K.  2012.  Greenhouse and field herbicide evaluation on asparagus plants.  Acta Horticulturae 950:101-108.
  • Granke, L.L., Saude, C., Windstam, S.T., Webster, B.J., and Hausbeck, M.K.  2012.  Fungal Planet 110, Phtophthora asparagi Saude & Hausbeck, sp. nov.  Persoonia 28:146-147.
  • Bi, Y., Jiang, H.H., Hausbeck, M.K., and Hao, J.J.  2012.  Inhibitory effects of essential oils for controlling Phytophthora capsici.  Plant Disease 96:797-803.
  • Quesada-Ocampo, L.M., Landers, N.A., Lebeis, A.C., and Hausbeck, M.K.  2012.  Genetic structure of Clavibacter michiganensis subsp. michiganensis populations in Michigan commerical tomato fields.  Plant Disease 96:788-796.
  • Rodriguez-Salamanca, L.M., Enzenbacher, T.B., Derie, M.L., du Toit, L.J., Feng, C., Correll, J.C., and Hausbeck, M.K.  2012.  First report of Colletotrichum coccodes causing leaf and neck anthracnose on onions (Allium cepa) in Michigan and the United States.  Plant Disease Note 96:769.
  • Granke, L.L., Quesada-Ocampo, L.M., and Hausbeck, M.K.  2012.  Differences in virulence of Phytophthora capsici isolates from a worldwide collection on host fruits.  European Journal of Plant Pathology_132:281-296.
  • Lu, X.H., Hausbeck, M.K., Liu, X.L., and Hao, J.J.  2011.  Wild type sensitivity and mutation analysis for resistance risk to fluopicolide in Phytophthora capsici.  Plant Disease 95:1535-1541.
  • Granke, L.L., and Hausbeck, M.K.  2011.  Dynamics of Pseudoperonospora cubensis sporangia in commercial cucurbit fields in Michigan.  Plant Disease 95:1392-1400.
  • Quesada-Ocampo, L.M., Granke, L.L., and Hausbeck, M.K.  2011.  Temporal genetic structure of Phytophthora capsici populations from a creek used for irrigation in Michigan.  Plant Disease 95:1358-1369.
  • Granke, L.L., Quesada-Ocampo, L.M., and Hausbeck, M.K.  2011.  Variation in phenotypic characteristics of Phytophthora capsici isolates from a worldwide collection.  Plant Disease 95:1080-1088.
  • Quesada-Ocampo, L.M., Granke, L.L., Mercier, M.R., Olsen, J., and Hausbeck, M.K.  2011.  Investigating the genetic structure of Phytophthora capsici populations.  Phytopathology 101:1061-1073.  (Editor’s Pick)
  • Morrison, W.R. III, Tuell, J.K., Hausbeck, M.K., and Szendrei, Z.  2011.  Constraints on asparagus production: The association of Ophiomyia simplex (Diptera: Agromyzidae) and Fusarium spp.  Crop Science 51:1414-1423.
  • Ojiambo, P.S., Holmes, G.J., Britton, W., Keever, T., Adams, M.L., Babadoost, M., Bost, S.C., Boyles, R., Brooks, M., Damicone, J., Draper, M.A., Egel, D.S., Everts, K.L., Ferrin, D.M., Gevens, A.J., Gugino, B.K., Hausbeck, M.K., Ingram, D.M., Isakeit, T., Keinath, A.P., Koike, S. T., Langston, D., McGrath, M.T., Miller, S.A., Mulrooney, R.P., Rideout, S., Roddy, E., Seebold, K.W., Sikora, E.J., Thornton, A., Wick, R.L., Wyenandt, C.A., and Zhang, S.  2011.  Cucurbit downy mildew ipmPIPE: a next generation web-based interactive tool for disease management and extension outreach.  Plant Health Progress: April/PHP-2011-0411-01-RV.
  • Savory, E.A., Granke, L.L., Quesada-Ocampo, L.M., Varbanova, M., Hausbeck, M.K., and Day, B.  2011.  The cucurbit downy mildew pathogen Pseudoperonospora cubensis.  Molecular Plant Pathology 12:217-226.
  • Granke, L.L., and Hausbeck, M.K.  2010.  Effects of temperature, humidity, and wounding on development of Phytophthora rot of cucumber fruit.  Plant Disease 94:1417-1424.
  • Granke, L.L., and Hausbeck, M.K.  2010.  Influence of environment on airborne spore concentrations and severity of asparagus purple spot.  Plant Disease 94:843-850.
  • Foster, J.M., and Hausbeck, M.K.  2010.  Managing Phytophthora crown and root rot in bell pepper using fungicides and host resistance.  Plant Disease 94:697-702.
  • Quesada-Ocampo, L.M., and Hausbeck, M.K.  2010.  Resistance in tomato and wild relatives to crown and root rot caused by Phytophthora capsici.  Phytopathology 100:619-627.
  • Granke, L.L., and Hausbeck, M.K.  2010.  Effects of temperature, concentration, age, and algaecides on Phytophthora capsici zoospore infectivity.  Plant Disease 94:54-60.
  • Foster, J.M., and Hausbeck, M.K.  2010.  Resistance of pepper to Phytophthora crown, root, and fruit rot is affected by isolate virulence.  Plant Disease 94:24-30.
  • Hill, S.N., and Hausbeck, M.K.  2009.  Factors influencing airborne conidial concentrations of Alternaria panax in cultivated American ginseng gardens.  Plant Disease 93:1311-1316.
  • Granke, L.L., Windstam, S.T., Hoch, H.C., Smart, C.D., and Hausbeck, M.K.  2009.  Dispersal and movement mechanisms of Phytophthora capsici sporangia.  Phytopathology 99:1258-1264.
  • Dorman, E.A., Webster, B.J., and Hausbeck, M.K.  2009.  Managing foliar blights on carrot using copper, azoxystrobin, and chlorothalonil applied according to TOM-CAST.  Plant Disease 93:402-407.
  • Quesada-Ocampo, L.M., Fulbright, D.W., and Hausbeck, M.K.  2009.  Susceptibility of Fraser fir to Phytophthora capsici.  Plant Disease 93:135-141.
  • Hill, S.N., Hurtado-Gonzales, O.P., Lamour, K.H., and Hausbeck, M.K.  2008.  First report of mefenoxam sensitivity and pathogenicity of Phytophthora citricola isolated from American ginseng (Panax quinquefolium).  Plant Disease Note 92:1706.
  • Hill, S.N., and Hausbeck, M.K.  2008.  Evaluation of TOM-CAST in timing fungicide sprays for management of Alternaria blight on American ginseng.  Plant Disease 92:1611-1615.
  • Saude, C., Hurtado-Gonzales, O.P., Lamour, K.H., and Hausbeck, M.K.  2008.  Occurrence and characterization of a Phytophthora sp. pathogenic to asparagus (Asparagus officinalis) in Michigan.  Phytopathology 98:1075-1083.
  • Hill, S.N., and Hausbeck, M.K.  2008.  Virulence and fungicide sensitivity of Phytophthora cactorum isolated from American ginseng gardens in Wisconsin and Michigan.  Plant Disease 92:1183-1189.
  • Bounds, R.S., and Hausbeck, M.K. 2008. Evaluation of disease thresholds and predictors for managing late blight in celery.  Plant Disease 92:438-444.
  • Gevens, A.J., Lamour, K.H., Donahoo, R., and Hausbeck, M.K.  2008.  Characterization of Phytophthora capsici causing foliar and pod blight of snap bean in Michigan.  Plant Disease 92:201-209.
  • Tuell, J.K., and Hausbeck, M.K.  2008.  Characterization of Ophiomyia simplex (Diptera: Agromyzidae) activity in commercial asparagus fields and its association with Fusarium crown and root rot.  Acta Horticulturae (ISHS) 776:203-211.
  • Counts, J.W.,  and Hausbeck, M.K.  2008.  Strategies for managing Fusarium crown and root rot on asparagus.  Acta Horticulturae (ISHS) 776:167-174.
  • Hausbeck, M.K., Cortright, B.D., Myers, N. and Olsen, L.G.  2008.  Optimal use of fungicides to manage purple spot and rust on asparagus ferns.  Acta Horticulturae (ISHS) 776:153-160.
  • Bounds, R.S., Podolsky, R.H., and Hausbeck, M.K.  2007.  Integrating disease thresholds with TOM-CAST for carrot foliar blight management.  Plant Disease 91:798-804.
  • Bounds, R.S., and Hausbeck, M.K.  2007.  Comparing disease predictors and fungicide programs for late blight management in celery.  Plant Disease 91:532-538.
  • Gevens, A.J., Lamour, K.H., Donahoo, R., and Hausbeck, M.K.  2007.  Characterization of Phytophthora capsici from Michigan surface irrigation water.  Phytopathology 97:421-428.
  • Saude, C., Hausbeck, M.K., Hurtado-Gonzales, O., Rippetoe, C., and Lamour, K.H.  2007.  First report of Phytophthora cactorum causing root rot of processing carrots (Daucus carota) in Michigan.  Plant Disease Note 91:49.
  • Gevens, A.J., Ando, K., Lamour, K.H., Grumet, R., and Hausbeck, M.K.  2006.  A detached cucumber fruit method to screen for resistance to Phytophthora capsici and effect of fruit age on susceptibility to infection.  Plant Disease 90:1276-1282.
  • Ngouajio, M., Wang, G., and Hausbeck, M.K.  2006.  Changes in pickling cucumber yields and economic value in response to planting density.  Crop Science 46(4):1570-1575.
  • Saude, C., and Hausbeck, M.K.  2006.  First report of black rot of carrots caused by Alternaria radicina in Michigan.  Plant Disease Note 90:684.
  • Bounds, R.S., Hausbeck, M.K., and Podolsky, R.H.  2006.  Comparing disease forecasters for timing fungicide sprays to control foliar blight on carrot.  Plant Disease 90:264-268.
  • Charles, K.S., Ngouajio, M., Warncke, D.D., Poff, K.L., and Hausbeck, M.K.  2006.  Integration of cover crops and fertilizer rates for weed management in celery.  Weed Science 54:326-334.
  • Byrne, J. M., Hausbeck, M. K., and Sconyers, L. E.  2005.  Influence of environment on atmospheric concentrations of Peronospora antirrhini sporangia in field-grown snapdragons.  Plant Disease 89:1060-1066.
  • Saude, C., Hausbeck, M. K., Hurtado-Gonzalez, O., and Lamour, K. H.  2005.  Detection of a Phytophthora sp. causing asparagus spear and root rot in Michigan.  Plant Disease Note 89:1011.
  • Hausbeck, M.K., and Lamour, K.H.  2004.  Phytophthora capsici on vegetable crops: Research progress and management challenges.  Plant Disease 88:1292-1303.
  • Lamour, K.H., and Hausbeck, M.K.  2003.  Susceptibility of mefenoxam-treated cucurbits to isolates of Phytophthora capsici sensitive and insensitive to mefenoxam.  Plant Disease 87:920-922.
  • Lamour, K.H., Daughtrey, M.L., Benson, D.M., Hwang, J, and Hausbeck, M.K.  2003.  Etiology of Phytophthora drechsleri and P. nicotianae (= P. parasitica) diseases affecting floriculture crops.  Plant Disease 87:854-858.
  • Lamour, K.H., and Hausbeck, M.K.  2003.  Effect of crop rotation on the survival of Phytophthora capsici in Michigan.  Plant Disease 87:841-845.
  • Warncke, D.D., Reid, T.C., and Hausbeck, M.K.  2002.  Sodium chloride and lime effects on soil cations and elemental composition of asparagus fern.  Communications in Soil Science and Plant Analysis 33:3075-3084.
  • Lamour, K.H., and Hausbeck, M.K.  2002.  The spatiotemporal genetic structure of Phytophthora capsici in Michigan and implications for disease management.  Phytopathology 92:681-684.
  • Werner, N.A., Hausbeck, M.K., Podolsky, R., Bell, J., and Fulbright, D.W.  2002.  Limiting populations and spread of Clavibacter michiganensis subsp. michiganensis on seedling tomatoes in the greenhouse.  Plant Disease 86:535-542.
  • Reid, T.C., Hausbeck, M.K., and Kizilkaya, K.  2002.  Use of fungicides and biological controls in the supression of Fusarium crown and root rot of asparagus under greenhouse and growth chamber conditions.  Plant Disease 86:493-498.
  • Lamour, K.H., and Hausbeck, M.K.  2001.  Investigating the spatiotemporal genetic structure of Phytophthora capsici in Michigan.  Phytopathology 91:973-980.
  • Reid, T. C., Hausbeck, M. K., and Kizilkaya, K. 2001. Effect of sodium chloride on commercial asparagus and of alternative forms of chloride salt on Fusarium crown and root rot.  Plant Disease 85:1271-1275.
  • Lamour, K.H., and Hausbeck, M.K.  2001.  The dynamics of mefenoxam insensitivity in a recombining population of Phytophthora capsici characterized with amplified fragment length polymorphism markers.  Phytopathology 91:553-557.
  • Medina-Mora, C.M., Hausbeck, M.K., and Fulbright, D.W.  2001.  Bird’s eye lesions of tomato fruit produced by aerosol and direct application of Clavibacter michiganensis subsp. michiganensis.  Plant Disease 85:88-91.
  • Byrne, J.M., Hausbeck, M.K., and Shaw, B.D.  2000.  Factors affecting concentrations of airborne conidia of Oidium sp. among poinsettias in a greenhouse.  Plant Disease 84:1089-1095.
  • Lamour, K.H., and Hausbeck, M.K.  2000.  Mefenoxam insensitivity and the sexual stage of Phytophthora capsici in Michigan cucurbit fields.  Phytopathology 90:396-400.
  • Meyer, M.P., Hausbeck, M.K., and Podolsky, R.  2000.  Optimal fungicide management of purple spot of asparagus and impact on yield.  Plant Disease 84:525-530.
  • Arriola, L.L., Hausbeck, M.K., Rogers, J., and Safir, G.R.  2000.  The effect of Trichoderma harzianum and arbuscular mycorrhizae on Fusarium root rot in asparagus.  HortTechnology 10(1):141-144.
  • Hausbeck, M.K., Bell, J., Medina-Mora, C., Podolsky, R., and Fulbright, D.W.  2000.  Effect of bactericides on population sizes and spread of Clavibacter michiganensis subsp. michiganensis on tomatoes in the greenhouse and on disease development and crop yield in the field.  Phytopathology 90:38-44.
  • Pritchard, P.M., Hausbeck, M.K., and Heins, R.D.  1999.  The influence of diurnal temperatures on the susceptibility of bedding plants to gray mold caused by Botrytis cinerea.  Plant Disease Note 83:589.
  • Hausbeck, M.K., Hartwell, J., and Byrne, J.M.  1999.  Epidemiology of Stemphylium leaf spot and purple spot in no-till asparagus.  Acta Horticulturae 479:205-210.
  • Louws, F.J., Medina-Mora, C.M., Bell, J., Smart, C.D., Opgenorth, D., Ishimaru, C.A., Hausbeck, M.K., de Brujin, F.J., and Fulbright, D.W.  1998.  Rep-PCR-mediated genomic fingerprinting: A rapid and effective method to identify Clavibacter michiganensis.  Phytopathology 88:862-868.
  • Byrne, J.M., Hausbeck, M.K., Meloche, C., and Jarosz, A.M.  1998.  Influence of dew period and temperature on foliar infection of greenhouse-grown tomato by Colletotrichum coccodes.  Plant Disease 82:639-641.
  • Celio, G.J., and Hausbeck, M.K.  1998.  Conidial germination, infection structure formation, and early colony development of powdery mildew on poinsettia.  Phytopathology 88:105-113.
  • Byrne, JM., Hausbeck, M.K., and Latin, R.X.  1997.  Efficacy and economics of management strategies to control anthracnose fruit rot in processing tomatoes in the Midwest.  Plant Disease 81:1167-1172.
  • Byrne, J.M., Hausbeck, M.K., and Hammerschmidt, R.  1997.  Conidial germination and appressorium formation of Colletotrichum coccodes on tomato foliage.  Plant Disease 81:715-718.
  • Celio, G.J., and Hausbeck, M.K.  1997.  Evaluation of poinsettia cultivars for susceptibility to powdery mildew.  HortScience 32:259-261.
  • Louws, F.J., Hausbeck, M.K., Stephens, C.T., and Kelly, J.F.  1996.  Impact of reduced fungicide and tillage on foliar blight, fruit rot, and yield of processing tomatoes.  Plant Disease 80:1251-1256.
  • Hausbeck, M.K., and Moorman, G.W.  1996.  Managing Botrytis in greenhouse-grown flower crops.  Plant Disease 80:1212-1219.
  • Pritchard, P.M., Hausbeck, M.K., and Heins, R.D.  1996.  The influence of diurnal temperatures on the postharvest susceptibility of poinsettia to Botrytis cinerea.  Plant Disease 80:1011-1014.
  • Hausbeck, M.K., Pennypacker, S.P., and Stevenson, R.E.  1996.  The use of forced heated air to manage Botrytis stem blight of geranium stock plants in a commercial greenhouse.  Plant Disease 80:940-943.
  • Hausbeck, M.K., Pennypacker, S.P., and Stevenson, R.E.  1996.  The effect of plastic mulch and forced heated air on Botrytis cinerea on geranium stock plants in a research greenhouse.  Plant Disease 80:170-173.
  • McGrath, M.T., and Hausbeck, M.K.  1993.  Insensitivity of Sphaerotheca fuliginea to triadimefon in a commercial pumpkin field in Michigan.  Plant Disease Note 77:319.
  • Hausbeck, M.K., Welliver, R., and Gildow, F.E.  1992.  Tomato spotted wilt virus survey among greenhouse ornamentals in Pennsylvania.  Plant Disease 76:795-800.
  • Hausbeck, M.K., and Pennypacker, S.P.  1991.  Influence of grower activity on concentrations of airborne conidia of Botrytis cinerea among geranium cuttings.  Plant Disease 75:1236-1243.
  • Hausbeck, M.K., and Pennypacker, S.P.  1991.  Influence of time intervals among wounding, inoculation, and incubation on stem blight of geranium caused by Botrytis cinerea.  Plant Disease 75:1168-1172.
  • Hausbeck, M.K., and Pennypacker, S.P.  1991.  Influence of grower activity and disease incidence on concentrations of airborne conidia of Botrytis cinerea among geranium stock plants.  Plant Disease 75:798-803.
  • Hausbeck, M.K., and Gildow, F.E.  1991.  Report of tomato spotted wilt virus on Thanksgiving cactus.  Plant Disease Note 75:215.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1990.  Size and flowering of seed- propagated geraniums in response to fungicide drenching schedules.  HortScience 25:644-646.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1989.  Damping-off, root rot and lower stem rot of seed-propagated geraniums caused by Pythium ultimum.  Plant Disease 73:625-627.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1989.  Relationship between silver thiosulfate and premature plant death of seed-propagated geraniums caused by Pythium ultimum.  Plant Disease 73:627-630.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1988.  Control of disease caused by Pythium ultimum in seed-propagated geraniums sprayed or not sprayed with silver thiosulfate.  Plant Disease 72:764-768.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1987.  Variation in resistance of geranium to Pythium ultimum in the presence or absence of silver thiosulphate.  HortScience 22:940-944.
  • Heins, R.D., Karlsson, M., Erwin, J., Hausbeck, M., and Miller, S.  1984.  Interaction of CO2 and environmental factors on crop growth responses.  Acta Horticulturae 162:21-28.

  • Dean, R.C.*, Lopez, R.G., and Hausbeck, M.K. 2024. Evaluating nighttime application of low intensity LED light qualities to suppress downy mildew caused by Plasmopara obducens on greenhouse grown impatiens. Annual Conference, American Society of Horticultural Science.
  • Tippett, E.*, Forshee, T., McFarlane, A., and Hausbeck, M.K. 2024. Identification of Alternaria carotiincultae in Michigan carrot production. 41st International Carrot Conference.
  • Metheny, J.* and Hausbeck, M.K. 2024. Effectiveness of fungicides and biorationals controlling disappearing root rot on ginseng. Phytopathology (accepted).
  • Spafford, J.R.* and Hausbeck, M.K. 2024. Evaluating new fungicides with the TOMCAST forecasting model to limit Stemphylium vesicarium on asparagus fern. Phytopathology (accepted).
  • Tippett, E.*, Forshee, T., McFarlane, A., and Hausbeck, M.K. 2024. Advances in characterization and control of disappearing root rot and rusty root of American ginseng. Phytopathology (accepted).
  • Perla, D.* and Hausbeck, M. 2024. Host resistance in commercial tomato cultivars to manage Phytophthora infestans. XVII International Symposium on Processing Tomato – XV World Processing Tomato Congress.
  • Hausbeck, M.K. Tippett, E.S.*, Medina-Mora, C.M.*, Engfehr, C.L. and Harlan, B.R.* 2024. Advances in powdery mildew and rust control for ornamental perennial crops. XIV International Symposium on Flower Bulbs and Herbaceous Perennials.
  • Abdelrhim, A.S., Higgins, D.S.*, and Hausbeck, M.K. 2023. The role of airborne Stemphylium vesicarium spore concentrations and environmental conditions in onion foliar blight. National Allium Research Conference. Conference proceedings.
  • Perla, D., Medina-Mora, C.M., Engfehr, C., and Hausbeck, M.K. 2023. Evaluating hard squash cultivars for susceptibility to powdery mildew and fruit rot. 12th International Congress on Plant Pathology, The International Society for Plant Pathology and the French Phytopathological Society.
  • Sabharwal, P., Smart, C., Indermaur, L., Day, C.T., Mazourek, M., Inzinna, G., Hausbeck, M., Medina-Mora, C., and Meru, G. 2023. Evaluation of Cucurbita pepo germplasm for resistance to powdery mildew. Annual Conference, American Society for Horticultural Science.
  • Lukasko, N., Buitrago Acosta, M.C., and Hausbeck, M.K. 2023. Comparison of mrr1 genotypes and fungicide resistance phenotypes in Botrytis cinerea Group S. American Phytopathological Society Pacific Division meeting. Phytopathology 113(9s):S2.63.
  • Lukasko, N., Buitrago Acosta, M.C., and Hausbeck, M.K. 2023. Fungicide resistance and population structure of Botrytis cinerea from Michigan greenhouses. European Conference on Fungal Genetics.
  • Alzohairy, S.A., Moore, B.M., Hammerschmidt, R., Shiu, S., and Hausbeck, M.K. 2022. Lignin biosynthesis gene expression is associated with age-related resistance of winter squash to Phytophthora capsici. Cucurbitaceae 2022 Abstract Book.
  • Perla, D.E., Hayden, Z.D., and Hausbeck, M.K. 2022. Commercial hard squash cultivars exhibit differences in resistance to Phytophthora fruit and crown rot. Cucurbitaceae 2022 Abstract Book.
  • Lukasko, N. and Hausbeck, M.K. 2022. High fungicide resistance frequencies in Botrytis cinerea from ornamental greenhouses. Plant Health, American Phytopathological Society. Phytopathology 112(11s): 10.
  • Higgins, D., Lukasko, N., and Hausbeck, M.K. 2022. The prevalence of blind strains of Botrytis cinerea in Michigan greenhouses and potential implications for fungistatic lighting treatments. American Phytopathological Society. Phytopathology 112(11s): 135.
  • Perla, D.E., Hayden, Z.D., and Hausbeck, M.K. 2022. Assessment of hard squash cultivars for resistance to crown rot caused by Phytophthora capsici and sugar content. American Phytopathological Society North Central Division Meeting. Lincoln, NE, 21-23 Jul. Phytopathology 113(9s) S2.12-S2.13.
  • Uebbing M.R., and Hausbeck M.K. 2022. Using weather conditions to time fungicide application intervals for control of downy mildew on cucumber. American Phytopathological Society North Central Division meeting. Lincoln, NE, 21-23 Jul. Phytopathology 113(9s): S2.9.
  • Hausbeck, M.K. and Harlan, B.R. 2022. Advancing control strategies for soil-borne and foliar pathogens in Michigan asparagus. XV International Asparagus Symposium, International Society for Horticultural Science.
  • Spafford, J., Kenny, G., and Hausbeck, M.K. 2022. Evaluation of new fungicides with TOMCAST forecasting model to limit Stemphylium vesicarium on asparagus fern. 10th International IPM Symposium. Poster.
  • Tippett, E., Werling, B., and Hausbeck, M.K. 2022. Evaluation of table beet varieties for resistance to Rhizomania caused by Beet Necrotic Yellow Vein Virus. 10th International IPM Symposium. Poster.
  • Peterson, A.M., Bello, J.C., Kenny, G., Perla, D., Uebbing, M., Hausbeck, M.K. 2022. Burkard spore traps for detection of Pseudoperonospora cubensis sporangia in cucurbit production. 10th International IPM Symposium.  Poster.
  • Peterson, A.M., Bello, J.C., Kenny, G., Perla, D., Uebbing, M., Hausbeck, M.K. 2022. Burkard spore traps for detection of Pseudoperonospora cubensis sporangia in cucurbit production. 10th International IPM Symposium. 28 Feb – 3 Mar.
  • Peterson, A.P., Getson, S., Hausbeck, M. 2021. Isolation and preliminary characterization of Fusarium isolates from celery in Michigan. American Phytopathological Society North Central Division Meeting.
  • Higgins, D.S., and Hausbeck, M.K. 2021. Fungicide application timing provides effective and efficient Stemphylium leaf blight control in onion. Plant Health, American Phytopathological Society.
  • Zhang, W., Li, H., Hausbeck, M.K., and Tiedje, J.M.   Emerging trends on biocolloids in agroecosystems.  Second International Conference on All Material Fluxes in River Eco-Systems.
  • Mambetova, S., Hausbeck, M.K., Hammerschmidt, R., Hutchinson, C., Werling, B., and Rosenzweig, N.  2019.  Integrated management of turnip scab caused by Streptomyces spp.  Phytopathology 109(10S):S2.27.
  • Getson, S.E., Harlan, B.R., Brisco, E., and Hausbeck, M.K.  2019.  Evaluation of management strategies for Fusarium crown and root rot in Michigan asparagus.  Phytopathology 109(10S):S2.52-53.
  • Shrestha, S.  2019.  Susceptibility of geranium cultivars to Botrytis cinerea in the greenhouse.  Phytopathology 109(10S):S2.93.
  • Lukasko, N., Harlan, B.R., and Hausbeck, M.K.  2019.  Susceptibility of geranium and snapdragon cultivars to Pythium irregulare.  Phytopathology 109(10S):S2.93-94.
  • Perla, D., and Hausbeck, M.K.  2019.  Evaluation of tomato cultivars and OMRI fungicides for late blight.  Phytopathology 109(10S):S2.96.
  • Higgins, D.S., M. Byrne, J.M., Hausbeck, M.K., and Miles, T.D.  2019.  An emerging pathogen (Diaporthe sp.) of hop (Humulus lupulus) associated with foliar necrosis in commercial production yards in Michigan.  Phytopathology 109(10S):S2.111.
  • Mambetova, S., Rosenzweig, N., Blaine. K., Hausbeck, M.K., Werling, B., and Hammerschmidt, R.  2019.  Characterization of pathogenic Streptomyces spp. causing scab in Michigan potato, turnip and beet production.  Phytopathology 109(10S):173.
  • Bello, J., Hausbeck, M.K., and Sakalidis, M.L.  2019.  Genotyping of the downy mildew species Pseudoperonospora cubensis and P. humuli using target genome sequencing.  Phytopathology 109(10S):S2.187.
  • Getson, S.E., Shemanski, J., and Hausbeck, M.K.  2019.  Survey of Fusarium species associated with Michigan asparagus.  Phytopathology 109(9):S1.28.
  • Higgins, D.S., and Hausbeck, M.K.  2018.  Effective management strategies for hop downy mildew (Pseudoperonospora humuli) in Michigan.  Phytopathology 108(12S):S2.28.
  • Bello, J., Hausbeck, M.K., Sakalidis, M.L.  2018.  Detection of the cucurbit downy mildew pathogen using spore traps coupled with qPCR.  Phytopathology 108(12S):S2.22.
  • Alzohairy, S.A., Moore, B., Hammerschmidt, R., Shiu, S.H., and Hausbeck, M.K.  2018.  Characterization of winter squash age-related resistance to Phytophthora capsici through fruit peel transcriptome profiling.  Phytopathology 108(10S):S1.41-S1.42.
  • Guo, Y., Krasnow, C., and Hausbeck, M.K.  2018.  Population structure, virulence and resistance to mefenoxam of Phytophthora capsici in Michigan.  Phytopathology 108(10S):S1.87.
  • Higgins, D.S., and Hausbeck, M.K.  2017.  Fungicides and cultivars can limit hop downy mildew (Pseudoperonospora humuli) in Michigan.  Phytopathology 107(12S):S5-78.
  • Alzohairy, S.A., Hammerschmidt, R., and Hausbeck, M.K.  2017.  Characterization of the structural basis of winter squash fruit age-related resistance to Phytophthora capsici.  Phytopathology 107(12S):S5-120.
  • Guo, Y., Torres-Londono, G.A., and Hausbeck, M.K.  2017.  Population genetic analysis for a worldwide collection of Phytophthora palmivora.  Phytopathology 107(12S):S5-126.
  • Bello, J., Guo Y., and Hausbeck, M.  2016.  Population structure of Pseudoperonospora cubensis isolates in Michigan and Ontario, Canada.  Phytopathology 106 (Suppl.):S4.140.
  • Del Castillo Munera, J., Higgins, D., Harlan, B., and Hausbeck, M.  2016.  Occurrence and management of hop (Humulus lupulus) powdery mildew (Podosphaera macularis) in Michigan.  Phytopathology 106 (Suppl.):S4.187.
  • Donne, I., and Hausbeck, M.  2016.  Managing carrot foliar blight caused by Alternaria dauci in Michigan using biorationals or TOMCAST.  Phytopathology 106 (Suppl.):S4.187.
  • Krasnow, C.S., and Hausbeck, M.K.  2016.  Age-related resistance of Cucurbita spp. fruit to Phytophthora capsici.  Abstr.  Phytopathology 106 (Suppl.):S1.5.
  • Neils, A.L., and Hausbeck, M.K.  2016.  Leaf blight is in the forecast.  Abstr.  Phytopathology 106 (Suppl.):S1.6.
  • Hausbeck, M.K., and Escobar-Ochoa, C.  2016.  Pythium spp. associated with root rot of celery seedlings in Michigan’s commercial greenhouses and fields.  Abstr.  Phytopathology 106 (Suppl.):S1.3.
  • Wiriyajitsomboon, P., and Hausbeck, M.K.  2015.  Assessment of soil-applied fungicides for control of onion pink root.  Phytopathology 105(Suppl. 4):S4.149.
  • Pavel, J., Liu, B., Feng, C., Correll, J.C., May, S.R., Gugino, B.K., del Mar Jimenez-Gasco, M., Hausbeck, M.K., Raid, R.N., and Koike, S. T.  2015.  Pathogenicity and phylogenetics of the celery anthracnose pathogen, Colletotrichum fioriniae (= C. acutatum sensu lato).  Phytopathology 105(Suppl. 4):S4.109.
  • Naegele, R., Quesada-Ocampo, L.M., Kurjan, J., Saude, C., and Hausbeck, M.K.  2015.  Spatiotemporal population structure of Pseudoperonospora cubensis isolates in Michigan and Ontario, Canada.  Phytopathology 105(Suppl. 4):S4.99.
  • Del Castillo, J., Quesada-Ocampo, L., Rojas, A., Chilvers, M., and Hausbeck, M.K.  2015.  Population structure of Pythium ultimum from greenhouse floral crops in Michigan.  Phytopathology 105(Suppl. 4):S4.34.
  • Hausbeck, M.  2015.  How can we minimize our losses?  Control strategies in downy mildew systems.  Phytopathology 105(Suppl.):S4.169.
  • Townes, A., and Hausbeck, M.K.  2014.  From drupe to seedling: Seed pathology of American ginseng.  Phytopathology 104(Suppl. 3):S3.176.
  • Torres-Londono, G., Hao, J., and Hausbeck, M.K.  2014.  Development of R-based software for analysis of spiral gradient endpoint.  Phytopathology 104(Suppl. 3):3.176.
  • Naegele, R.P., Kurjan, J., Quesada-Ocampo, L.M., and Hausbeck, M.K.  2014.  Temporal changes in Pseudoperonospora cubensis field populations in Michigan cucumber.  Phytopathology 104(Suppl. 3):S3.84.
  • Naegele, R.P., Tomlinson, A., and Hausbeck, M.K.  2013.  Phytophthora fruit rot resistance, population structure, and genetic diversity in a diverse pepper (Capsicum spp.) collection.  Phytopathology 103(Suppl. 2):S2.101.
  • Naegele, R., Ashrafi, H.A., Hill, T., Reyes Chin-Wo, S., Van Deynze, A., and Hausbeck, M.  2013.  QTL mapping of fruit rot resistance to the plant pathogen Phytophthora capsici L. in a recombinant inbred line Capsicum annuum L. population.  Phytopathology 103(Suppl. 2):S2.101.
  • Granke, L., Morrice, J., VanOverbeke, M., Carnago, G., Pianosi, A., and Hausbeck, M.K.  2013.  Influence of environmental factors on aerial concentrations of Pseudoperonospora cubensis sporangia and cucumber downy mildew disease severity.  Phytopathology 103(Suppl. 2):S2.52.
  • Granke, L.L., Quesada, L.M., Cortright, B., and Hausbeck, M.K.  2012.  Monitoring Pseudoperonospora cubensis sporangia dynamics and population structure and testing fungicide efficacy to better control cucurbit downy mildew.  Phytopathology 102(Suppl. 5):S5.4.
  • Naegele, R.P., Tomlinson, A., Gutting, H., Boyle, S., and Hausbeck, M.K.  2012.  Evaluation of resistance to Phytophthora-induced fruit rot and its correlation with fruit traits in Capsicum annuum.  Phytopathology 102:S4.85.
  • Granke, L., Quesada-Ocampo, L.M., Lebeis, A., Henderson, L., VanOverbeke, M., and Hausbeck, M.  2012.  Morphological and physiological variation within Phytophthora capsici isolates from a worldwide collection.  Phytopathology 102:S4.47.
  • Quesada-Ocampo, L., Granke, L., Mercier, M., Olsen, J., and Hausbeck, M.  2011.  Investigating the genetic structure of Phytophthora capsici populations.  Phytopathology 101:S149.
  • Quesada-Ocampo, L., Granke, L., Olsen, J., Gutting, H., Runge, F., Thines, M., Lebeda, A., and Hausbeck, M.  2011.  The genetic structure of Pseudoperonospora cubensis global populations.  Phytopathology 101:S149.
  • Lu, X., Hausbeck, M., Liu, X., and Hao, J.J.  2011.  Risk assessment of Phytophthora capsici resistant to fluopicolide.  Phytopathology 101:S110.
  • Granke, L., Quesada-Ocampo, L.M., Lebeis, A., Henderson, VanOverbeke, M., and Hausbeck, M.  2011.  Global phenotypic variation in Phytophthora capsici.  Phytopathology 101:S63.
  • Granke, L., Quesada-Ocampo, L.M., Wood, M., Olsen, J., Mercier, M., and Hausbeck, M.  2011.  Differences in virulence of Phytophthora capsici isolates from a global collection.  Phytopathology 101:S63.
  • Rodríguez-Salamanca, L., and Hausbeck, M.  2010.  Asparagus as host of Phythophthora species prevalent in Michigan and its importance as rotational crop.  Phytopathology 100:S176.
  • Granke, L.L., and Hausbeck, M.K.  2010.  The effects of temperature, humidity, and wounding on development of Phytophthora rot of cucumber.  Phytopathology 100:S43.
  • Enzenbacher, T.B., and Hausbeck, M.K.  2010.  Isolates of Phytophthora capsici differ in their ability to cause disease on cucurbit fruits.  Phytopathology 100:S34.
  • Granke, L., and Hausbeck, M.  2010.  Influence of environment on periodicity and concentration of airborne Pseudoperonospora cubensis sporangia in commercial cucurbit fields.  Phytopathology 100:S43.
  • Quesada-Ocampo, L.M., and Hausbeck, M.K.  2009.  Global diversity of Phytophthora capsici.  Pages 13-14 in: Proceedings of the 2nd International Phytophthora capsici Conference, Hawks Cay, Duck Key, FL, 1-2 Dec 2009.
  • Quesada-Ocampo, L.M., and Hausbeck, M.K.  2009.  Resistance in tomato and wild relatives to Phytophthora capsici.  Page 15 in: Proceedings of the 2nd International Phytophthora capsici Conference, Hawks Cay, Duck Key, FL, 1-2 Dec 2009.
  • Granke, L., and Hausbeck, M.K.  2009.  Dispersal and movement mechanisms of Phytophthora capsici sporangia.  Page 10 in: Proceedings of the 2nd International Phytophthora capsici Conference, Hawks Cay, Duck Key, FL, 1-2 Dec 2009.
  • Granke, L. L. and Hausbeck, M. K. 2009.  Relationships between airborne Pleospora herbarum and Alternaria sp. spores in no-till asparagus fields.  Page 90 in: XIIth International Asparagus Symposium, 29 Oct-1 Nov, Lima, Peru.
  • Rodríguez-Salamanca, L.M., Foster, J.M., and Hausbeck, M.K. 2009.  Greenhouse and field herbicide evaluation on asparagus plants.  Page 76 in: XIIth International Asparagus Symposium, 29 Oct-1 Nov, Lima, Peru.
  • Granke, L., Windstam, S.T., Hoch, H.C., Smart, C. D., and Hausbeck M.K.  2009.  Dispersal and movement mechanisms of Phytophthora capsici sporangia.  Phytopathology 99:S46.
  • Morris, A.F., Hammerschmidt, R., and Hausbeck, M.K.  2009.  Effect of jasmonic acid on foliar diseases of American ginseng.  Phytopathology 99:S89.
  • Quesada-Ocampo, L.M., and Hausbeck, M.K.  2009. Resistance in tomato and wild relatives to Phytophthora capsici.  Phytopathology 99:S106.
  • Wang, X., Harlan, B., and Hausbeck, M.  2009.  Evaluation of fungicide treatments for control of soilborne pathogens of American ginseng.  Phytopathology 99:S137.
  • Windstam, S.T., Gutting, H.C., Henderson, L.A., Hausbeck, M.  2009.  Population structure of Phytophthora capsici in a yellow squash field in Michigan.  Phytopathology 99:S142.
  • Windstam, S.T., Granke, L.L., Hoch, H.C. Hausbeck M.K., and Smart, C.D.  2009. Pathogenic development of Phytophthora capsici on cucumber fruits.  Phytopathology 99:S142.
  • Day, B., and Hausbeck, M.  2009.  Epidemiology of downy mildew: A regional and molecular approach.  Phytopathology 99:S172.
  • Foster, J., and Hausbeck, M.  2008.  Evaluating commercial and breeding lines of bell peppers for resistance to Phytophthora root, crown and fruit rot.  Page 32 in: Proceedings of the 19th International Pepper Conference, Sep 7-10, Atlantic City, NJ.
  • Hill, S.N., and Hausbeck, M. K.  2008.  Epidemiology of Alternaria panax and forecasting disease in American ginseng.  Journal of Plant Pathology 90(2, Supplement):S2.161-S2.162.
  • Sconyers, L.E., and Hausbeck, M.K.  2008.  Influence of greenhouse environment on atmospheric Erysiphe cichoracearum conidia and disease on Gerbera jamesonii.  Journal of Plant Pathology 90(2, Supplement):S2.190.
  • Saude, C., Hurtado-Gonzales, O.P., Lamour, K.H., and Hausbeck, M.K.  2008.  Occurrence and characterization of a Phytophthora sp. pathogenic to Asparagus officinalis in Michigan.  Journal of Plant Pathology 90(2, Supplement):2.420.
  • Savory, E.A., Tian, M., Erhardt, C., Hausbeck, M., Hammerschmidt, R., and Day, B.  2008.  An integrative approach to characterizing the cucumber-Pseudoperonospora cubensis interaction.  Phytopathology 98:S140.
  • Quesada-Ocampo, L.M., Fulbright, D.W., and Hausbeck, M.K.  2008.  Fraser fir, a new host of Phytophthora capsici.  Phytopathology 98:S129.
  • Hill, S.N., and Hausbeck, M.K.  2008.  Pathology and treatment of American ginseng seed.  Phytopathology 98:S67.
  • Granke, L.L., and Hausbeck, M.  2008.  Epidemiology of Phytophthora capsici in water.  Phytopathology 98:S61.
  • Ngouajio, M., Hausbeck, M.K., and Counts, J.W.  2007.  Greenhouse-grown transplants as alternative planting material for management of soilborne diseases in asparagus.  HortScience 42 (Suppl.):850-851.
  • Quesada-Ocampo, L.M., Fulbright, D.W., and Hausbeck, M.K.  2007.  Susceptibility of Fraser fir to Phytophthora capsici.  Phytopathology 97:S95.
  • Gevens, A.J., Donahoo, R.S., Lamour, K.H., and Hausbeck, M.K.  2006.  Identification and characterization of Phytophthora capsici on bean in Michigan.  Phytopathology 96:S39.
  • Hill, S.N., and Hausbeck, M.K.  2006.  Influence of environment on atmospheric concentrations of Alternaria panax conidia in cultivated American ginseng gardens.  Phytopathology 96:S48.
  • Saude, C., Counts, J.W., and Hausbeck, M.K.  2006.  A survey of pre- and post-harvest fungal diseases of carrot roots (Daucus carota L.) in Michigan.  Phytopathology 96:S103.
  • Saude, C.C., and Hausbeck, M.K.  2006.  Occurrence of rubbery brown rot or Phytophthora root rot of carrots (Daucus carota L.) in Michigan.  Phytopathology 96:S104.
  • Bounds, R.S., and Hausbeck, M.K.  2006.  Combining disease control tactics and the utility of registered fungicides when applied according to disease predictors for managing late blight of celery.  Phytopathology 96:S173.
  • Gevens, A.J., Lamour, K.H., and Hausbeck, M.K.  2006.  Monitoring surface irrigation water for Phytophthora capsici.  Phytopathology 96:S173.
  • Gevens, A., and Hausbeck, M.  2005.  Screening cucumber germplasm for resistance to Phytophthora capsici using a detached fruit method.  Phytopathology 95:S34.
  • Hill, S., Hausbeck, M., Woodworth, J., and Harlan, B.  2005.  Detection of Phytophthora cactorum on ginseng seed and screening pathogen isolates for resistance to mefenoxam.  Phytopathology 95:S42.
  • Saude, C., Hausbeck, M., Hurtado-Gonzales, O., and Lamour, K.  2005.  Characterization of Phytophthora spp. pathogenic to asparagus in Michigan.  Phytopathology 95:S92.
  • Bounds, R.S., and Hausbeck, M.K.  2005.  Evaluation of disease predictors and scheduling the first fungicide spray for managing late blight of celery.  Phytopathology 95:S161.
  • Gevens, A.J., and Hausbeck, M.K.  2005.  Phytophthora capsici isolated from snap beans is pathogenic to cucumber fruit and soybean. Phytopathology 95:S162.
  • Hill, S.N., and Hausbeck, M.K.  2005.  Characterization of Phytophthora cactorum isolated from American ginseng.   Phytopathology 95:S163.
  • Byrne, J.M., Hausbeck, M.K., and Sconyers, L.E.  2004.  Influence of environment on atmospheric concentrations of Peronospora antirrhini conidia in field-grown snapdragons.  Phytopathology 94:S13.
  • Bounds, R.S., and Hausbeck, M.K.  2004.  Incorporating disease scouting and Tom-Cast into a foliar blight management program for carrots.  Phytopathology 94:S156.
  • Gevens, A.J., and Hausbeck, M.K.  2004.  Characterization and distribution of Phytophthora capsici from irrigation water near Michigan cucurbit fields. A first report of Phytophthora capsici in irrigation water in Michigan.  Phytopathology 94:S157.
  • Hill, S., Lamour, K., and Hausbeck, M.K.  2004.  Mating type and mefenoxam sensitivity of overwintering Phytophthora capsici.  Phytopathology 94:S158.
  • Tuell, J.K., Hausbeck, M.K., and Bishop, B.  2004.  Characterization of Ophiomyia simplex L. activity in commercial asparagus fields and its association with Fusarium crown and root rot.  Phytopathology 94:S161-S162.
  • Ngouajio, M, Hausbeck, M.K., Sullen, D.M., Selvarag, M., and Charles, K.  2004.  The effects of plant populations on pickling cucumber canopy dynamics and yield.  HortScience 39:871.
  • Lamour, K.H., Daughtrey, M.L., Benson, D.M., Hwang, J., and Hausbeck, M.K.  2003.  Etiology of Phytophthora drechsleri and P. nicotianae (=P. parasitica) diseases affecting floriculture crops.  Phytopathology 93:S118.
  • Dorman, E.A., and Hausbeck, M.K.  2003.  Using a reduced risk fungicide, copper and a disease forecaster to manage foliar blights on carrots.  Phytopathology 93:S22.
  • Hines, R., DiFonzo, C.D., Cortright, B., and Hausbeck, M.  2002.  Aphids as virus vectors in Michigan vine crops.  Entomological Society of America Annual Meeting and Exhibition, Fort Lauderdale, FL, 14-20 Nov.  Abstr. D0439.
  • Zhou, L., Grafius, E., Bishop, B., Pett, W., and Hausbeck, M.  2002.  Evaluation of the carrot’s resistance to aster yellows and the efficacy of insecticides to aster leafhoppers.  Entomological Society of America Annual Meeting and Exhibition, Fort Lauderdale, FL, 14-20 Nov.  Abstr. D0190.
  • Carroll, N.B., Coble, H.D., Gianessi, L.P., Hausbeck, M.K., Lewis, P.I., Rossi, L.A., and Thompson, D.C.  2002.  Panel discussion: The Food Quality Protection Act (FQPA): Expected impact on agriculture and the consumer.   Phytopathology 92:S112.
  • Lamour, K.H., and Hausbeck, M.K.  2002.  The spatiotemporal genetic structure of Phytophthora capsici in Michigan and implications for control.  Phytopathology 92:S139.
  • Lamour, K.H., and Hausbeck, M.K.  2001.  The spatiotemporal genetic structure of Phytophthora capsici in Michigan and implications for disease management.  Phytopathology 91:S166.
  • Lamour, K.H., and Hausbeck, M.K.  2001.  The dynamics of mefenoxam insensitivity in a recombining population of Phytophthora capsici characterized with AFLP markers.  Phytopathology 91:S195.
  • Medina-Mora, C.M., Hausbeck, M.K., and Fulbright, D.W.  2000.  Rep-PCR analysis of Clavibacter michiganensis subsp. michiganensis from peppers.  Phytopathology 90:S51.
  • Byrne, J.M., and Hausbeck, M.K.  1999.  The effect of temperature on sporulation of Oidium sp. on poinsettia foliage.  Phytopathology 89:S10.
  • Lamour, K.H., and Hausbeck, M.K.  1999.  Characterization of Phytophthora capsici populations in Michigan.  Phytopathology 89:S43.
  • Medina-Mora, C.M., Werner, N., Bell, J., Hausbeck, M., de Bruijn, F.J., and Fulbright, D.W.  1999.  Genomic variation in Clavibacter michiganensis subsp. michiganensis provides a new understanding of bacterial canker of tomato.  Phytopathology 89:S52.
  • Reid, T.C., and Hausbeck, M.K.  1999.  Control of Fusarium root rot of asparagus with different forms of chloride salt.  Phytopathology 89:S65.
  • Byrne, J.M., and Hausbeck, M.K.  1999.  Management of powdery mildew (Oidium sp.) on poinsettia.  Phytopathology 89:S99.
  • Medina-Mora, C.M., Bell, J., Hausbeck, M.K., and Fulbright, D.W.  1999.  Fruit spot development caused by Clavibacter michiganensis subspecies michiganensis on processing tomatoes.  Phytopathology 89:S100.
  • Werner, N.A., Hausbeck, M.K., and D.W. Fulbright.  1999.  Utilization of rep-polymerase chain reaction in characterizing populations of Clavibacter michiganensis subsp. michiganensis in commercial tomato fields in Michigan.  Phytopathology 89:S103.
  • Daughtrey, M., Byrne, J.M., and Hausbeck, M.K.  1999.  Management of a new powdery mildew on poinsettia. The First International Powdery Mildew Conference, Aug. 29 – Sept. 3, Avignon, France.
  • Byrne, J.M., and Hausbeck, M.K.  1998.  Influence of temperature and relative humidity on infection processes and sporulation of Oidium sp. on poinsettia foliage.  Phytopathology 88:S134.
  • Fulbright, D.W., Bell, J., Medina-Mora, C.M., and Hausbeck, M.K.  1998.  Genotypic and phenotypic variation in field isolates of Clavibacter michiganensis subsp. michiganensis.  7th International Congress of Plant Pathology, 9-16 August, Edinburgh, Scotland, abstract no. 2.2.91.
  • Celio, G.J., and Hausbeck, M.K.  1997.  Early colony development of powdery mildew on poinsettia.  Phytopathology 87:516.
  • Byrne, J.M., and Hausbeck, M.K.  1996.  Epidemiology of Colletotrichum coccodes on tomato foliage.  Phytopathology 86:53.
  • Pritchard, P.M., Hausbeck, M.K., and Heins, R.D.  1995.  Influence of day/night temperatures on the susceptibility of poinsettias to Botrytis cinerea.  Phytopathology 85:1171.
  • Shaw, B., and Hausbeck, M.K.  1995.  Epidemiology of powdery mildew in poinsettia.  Phytopathology 85:1170.
  • Merrick, J.A., and Hausbeck, M.K.  1995.  Benefits assessment of the use of fungicides to control fruit rot in tomatoes.  Phytopathology 85:1120.
  • Hausbeck, M.K., Fulbright, D., Louws, F., Bell, J., and de Bruijn, F.  1995.  Bacterial canker among tomato transplants in the greenhouse and impact on yield.  Phytopathology 85:1119.
  • Celio, G.J., and Hausbeck, M.K.  1994.  Susceptibility of poinsettia cultivars to Oidium sp.  Phytopathology 84:1158.
  • Hausbeck, M.K., and Kalishek, J.  1994.  Influence of temperature and relative humidity on germination of conidia of Oidium sp. on poinsettia.  Phytopathology 84:1085.
  • Hausbeck, M.K.  1993.  Epidemiology of Stemphylium leaf spot and purple spot in no-till asparagus.  Phytopathology 83:1344.
  • Hausbeck, M.K., and Linderman, S.D.  1992.  Influence of dew period and temperature on infection of tomato foliage by Colletotrichum coccodes.  Phytopathology 82:1091.
  • Louws, F.J., Hausbeck, M.K., and Stephens, C.T.  1991.  Minimum use of fungicides for control of foliar fungal pathogens of tomato.  Phytopathology 81:1200-1201.
  • Hausbeck, M.K., Pennypacker, S.P., and Stevenson, R.E.  1991.  The effect of modifying the environment in greenhouses containing geranium stock plants on sporulation of Botrytis cinerea and Botrytis blight.  Phytopathology 81:1176.
  • Hausbeck, M.K., and Pennypacker, S.P.  1989.  Disease incidence and Botrytis cinerea conidial concentration among geranium stock plants.  Phytopathology 79:1149.
  • Hausbeck, M.K., and Pennypacker, S.P.  1988.  Botrytis cinerea conidial concentration within a geranium propagation greenhouse.  Phytopathology 78:1520.
  • Hausbeck, M.K., and Pennypacker, S.P.  1988.  Variation in resistance of cutting-propagated geraniums to leaf blight caused by Botrytis cinerea.  Phytopathology 78:1508.
  • Hausbeck, M.K., and Pennypacker, S.P.  1987.  Effects of grower activity and environmental modification on Botrytis cinerea conidial concentration in greenhouses.  Phytopathology 77:1733.
  • Hausbeck, M.K., Pennypacker, S.P., and Stevenson, R.E.  1986.  Botrytis cinerea spore concentration among geranium stock plants in the greenhouse.  Phytopathology 76:1071-1072.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1985.  Variation in sensitivity to Pythium ultimum in selected seed-propagated hybrid geraniums (Pelargonium x hortorum).  HortScience 75:1305-1306.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1984.  Increased Pythium ultimum mortality on ‘Ringo Scarlet’ geraniums treated with silver thiosulphate.  Phytopathology 74:882-883.
  • Hausbeck, M.K., Stephens, C.T., and Heins, R.D.  1984.  Increased Pythium ultimum induced mortality on geranium by application of silver thiosulphate.  HortScience 19:570.

(past 3 years)

  • Perla, D.E., Spafford, J.R., Tippett, E.S., and Hausbeck, M.K. 2024. Efficacy of conventional and biorational products to control Phytophthora crown rot using a partially resistant Cucurbita maxima cultivar, 2023. PDMR 18:V101.
  • Spafford, J.R., Tippett, E.S., and Hausbeck, M.K. 2024. Evaluating organic fungicides for the control of foliar blights of organic carrot, 2023. PDMR 18:V078.
  • Spafford, J.R., Tippett, E.S., and Hausbeck, M.K. 2024. Evaluating conventional fungicides for the control of Alternaria leaf blight of carrot, 2023. PDMR 18:V077.
  • Spafford, J.R., Perla, D.E., and Hausbeck, M.K. 2024. Combining conventional and biorational fungicides for the control of purple spot disease on asparagus fern, 2023. PDMR 18:V076.
  • Uebbing, M.R. and Hausbeck, M.K. 2023. Evaluating pickling cucumber cultivars for resistance to downy mildew under natural infection conditions, 2022. PDMR 17:V157.
  • Uebbing, M.R. and Hausbeck, M.K. 2023. Efficacy of organic products for control of powdery mildew on moderately resistant acorn squash, 2022. PDMR 17:V158.
  • Uebbing, M.R. and Hausbeck, M.K. 2023. Evaluation of biological and conventional products to control downy mildew on pickling cucumbers, 2022. PDMR 17:V156.
  • Perla, D.E., Lukasko, N.T., and Hausbeck, M.K. 2023. Evaluation of basil cultivars for resistance to downy mildew, 2022. PDMR 17:V162.
  • Perla, D.E. and Hausbeck, M.K. 2023. Evaluation of hard squash cultivars for age-related resistance to fruit rot caused by Phytophthora capsici under laboratory conditions, 2019. PDMR 17:V161.
  • Spafford, J.R., and Hausbeck, M.K. 2023. Evaluating fungicides for control of Stemphylium vesicarium on asparagus fern, 2022. PDMR 17:V065.
  • Higgins, D.S., Uebbing, M.R., and Hausbeck, M.K. 2022. Evaluation of fungicide efficacy for the control of Stemphylium leaf blight in Onion, Hamilton 2021. PDMR 16:V131.
  • Peterson, A.M., Hausbeck, M.K., Perla, D., and Engfehr, C.L. 2022. Evaluation of basil cultivars for resistance to downy mildew, 2021. PDMR 16:V146.
  • Hausbeck, M.K., Perla, D.E., Metheny, J.A., and Harlan, B.R. 2022. Evaluation of spray programs and various fungicides against Alternaria blight on three-year-old ginseng, 2021. PDMR 16:V164.
  • Perla, D.E., Metheny, J.A., Hausbeck, M.K., and Harlan, B.R. 2022. Evaluation of registered and non-registered fungicides to control Alternaria panax on three-year-old ginseng, 2021. PDMR 16:V163.
  • Uebbing, M.R. and Hausbeck, M.K. 2022. Evaluation of single product treatments for control of downy mildew on pickling cucumbers, 2021. PDMR 16:V137.
  • Uebbing, M.R. and Hausbeck, M.K. 2022. Evaluation of disease forecasters for control of downy mildew on pickling cucumber, 2021. PDMR 16:V136.
  • Tippett, E.S., Werling, B.P., and Hausbeck, M.K. 2022. Evaluation of table beet cultivars for resistance to Rhizomania caused by beet necrotic yellow vein virus, 2021. PDMR 16:V184.
  • Spafford, J.R., Kenny, G., and Hausbeck, M.K. 2022. Evaluation fungicides applied according to the TOMCAST forecasting model for their ability to provide long-lasting control of Stemphylium vesicarium on asparagus fern, 2021. PDMR 16:V176.

(past 3 years)

  • Tippett, E.S., Spafford, J.R., Medina-Mora, C., and Hausbeck, M.K. 2024. Evaluation of fungicides for control of Puccinia malvacearum on common mallow, 2023. PDMR 18:V066.
  • Spafford, J.R., Harlan, B.R., and Hausbeck, M.K. 2024. Evaluation of fungicides for the control of downy mildew of impatiens in the greenhouse, 2023. PDMR 18:OT026.
  • Harlan, B.R., Buitrago, M.C., and Hausbeck, M.K. 2022. Evaluation of a biocontrol, biorational products and experimental fungicides for the control of powdery mildew of zinnia in the greenhouse, 2021. PDMR 16:OT027.
  • Lukasko, N.T., Harlan, B.R., and Hausbeck, M.K. 2022. Evaluation of drench fungicide applications for the control of Pythium root rot of geranium, 2021. PDMR 16:OT029.

(past 3 years)

  • Soldan, N. and Hausbeck, M.K. 2024. Specialty crop and minor-use pesticide prioritization update from IR-4 Food Use Workshop. MSU Extension News for Agriculture-Agriculture: 9 Oct.
  • Hausbeck, M. and Mongeon, E. 2024. Downy mildew confirmed on cucumbers in eight Michigan counties. MSU Extension News for Agriculture- Vegetables: 19 Jul.
  • Hausbeck, M. 2024. Disease detected on cukes in Washtenaw County: Several counties have positive cucurbit downy mildew spores in air samples. MSU Extension News for Agriculture- Vegetables: 3 Jul.
  • Hausbeck, M. and Medina-Mora, C. 2024. First 2024 cucurbit downy mildew spores identified in air samples in Saginaw County. MSU Extension News for Agriculture-Vegetables: 17 Jun.
  • Hausbeck, M. 2023. Disease detected on cukes in Saginaw County: Several counties have positive cucurbit downy mildew spores in air samples. MSU Extension News for Agriculture-Vegetables: 19 Jul.
  • Hausbeck, M. 2023. Consider water source when irrigating vegetables during dry conditions. MSU Extension News for Agriculture- Vegetables: 20 Jun.
  • Hausbeck, M. and Medina-Mora, C. 2023. First 2023 cucurbit downy mildew spores identified in air samples in Bay County. MSU Extension News for Agriculture-Vegetables: 14 Jun.
  • Hausbeck, M., Peterson, A., and Medina-Mora, C. 2022. Downy mildew detected on cukes in Muskegon and Allegan, several counties have positive spores in  air samples. MSU Extension News for Agriculture-Vegetables 25 Jul.
  • Hausbeck, M., Peterson, A., and Uebbing, M. 2022. First cucurbit downy mildew spores identified in air samples in Bay and Saginaw counties. MSU Extension News for Agriculture-Vegetables: 13 Jun.
  • Hausbeck, M. 2021.  Downy mildew confirmed on cucumbers in four Michigan counties.  MSU Extension News for Agriculture-Vegetables: 23 Jul.

  • Egel, D.S., Foster, R., Maynard, E., Weller, S., Babadoost, M., Nair, A., Rivard, C., Kennelly, M., Hausbeck, M., Szendrei, Z., Hutchison, B., Orshinsky, A., Eaton, T., Welty, C., and Miller, S., eds.  Midwest Vegetable Production Guide for Commercial Growers.  MSU Extension Bulletin E0312.  Updated yearly.
  • Hausbeck, M.K.  Ginseng Bulletin.  Publication prepared by the Hausbeck Lab for use by ginseng growers in Michigan and Wisconsin.  Updated yearly.
  • Hausbeck, M.K., Harlan, B., and Lopez, R.G.  2020.  Impatiens Downy Mildew Refresher: Use Fungicides Preventively.  e-Grow Alert.
  • Hausbeck, M., Linderman, S., and Harlan, B.  2018.  Registered products for common greenhouse diseases on vegetables and herbs.  Extension Publication.
  • Brown-Rytlewski, D., Hausbeck, M., Higgins, D., Lizotte, E., and Sirrine, R.  2016.  Pesticides registered for use on hops in Michigan, 2016.  MSU Extension Publication.
  • Krasnow, C., Hausbeck, M., Bryant, A., Morrison, W.R. III, Werling, B., Quinn, N., Szendrei, Z., and Buchanan, A.  2015.  Diseases and insects in Michigan cucurbits and their management.  MSU Extension Bulletin E3276.
  • Morrison, W.R. III, Linderman, S., Hausbeck, M.K., Werling, B.P., and Szendrei, Z.  2014.  Disease and insect pests of asparagus.  MSU Extension Bulletin E3219.
  • Hausbeck, M.K., and Harlan, B.  2014.  Chemical disease controls for the greenhouse industry.  Michigan State University Extension Bulletin.  MSU Extension Smartphone-Optimized Website.

(past 3 years)

  • Asparagus 2000
  • Carrot 2007, 2000 (archived)
  • Celery 2011, 2002 (archived)
  • Ginseng 2021, 2017 (archived), 2013 (archived), 2011 (archived), 2007 (archived), 2004 (archived)
  • Onion 2005

Great Lakes Fruit, Vegetable and Farm Market Expo / Michigan Greenhouse Growers Expo

(past 3 years)

  • Hausbeck, M. 2024. Getting Ahead of Disease in Specialty Cut Flower Production. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 11 Dec. Online.

    Hausbeck, M. and Perla, D.*. 2024. Stemphylium Update for Michigan Onions. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 11 Dec. Online.

    Hausbeck, M. and Minier, D. 2024. Research from the Hausbeck Lab on Celery Pathogens. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 11 Dec. Online.

    Hausbeck, M. 2024. Successful Disease Management in the Greenhouse. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 10 Dec. Online.

    Hausbeck, M.K. and Spafford, J.* 2024. Downy Mildew Update. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 10 Dec. Online.

    Spafford, J.* and Hausbeck, M.K. 2024. Asparagus Pathology Research. Great Lakes Fruit, Vegetable and Farm Market Expo. Grand Rapids, MI. 10 Dec. Online.

  • Hausbeck, M.K., Abdelrhim, A., and Uebbing, M. 2022. Stemphylium Control in Michigan Onions. Great Lakes Farm, Fruit and Vegetable Expo. Grand Rapids, MI, 7 Dec. Online.
  • Tippett, E. and Hausbeck, M.K. 2022. Root Diseases of Root Crops: Rhizomania on Table Beet and More. Great Lakes Farm, Fruit and Vegetable Expo. Grand Rapids, MI, 6 Dec. Online.
  • Lukasko, N. and Hausbeck, M.K. 2022. Greenhouse Disease Management Recommendations. Great Lakes Farm, Fruit and Vegetable Expo. Grand Rapids, MI, 6 Dec. Online.
  • Uebbing, M. and Hausbeck, M.K. 2022. Downy Mildew Update in Pickling Cucumber. Great Lakes Farm, Fruit and Vegetable Expo. Grand Rapids, MI, 6 Dec. Online.
  • Spafford, J. and Hausbeck, M.K. 2022. Asparagus Pathology Research. Great Lakes Farm, Fruit and Vegetable Expo. Grand Rapids, MI, 6 Dec. Online.

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