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ARS Home » Pacific West Area » Davis, California » Crops Pathology and Genetics Research » People & Locations » Phillip Fujiyoshi
Phillip Fujiyoshi
Crops Pathology and Genetics Research
Biological Science Technician

Phone: (530) 752-6745
Fax: (530) 754-7195
Room 363

UNIVERSITY OF CALIFORNIA
HUTCHISON HALL, PLANT PATHOLOGY DEPT.
DAVIS, CA 95616

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Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Fungal species associated with grapevine trunk diseases in Washington wine grapes and California table grapes, with novelties in the genera Cadophora, Cytospora, and Sporocadus Reprint Icon - (Peer Reviewed Journal)
Travadon, R., Lawrence, D.P., Moyer, M.M., Fujiyoshi, P.T., Baumgartner, K. 2022. Fungal species associated with grapevine trunk diseases in Washington wine grapes and California table grapes, with novelties in the genera Cadophora, Cytospora, and Sporocadus. Frontiers in Fungal Biology. 3. Article 1018140. https://doi.org/10.3389/ffunb.2022.1018140.
Preventing trunk diseases with fungicide applications to pruning wounds in Washington winegrapes Reprint Icon - (Peer Reviewed Journal)
Baumgartner, K., Travadon, R., Fujiyoshi, P.T., Mireles, M., Moyer, M. 2023. Preventing trunk diseases with fungicide applications to pruning wounds in Washington winegrapes. American Journal of Enology and Viticulture. 74. Article 074007. https://doi.org/10.5344/ajev.2022.22019.
Detection of spores of causal fungi of dieback-type trunk diseases in young, asymptomatic vineyards and mature, symptomatic vineyards Reprint Icon - (Peer Reviewed Journal)
Fujiyoshi, P.T., Lawrence, D.P., Travadon, R., Cooper, M., Verdegaal, P., Schwebs, S., Baumgartner, K. 2021. Detection of spores of causal fungi of dieback-type trunk diseases in young, asymptomatic vineyards and mature, symptomatic vineyards. Crop Protection. 150. Article 105798. https://doi.org/10.1016/j.cropro.2021.105798.
DNA-based detection of grapevine trunk-disease from environmental spore samples Reprint Icon - (Peer Reviewed Journal)
Fujiyoshi, P.T., Lawrence, D.P., Travadon, R., Baumgartner, K. 2021. DNA-based detection of grapevine trunk-disease from environmental spore samples. MethodsX. 8. Article 101494. https://doi.org/10.1016/j.mex.2021.101494.
Screening almond rootstocks for sources of resistance to Armillaria root disease Reprint Icon - (Peer Reviewed Journal)
Baumgartner, K., Fujiyoshi, P.T., Ledbetter, C.A., Duncan, R., Kluepfel, D.A. 2018. Screening almond rootstocks for sources of resistance to Armillaria root disease. HortScience. 53(1):4-8. https://doi.org/10.21273/HORTSCI12038-17.
Identification of Eutypa spp. causing Eutypa dieback of grapevine in Eastern North America Reprint Icon - (Peer Reviewed Journal)
Rolshausen, P.E., Baumgartner, K., Travadon, R., Fujiyoshi, P.T., Pouzoulet, J., Wilcox, W.F. 2014. Identification of Eutypa spp. causing Eutypa dieback of grapevine in Eastern North America. Plant Disease. 98:483-491.
Characterization of species of Diaporthe from wood cankers of grape in eastern North American vineyards - (Peer Reviewed Journal)
Baumgartner, K., Fujiyoshi, P.T., Travadon, R., Castlebury, L.A., Rolshausen, P.E. 2013. Characterization of species of Diaporthe from wood cankers of grape in eastern North American vineyards. Plant Disease. 97:912-920.
Evaluating paradox walnut rootstocks for resistance to Armillaria root disease - (Peer Reviewed Journal)
Baumgartner, K., Fujiyoshi, P.T., Browne, G.T., Leslie, C., Kluepfel, D.A. 2013. Evaluating paradox walnut rootstocks for resistance to Armillaria root disease. HortScience. 48:68-72.
Identification of tree-crop rootstocks with resistance to Armillaria root disease. - (Abstract Only)
Baumgartner, K., Fujiyoshi, P.T., Kluepfel, D.A., Browne, G.T., Leslie, C. 2012. Identification of tree-crop rootstocks with resistance to Armillaria root disease.. American Phytopathological Society Abstracts. 23-0.
Inferring dispersal patterns of the generalist root fungus Armillaria mellea - (Peer Reviewed Journal)
Travadon, R., Smith, M.E., Fujiyoshi, P.T., Douhan, G.W., Rizzo, D.M., Baumgartner, K. 2011. Inferring dispersal patterns of the generalist root fungus Armillaria mellea. New Phytologist. 193:959-969.
The role of somatic recombination in natural populations of the root pathogen Armillaria mellea - (Abstract Only)
Baumgartner, K., Fujiyoshi, P.T. 2011. The role of somatic recombination in natural populations of the root pathogen Armillaria mellea. Fungal Genetics Conference/Asilomar. 58:217.
Clonal and sexual dispersal of Armillaria mellea in an ornamental landscape. - (Abstract Only)
Travadon, R.R., Fujiyoshi, P.T., Smith, M.E., Douhan, G.W., Rizzo, D.M., Baumgartner, K. 2011. Clonal and sexual dispersal of Armillaria mellea in an ornamental landscape.. Phytopathology. 101:S178.
New Phomopsis species identified from wood cankers in eastern North American vineyards. - (Abstract Only)
Fujiyoshi, P.T., Rolshausen, P., Castlebury, L.A., Mizuho, N., Baumgartner, K. 2011. New Phomopsis species identified from wood cankers in eastern North American vineyards.. Phytopathology. 101:S56.
Species identification of the causal agent of Eutypa dieback of grapevine in northeastern American and southeastern Canadian vineyards - (Abstract Only)
Rolshausen, P.E., Baumgartner, K., Travadon, R.R., Fujiyoshi, P.T., Mahoney, N.E., Molyneux, R.J., Wilcox, W. 2011. Species identification of the causal agent of Eutypa dieback of grapevine in northeastern American and southeastern Canadian vineyards. Phytopathology. 101:S156.
A RAPID INFECTION ASSAY FOR ARMILLARIA AND REAL-TIME PCR QUANTITATION OF THE FUNGAL BIOMASS IN PLANTA - (Peer Reviewed Journal)
Baumgartner, K., Bhat, R., Fujiyoshi, P.T. 2010. A RAPID INFECTION ASSAY FOR ARMILLARIA AND REAL-TIME PCR QUANTITATION OF THE FUNGAL BIOMASS IN PLANTA. Fungal Biology. 114:107-119.
Weed Flora and Dormant-season cover crops have no effects on arbuscular mycorrhizae of grapevine - (Peer Reviewed Journal)
Baumgartner, K., Fujiyoshi, P.T., Smith, R., Bettiga, L. 2010. Weed Flora and Dormant-season cover crops have no effects on arbuscular mycorrhizae of grapevine. Weed Research. 50:456-466.
RECONSTRUCTING THE EVOLUTIONARY HISTORY OF THE FOREST FUNGAL PATHOGEN, ARMILLARIA MELLEA, IN A TEMPERATE WORLDWIDE POPULATIONS - (Abstract Only)
Bergemann, S.E., Baumgartner, K., Fujiyoshi, P.T., Bruhn, J. 2009. RECONSTRUCTING THE EVOLUTIONARY HISTORY OF THE FOREST FUNGAL PATHOGEN, ARMILLARIA MELLEA, IN A TEMPERATE WORLDWIDE POPULATIONS. Molecular Biology and Evolution.
LIMITED POPULATION STRUCTURE OF ARMILLARIA MELLEA THROUGHOUT COASTAL CALIFORNIA SUGGESTS GENE FLOW THROUGH BASIDIOSPORE DISPERSAL - (Abstract Only)
Baumgartner, K., Fujiyoshi, P.T., Bergemann, S., Travadon, R. 2009. LIMITED POPULATION STRUCTURE OF ARMILLARIA MELLEA THROUGHOUT COASTAL CALIFORNIA SUGGESTS GENE FLOW THROUGH BASIDIOSPORE DISPERSAL. Phytopathology. 99:S9.
VINEYARD FLOOR MANAGEMENT HAS MINIMAL EFFECTS ON MYCORRHIZAE - (Abstract Only)
Baumgartner, K., Fujiyoshi, P.T., Smith, R.F., Bettiga, L. 2009. VINEYARD FLOOR MANAGEMENT HAS MINIMAL EFFECTS ON MYCORRHIZAE. International Symposium on Soil and Plant Analysis.
Microsatellite markers for the diploid Basidiomycete fungus, Armillaria mellea - (Peer Reviewed Journal)
Baumgartner, K., Grubisha, L.C., Fujiyoshi, P.T., Garbelloto, M., Bergemann, S.E. 2009. Microsatellite markers for the diploid Basidiomycete fungus, Armillaria mellea. Molecular Ecology Resources. 9:943-946.
IDENTIFYING SOURCES OF INOCULUM FOR EUTYPA DIEBACK INFECTIONS IN VINEYARDS - (Abstract Only)
Baumgartner, K., Bergemann, S., Fujiyoshi, P.T., Rolshausen, P., Gubler, W. 2008. IDENTIFYING SOURCES OF INOCULUM FOR EUTYPA DIEBACK INFECTIONS IN VINEYARDS. National Viticulture Research Conference.
MICROSATELLITE MARKERS FOR THE GRAPEVINE PATHOGEN, EUTYPA LATA. - (Peer Reviewed Journal)
Baumgartner, K., Bergemann, S.E., Fujiyoshi, P.T., Rolshausen, P.E., Gubler, W.D. 2008. MICROSATELLITE MARKERS FOR THE GRAPEVINE PATHOGEN, EUTYPA LATA.. Molecular Ecology Resources. 9:222-224.
Geographical diversity of the grapevine pathogen Eutypa lata in North American vineyards - (Abstract Only)
Rolshausen, P., Baumgartner, K., Bergemann, S., Fujiyoshi, P.T., Gubler, W., Wilcox, W. 2008. Geographical diversity of the grapevine pathogen Eutypa lata in North American vineyards. Phytopathology. 98:S135.
Characterizing resistance to infection by the root pathogen Armillaria mellea in tolerant and susceptible grapevine rootstocks. - (Abstract Only)
Bhat, R., Baumgartner, K., Fujiyoshi, P.T. 2008. Characterizing resistance to infection by the root pathogen Armillaria mellea in tolerant and susceptible grapevine rootstocks.. Phytopathology. 98:S20.