PhD theses 1907 - present

A selection of PMI theses
Westerdijk, J. 1907 
Zur regeneration der Laubmoose 
Promotor: H. Schinz, Zürich, Switzerland 
Kerling, L.C.P.    2-7-1928 
Resistance mechanisms of elms to Ceratocystis ulmi 
Promotor: J.Westerdijk 
Van den Ende, G.   12-12-1958 
Untersuchingen über den pflanzenparasiten Verticillium albo-atrum Reinke et Berth 
Promotor: L.C.P. Kerling 
Smith, J.G.   15-2-1960 
The influence of antagonistic fungi on Thielaviopsis basicola (Berk. Et Br.) ferraris 
Promotor: L.C.P. Kerling 
Verhoeff, K.   20-6-1960 
On the parasitism of Bremia lactucae Regel on lettuce 
Promotor: L.C.P. Kerling 
Graafland, W.   23-11-1960 
The parasitism of Exobasidium japonicum Shir. On Azalea. 
Promotor: L.C.P. Kerling 
Brants, D.H.   12-6-1961 
The influence of meristematic tissue and injuries on the transport of tabacco mosaic virus in Nicotiana tabacum L. cultivar Samsun. 
Promotor: L.P.C. Kerling 
Schippers, Bob   18-12-1963 
Transmission of bean common mosaic virus by seed of Phaseolus vulgaris L. cultivar Beka. 
Promotor: L.P.C. Kerling 
de Leeuw, G.T.N.   9-12-1968 
Translocation pathways of tobacco mosaic virus in Nicotiana tabacum L. var. Xanthi-nc. 
Promotor: L.P.C. Kerling 
de Lange, A.   18-12-1968 
Pathogenesis of Aplanobacter populi in cuttings and explants of Populus candidans 
Promotor: L.C.P. Kerling 
Rebel, H.   10-11-1969 
Phytotoxins of Ceratocystis ulmi 
Promotor: L.P.C. Kerling, C.A. Salemink 
Elgersma, D.M.   3-12-1969 
Resistance mechanisms of elms to Ceratocystis ulmi 
Promotor: L.P.C. Kerling 
van den Heuvel, Joop   7-12-1970 
Antagonistic affects of epiphytic microorganisms on infection of dwarf bean leaves by Alternaria zinniae 
Promotor: L.P.C. Kerling 
Fokkema, Nyckle    8-12-1971 
The effect of pollen in the phyllosphere of rye on colonization by saprophytic fungi and on infection by Helminthosporium sativum and other leaf pathogens 
Promotor: L.P.C. Kerling 
van Dijkman, A.   25-9-1972 
Natural resistance of tomato plants to Cladosporium filvum 
Promotor: K. Verhoeff, G.J.M. van der Kerk 
van Loon, L.C. 7-4-1972 
Pathogenese en symptoomexpressie in viruszieke tabak
Een onderzoek naar veranderingen in oplosbare eiwitten
 
Promotor: J.P.H. van der Want, A. van Kammen 
van de Burg, A.C.   24-5-1974 
The occurence of Sporobolomyces roseus, a red yeast, on leaves of Phragmites australis 
Promotor: K. Verhoeff, L.W. Kuilman 
de Boois, H.M. 30-6-1976 
Schimmelgroei in strooisellagen van enkele bosgronden. 
Promotor: K. Verhoeff 
van Eck, W.H.   9-3-1977 
Formation and lysis of chlamydospores of Fusarium solani in soil. 
Promotor: B. Schippers 
van Vuurde, Jim 3-5-1978 
Ecology of the root microflora of wheat 
Promotor: B. Schippers 
Glazener, J.A.   10-9-1980 
Defence mechanisms of tomato fruit after infection with Botrytis cinerea 
Promotor: K.Verhoeff 
Weststeijn, E.A.   16-6-1982 
Aspecten van de hypersensitieve reactie van Nicotiana tabacum cv. Xanthi nc. na infectie met tabaksmozaïekvirus 
Promotor: D.H. Wieringa-Brants 
Power, R.H.   18-10-1982 
Studies on die back and fruit rot of Passiflora edulis f.sp. flavescens. 
Promotor: K.Verhoeff 
Scheffer, R.   3-10-1984 
Aspects of pathogenesis and control 
Promotor: K. Verhoeff & D. Elgersma 
Miller, H.J.   5-11-1984 
The application of immunofluorescense microscopy in diagnostic phytobacteriology. 
Promotor: K. Verhoeff, W.P.M. Hoekstra 
Kastelein, P.   20-10-1987 
Investigations on 'Hartrot' of coconut and oil in palms in Suriname. 
Promotor: K. Verhoeff 
Löffler, Huub 26-2-1986 
Fusarium oxysporum in soil enforced with ammonia-generating compounds. 
Promotor: B. Schippers 
Baayen, Robert   10-10-1988 
Fusarium wilt of carnation: Disease development, resistance mechanisms of the host and taxonomy of the pathogen 
Promotor: K. Verhoeff, D. Elgersma 
Geels, Patrick   6-12-1988 
Bacterization experiments with fluorescent Pseudomonas spp. in short rotation of potato, wheat and radish 
Promotor: B. Schippers 
Bakker, Peter 15-12-1989 
Siderophore-mediated plant growth promotion and colonization of roots by strains of Pseudomonas spp. 
Promotor: B.Schippers 
Leone, Gionata   14-9-1990 
Significance and role of polygalacturonase production by Botrytis cinerea 
Promotor: J. Dekker & K. Verhoeff 
van Peer,  Ron   3-11-1990 
Microbial interactions and plant responses in soilless cultures: Root colonization by Pseudomonads: mechanisms, plant responses and effects on fusarium wilt. 
Promotor: B. Schippers 
Dik, Aleid  12-12-1990 
Population dynamics of phyllosphere yeasts: influence of yeasts on aphid damage, diseases and fungicide activity in wheat. 
Promotor: B. Schippers, R. Rabbinge, N. Fokkema 
Hoffland, Ellis   7-6-1991 
Mobilization of rock phosphate by rape (Brassica napus L.) 
Promotor: G.R. Findenegg, P.A. Leffelaar (Wageningen University) 
Kroon, Bernadette   3-9-1992 
Fusarium wilt of tomato. Aspects of resistance and pathogenicity 
Promotor: H. van der Ende & D.M. Elgersma 
Salinas Calvete, Jesus   15-9-1992 
Function of cutinolytic enzymes in the infection of gerbera flowers by Botrytis cinerea 
Promotor: K. Verhoeff 
Glandorf, Boet   16-12-1992 
Root colonization by fluorescent Pseudomonads 
Promotor: B. Schippers, E.J.J. Lugtenberg; Co-promotor: P.A.H.M. Bakker 
Pieterse, Corné   27-10-1993 
Differential gene expression in Phytophthora infestans during pathogenesis on potato. 
Promotor: P.J.G.M. de Wit; Co-promotor: F.P.M Govers (Wageningen University) 
Ackerveken, Guido van den   12-11-1993 
Molecular aspects of avirulence and payhogenicity of the tomato pathogen Cladosporium fulvum 
Promotor: P.J.G.M de Wit (Wageningen University) 
van den Boogert, Paul  15-12-1993 
The ecology of Verticillium biguttatum, its significance for the population dynamics of Rhizoctonia solani in potato 
Promotor: B. Schippers 
Duijff, Ben   14-2-1994 
Suppression of Fusarium wilt by fluorescent Pseudomonas spp 
Promotor: B. Schippers; Co-promotor: P.A.H.M. Bakker 
Raaijmakers, Jos   17-6-1994 
Microbial interactions in the rhizosphere.
Root colonization by Pseudomonas spp. and suppression of fusarium wilt.
 
Promotor: B. Schippers, P.J.Weisbeek; Co-promotor: P.A.H.M. Bakker 
Leeman, Marcel   9-1-1995 
Suppression of fusarium wilt of radish by fluorescent Pseudomonas spp. Induction of desease resistance, co-inoculation with fungi and commercial application 
Promotor: B. Schippers; Co-promotor: P.A.H.M. Bakker 
Alefs, S.   17-7-1995 
Resistance to Erwinia spp. in potato (Solanum tuberosum L.) 
Promotor: B. Schippers, Parlevliet 
Knoester, Marga   29-4-1998 
The involvement of ethylene in plant disease resistance 
Promotor: L.C. van Loon 
Wees, Saskia van   3-9-1999 
Rhizobacteria-mediated induced systemic resistance in Arabidopsis, signal transduction and expression 
Promotor: L.C. van Loon; Co-promotor: C.M.J. Pieterse 
Boer, Marjan de   16-3-2000 
Combining Pseudomonas strains to improve biological control of fusarium wilt in radish. Mechanisms and population dynamics 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker 
Folders, Jindra   28-9-2000 
Secretion of heterologous proteins by Pseudomonas spp. for improvement of biocontrol performance 
Promotor: L.C. van Loon; Co-promotor: J.P.M. Tomassen 
Ton, Jurriaan   16-3-2001 
Rhizobacteria-mediated induced systemic resistance in Arabidopsis
Molecular-genetic basis of induced resistance in relation to basal resistance
 
Promotor: L.C. van Loon; Co-promotor: C.M.J. Pieterse 
Ran, Longxian   30-9-2002 
Suppression of bacterial wilt in Eucalyptus and bacterial speck in Arabidopsis by fluorescent Pseudomonas spp. strains:
conditions and mechanisms
 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker 
Geraats, Bart   17-3-2003 
The role of ethylene perception in plant disease resistance 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker 
Verhagen, Bas   3-6-2004 
Transcriptomics and knockout mutant analysis of rhizobacteria-mediated induced systemic resistance in Arabidopsis 
Promotor: L.C. van Loon; Co-promotor: C.M.J. Pieterse 
Viebahn, Mareike   26-4-2005 
Field release of genetically modified Pseudomonas putida WCS358r. Molecular analysis of effects on microbial communities in the rhizosphere of wheat. 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker & E. Smit 
Vos, Martin de   13-1-2006 
Signal signature, transcriptomics, and effectiveness of induced pathogen and insect resistance in Arabidopsis 
Promotor: C.M.J. Pieterse, L.C. van Loon & M. Dicke 
van Oosten, Vivian   18-4-2007 
Induced pathogen and insect resistance in Arabidopsis: Transcriptomics and specificity of defense 
Promotor: M. Dicke, C.M.J. Pieterse, L.C. van Loon 
Damme, Mireille van   21-5-2007 
Genetic analysis of disease susceptibility in the Arabidopsis- Hyaloperonospora parasitica interaction 
Promotor: P.J. Weisbeek; Co-promotor: A.F.J.M. van den Ackerveken 
Djavaheri, Mohammad   26-6-2007 
Iron-regulated metabolites of plant growth promoting Pseudomonas fluorescens WCS374: Their role in induced systemic resistance 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker 
van der Ent, Sjoerd   4-2-2008 
Transcriptional regulators of rhizobacteria-induced systemic resistance 
Promotor: C.M.J. Pieterse, L.C. van Loon 
Jong, Mark de   19-3-2008 
Susceptibility of Arabidopsis to the downy mildew pathogen Hyaloperonospora parasitica 
Promotor: P.J. Weisbeek; Co-promotor: A.F.J.M. van den Ackerveken 
Koornneef, Annemart   21-4-2008 
Cross-talk in plant defense signaling 
Promotor: C.M.J. Pieterse, L.C. van Loon 
Huibers, Robin   8-9-2008 
Genetic analysis of susceptibility of Arabidopsis to downy mildew infection 
Promotor: P.J. Weisbeek; Co-promotor: A.F.J.M. van den Ackerveken 
van Hulten, Marieke   8-4-2009 
Priming Arabidopsis for defense: Molecular and ecological aspects 
Promotor: C.M.J. Pieterse; Co-promotor: J. Ton & S.C.M. van Wees 
Leon-Reyes, Antonio   8-7-2009 
Making sense out of signaling during plant defense 
Promotor: C.M.J. Pieterse; Co-promotor: T. Ritsema 
Doornbos, Rogier   23-11-2009 
Analysis of rhizosphere bacterial communities in Arabidopsis: impact of plant defense signaling 
Promotor: L.C. van Loon; Co-promotor: P.A.H.M. Bakker 
Verhage, Adriaan   26-08-2011 
Rewiring of the jasmonic acid signaling pathway during insect herbivory on Arabidopsis 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees 
Berendsen, Roeland L.   14-09-2011 
Dry bubble disease of the white button mushroom: Ecology and control of Lecanicillium fungicola 
Promotor: C.M.J. Pieterse; W.A.B. Wösten; Co-promotor: P.A.H.M. Bakker 
Zeilmaker, Tieme   06-02-2012 
Functional and applied aspects of the DOWNY MILDEW RESISTANT 1 and 6 genes in Arabidopsis 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
Ahmad, Shakoor   18-06-2012 
Plant basal resistance: genetics, biochemistry and impacts on plant-biotic interactions 
Promotor: C.M.J. Pieterse; Co-promotor: J. Ton & R. Gordon-Weeks 
Terpstra, Inez   21-06-2012 
Genetical genomics - Genetic regulation of environmental responses in Arabidopsis 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
Lopes da Veiga, Rita   27-06-2012 
Biological weed control with soil fungi? Antatonistic effects of arbuscular mycorrhizal fungi on the growth of weeds 
Promotor: M.G.A. van der Heijden 
Zamioudis, Christos   24-09-2012 
Signaling in Arabidopsis roots in response to beneficial rhizobacteria 
Promotor: C.M.J. Pieterse 
Van der Does, Dieuwertje     10-08-2012 
Hormonal modulation of plant immunity 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees 
Stassen, Joost    24-10-2012 
Identification and functional analysis of downy mildew effectors in lettuce and Arabidopsis 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
de Jonde, Ronnie 9-11-2012 
The role and evolution of fungal effectors in plant pathogenesis 
Promotor: P.J.G.M. de Wit; Co-promotor: B.P.H.J. Thomma 
Seidl, Michael F. 06-05-2013 
Exploring evolution and biology of oomycetes 
Promotors: P. Hogeweg; F.P.M. Govers ; Co-promotor: B. Snel ; A.F.J.M. van den Ackerveken 
Pel, Chiel    19-06-2013 
Evasion and suppression of plant immunity 
Promotor: C.M.J. Pieterse 
Mithoe, Sharon    08-07-2013 
Modulation of MAPK signaling in plant immunity and development 
Promotor: C.M.J. Pieterse; A.J.R. Heck (Department of Chemistry) 
Lapin, Dmitry    02-12-2013 
Molecular aspects of plant disease susceptibility: Arabidopsis genes affecting downy mildew infection 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
Oome, Stan    02-12-2013 
Comparative and functional analysis of secreted proteins of the oomycete Hyaloperonospora arabidopsidis 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
Vos, Irene 28-08-2015 
Unwiring jasmonic acid defense signaling – Molecular regulation and ecological costs 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees 
Zhou, Yeling 10-05-2016 
Modulation of plant immunity by atmospheric CO2. 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees, P.A.H.M. Bakker 
Caarls, Lotte 18-05-2016 
Hormonal signaling in plant immunity. 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees, A.F.J.M. van den Ackerveken 
Ludwig, Nora 25-05-2016 
Molecular analysis of Arabidopsis susceptibility to oomycete pathogens. 
Promotor: C.M.J. Pieterse; Co-promotor: A.F.J.M. van den Ackerveken 
Köhl, Luise 14-11-2016 
Impact of arbuscular mycorrhizal fungi on nutrient cycling in agroecosystems. 
Promotor: M.G.A. van der Heijden 
Moll, Janine 14-11-2016 
Effects of Engineered Nanoparticles on Crops, their Symbionts, and Soil Microbial Communities. 
Promotor: M.G.A. van der Heijden 
Stringlis, Ioannis, 19-01-2018 
Signals from the underground and their interplay with plant immunity. 
Promotor: C.M.J. Pieterse 
Raaymakers, Tom, 07-03-2018 
Activation of plant immunity by microbial Nep1-like protein patterns. 
Promotor: A.F.J.M. van den Ackerveken 
Coolen, Silvia 04-06-2018 
Adaptive plant responses to sequential biotic and abiotic stress: unraveling the underlying genetics. 
Promotor: C.M.J. Pieterse; Co-promotor: S.C.M. van Wees 
Pelgrom, Alexandra 02-07-2018 
Downy mildew effector recognition and host protein interaction in lettuce. 
Promotor: A.F.J.M. van den Ackerveken 
Yu, Ke 06-02-2019 
Chemical communication in the root microbiome. 
Promotor: C.M.J. Pieterse, Co-promotors: R.L. Berendsen, P.A.H.M. Bakker 
Verbon, Eline 18-09-2019 
Nailing down the Arabidopsis root response to beneficial rhizobacteria. 
Promotor: C.M.J. Pieterse; Co-promotor: R. de Jonge 
Periera Mendez, Marciel 24-09-2019 
Molecular and functional analysis of novel regulators of defense hormone signaling. 
Promotor: C.M.J. Pieterse; Co-promotors: S.C.M. van Wees, R. Hickman 
Li, Erqin 02-10-2019 
Experimental evolution of mutualistic plant-microbe interactions in the rhizosphere. 
Promotor: C.M.J. Pieterse; Co-promotors: P.A.H.M. Bakker, A.L.C. Jousset 
Klein, Joël 18-12-2019 
Genome analyses of resistance-breaking isolates of the spinach downy mildew Peronospora effusa 
Promotor: A.F.J.M. van den Ackerveken 
Neilen, Manon 23-09-2020 
RxLR and CRN effectors of the spinach downy mildew Peronospora effusa and their interacting plant proteins 
Promotor: A.F.J.M. van den Ackerveken 
Courbier, Sarah 28-10-2020 
How far-red light enrichment modulates tomato resistance towards Botrytis cinerea 
Promotor: R. Pierik; co-promoter: S.C.M. van Wees 
Steenbergen, Merel 27-06-2022 
Gene regulatory network induced by Western flower thrips in Arabidopsis 
Promotor: S.C.M. van Wees; Promotor: C.M.J. Pieterse; co-promoter: C. Broekgaarden 
Vismans, Gilles 09-09-2022 
The soil-borne legacy: how plants cry out for help in response to disease. 
Promotor: C.M.J. Pieterse; co-promoters: P.A.H.M. Bakker, R.L. Berendsen 
Goossens, Pim 20-03-2023 
Downy mildew-associated microbiomes. 
Promotor: A.F.J.M. van den Ackerveken; Co-promotor: R.L. Berendsen 
Zhang, Changfeng 19-04-2023 
Exploring the role of microbial interactions in soil and rhizosphere and their effects on litter decomposition, mycorrhizal associations, and plant growth 
Promotor: M.G.A. van der Heijden; co-promoters: P.A.H.M. Bakker, R.L. Berendsen 
Zhang, Hao 03-07-2023 
Adaptation strategies of mutualistic rhizobacteria on Arabidopsis roots 
Promotor: C.M.J. Pieterse; co-promoter: R. de Jonge 
Aerts, Niels 08-01-2024 
Architecture and dynamics of hormonedriven gene regulatory networks in plant immunity 
Promotors: S.C.M. van Wees; C.M.J. Pieterse 
van Bentums, Sietske 25-21-2024 
Disease-associated shifts in the rhizosphere microbiome: towards a soy-borne legacy 
Promotors: C.M.J. Pieterse; co-promoters: R.L. Berendsen, P.A.H.M. Bakker 
Spooren, Jelle 08-01-2025 
Plant-driven assembly of disease-suppressive microbiomes 
Promotors: C.M.J. Pieterse; co-promoters: R.L. Berendsen 
Selten, Gijs 05-02-2025 
Synthetic microbial communities: a systems approach to understanding root microbiome dynamics and functioning 
Promotor: C.M.J. Pieterse; co-promoter: R. de Jonge 
Ulribe Acosta, Melissa 17-12-2025 
No boundaries, no benefits: The role of root defense barriers in microbiome assembly 
Promotor: C.M.J. Pieterse; co-promoter: I.A. Stringlis 
Qi, Run 12-01-2026 
Plant mechanisms involved in recruitment of disease-suppressive microbiota 
Promotors: S.C.M. van Wees; C.M.J. Pieterse 
Ramirez Villacis, Dario 19-03-2026 
Born to rewild: Reconnecting beneficial plant-microbe alliances for resilient future crops 
Promotors: C.M.J. Pieterse; J.M. Raaijmakers; A. Leon-Reyes