Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Contrasting hydrologic response in the cuesta landscapes of Luxembourg
Pfister, L. ; Hissler, C. ; Iffly, J.F. ; Coenders, M. ; Teuling, R. ; Arens, A. ; Cammeraat, L.H. - \ 2017
In: The Luxembourg Gutland Landscape Springer International Publishing Switzerland - ISBN 9783319655413 - p. 73 - 87.
The Attert River basin in Luxembourg is characterised by a large variety of clean and mixed physiogeographical settings (i.e. topography, soil types, land use, bedrock geology, etc.). This in turn generates manifold configurations of rainfall-runoff transformation processes. Here, we provide experimental data from more than a decade of hydro-meteorological observations carried out in a nested catchment set-up, and develop on past and ongoing research on fundamental hydrological functions of catchments: water collection, storage and release. In a first section, we detail the characteristics of the Attert River basin and a set of 9 nested sub-catchments. The second section provides insights into the seasonal and spatial variability of hydrological responses along a wide range of landuse, soil and bedrock settings. The analysis of double-mass curves between precipitation and discharge provided insights into how certain physiogeographic characteristics control hydrological responses. In the third section, we develop on dynamic catchment storage and how it differs between catchments with contrasted landuse and lithology. The fourth section provides insights into the spatial and temporal variability of forest canopy and forest floor storage capacity. Given the considerable amount of precipitation that is intercepted at annual scale, the process is likely to have a substantial influence on catchment storage dynamics.
Mapping of the S. demissum late blight resistance gene R8 to a new locus on chromosome IX
Jo, K.R. ; Arens, M.J.B. ; Kim, T.Y. ; Jongsma, M.A. ; Visser, R.G.F. ; Jacobsen, E. ; Vossen, J.H. - \ 2011
Theoretical and Applied Genetics 123 (2011)8. - ISSN 0040-5752 - p. 1331 - 1340.
potato late blight - phytophthora-infestans mont - broad-spectrum resistance - race-specific resistance - solanum-bulbocastanum - confers resistance - nucleotide-binding - field-resistance - r1 gene - tomato
The use of resistant varieties is an important tool in the management of late blight, which threatens potato production worldwide. Clone MaR8 from the Mastenbroek differential set has strong resistance to Phytophthora infestans, the causal agent of late blight. The F1 progeny of a cross between the susceptible cultivar Concurrent and MaR8 were assessed for late blight resistance in field trials inoculated with an incompatible P. infestans isolate. A 1:1 segregation of resistance and susceptibility was observed, indicating that the resistance gene referred to as R8, is present in simplex in the tetraploid MaR8 clone. NBS profiling and successive marker sequence comparison to the potato and tomato genome draft sequences, suggested that the R8 gene is located on the long arm of chromosome IX and not on the short arm of chromosome XI as was suggested previously. Analysis of SSR, CAPS and SCAR markers confirmed that R8 was on the distal end of the long arm of chromosome IX. R gene cluster directed profiling markers CDPSw54 and CDPSw55 flanked the R8 gene at the distal end (1 cM). CDPTm21-1, CDPTm21-2 and CDPTm22 flanked the R8 gene on the proximal side (2 cM). An additional co-segregating marker (CDPHero3) was found, which will be useful for marker assisted breeding and map based cloning of R8.
A genome-wide genetic map of NB-LRR disease resistance loci in potato
Bakker, E.H. ; Borm, T.J.A. ; Prins, J.C.P. ; Vossen, E.A.G. van der; Uenk, G.E. ; Arens, M.J.B. ; Boer, J.M. de; Eck, H.J. van; Muskens, M. ; Vossen, J. ; Linden, C.G. van der; Ham, R. van der; Klein Lankhorst, R.M. ; Visser, R.G.F. ; Bakker, J. ; Goverse, A. - \ 2011
Theoretical and Applied Genetics 123 (2011)2. - ISSN 0040-5752 - p. 493 - 508.
nucleotide-binding site - downy mildew resistance - late blight resistance - rich repeat class - race-specific resistance - flax rust resistance - nematode globodera-rostochiensis - tuberosum ssp andigena - tobacco-mosaic-virus - triticum-aestivum l.
Like all plants, potato has evolved a surveillance system consisting of a large array of genes encoding for immune receptors that confer resistance to pathogens and pests. The majority of these so-called resistance or R proteins belong to the super-family that harbour a nucleotide binding and a leucine-rich-repeat domain (NB-LRR). Here, sequence information of the conserved NB domain was used to investigate the genome-wide genetic distribution of the NB-LRR resistance gene loci in potato. We analysed the sequences of 288 unique BAC clones selected using filter hybridisation screening of a BAC library of the diploid potato clone RH89-039-16 (S. tuberosum ssp. tuberosum) and a physical map of this BAC library. This resulted in the identification of 738 partial and full-length NB-LRR sequences. Based on homology of these sequences with known resistance genes, 280 and 448 sequences were classified as TIR-NB-LRR (TNL) and CC-NB-LRR (CNL) sequences, respectively. Genetic mapping revealed the presence of 15 TNL and 32 CNL loci. Thirty-six are novel, while three TNL loci and eight CNL loci are syntenic with previously identified functional resistance genes. The genetic map was complemented with 68 universal CAPS markers and 82 disease resistance trait loci described in literature, providing an excellent template for genetic studies and applied research in potato
An integrated genome wide genetic map of sequenced NB-LRR disease resistance gene homologues (RGH) and resistance loci in potato
Bakker, E.H. ; Borm, T. ; Prins, J.C.P. ; Vossen, E. van der; Uenk, G. ; Sabatino, G.J.H. ; Arens, M.J.B. ; Boer, J.M. de; Eck, H. van; Vossen, J. ; Linden, G. van der; Muskens, M. ; Allefs, S. ; Visser, R.G.F. ; Bakker, J. ; Goverse, A. - \ 2010
An integrated genome wide genetic map of sequenced NBS-LRR disease resistance gene homologues (RGH) and resistance loci in potato
Bakker, E.H. ; Borm, T.J.A. ; Prins, J.C.P. ; Geest, A.H.M. van der; Vossen, E. van der; Uenk, G.E. ; Sabatino, G.J.H. ; Arens, M.J.B. ; Nap, J.P.H. ; Boer, J.M. de; Eck, H. van; Lintel Hekkert, B. te; Ham, R.C.H.J. van; Vossen, J. ; Linden, G. van der; Muskens, M. ; Allefs, S. ; Bakker, J. ; Goverse, A. - \ 2010
In: Potato breeding after the completion of the dna sequence of the potato genome, EUCARPIA - EAPR joint meeting, Wageningen, The Netherlands, 27 - 30 June, 2010. - Wageningen : Eucarpia - p. 53 - 53.
Exploiting Knowledge of R/Avr Genes to Rapidly Clone a New LZ-NBS-LRR Family of Late Blight Resistance Genes from Potato Linkage Group IV
Lokossou, A.A. ; Park, T.H. ; Arkel, G. van; Arens, M.J.B. ; Ruyter-Spira, C.P. ; Morales, J. ; Whisson, S.C. ; Birch, P.R.J. ; Visser, R.G.F. ; Jacobsen, E. ; Vossen, E.A.G. van der - \ 2009
Molecular Plant-Microbe Interactions 22 (2009)6. - ISSN 0894-0282 - p. 630 - 641.
phytophthora-infestans mont - broad-spectrum resistance - plant immune-system - disease resistance - solanum-bulbocastanum - downy mildew - r-gene - quantitative resistance - arabidopsis-thaliana - oomycete effectors
In addition to the resistance to Phytophthora infestans (Rpi) genes Rpi-blb1 and Rpi-blb2, Solanum bulbocastanum appears to harbor Rpi-blb3 located at a major late blight resistance locus on LG IV, which also harbors Rpi-abpt, R2, R2-like, and Rpi-mcd1 in other Solanum spp. Here, we report the cloning and functional analyses of four Rpi genes, using a map-based cloning approach, allele-mining strategy, Gateway technology, and transient complementation assays in Nicotiana benthamiana. Rpi-blb3, Rpi-abpt, R2, and R2-like contain all signature sequences characteristic of leucine zipper nucleotide binding site leucine-rich repeat (LZ-NBS-LRR) proteins, and share amino-acid sequences 34.9% similar to RPP13 from Arabidopsis thaliana. The LRR domains of all four Rpi proteins are highly homologous whereas LZ and NBS domains are more polymorphic, those of R2 being the most divergent. Clear blocks of sequence affiliation between the four functional resistance proteins and those encoded by additional Rpi-blb3 gene homologs suggest exchange of LZ, NBS, and LRR domains, underlining the modular nature of these proteins. All four Rpi genes recognize the recently identified RXLR effector PiAVR2
Functional constraints and evolutionary dynamics of the Rx1/Gpa2 cluster in potato
Butterbach, P.B.E. ; Slootweg, E.J. ; Koropacka, K.B. ; Spiridon, L.N. ; Dees, R.H.L. ; Roosien, J. ; Bakker, E.H. ; Arens, M.J.B. ; Petrescu, A.J. ; Smant, G. ; Bakker, J. ; Goverse, A. - \ 2007
Functional constraints and evolutionary dynamics of the RX1/GPA2 cluster in potato
Butterbach, P.B.E. ; Slootweg, E.J. ; Koropacka, K.B. ; Spiridon, L.N. ; Dees, R.H.L. ; Roosien, J. ; Bakker, E.H. ; Arens, M.J.B. ; Petrescu, A.J. ; Smant, G. ; Bakker, J. ; Goverse, A. - \ 2007
In: XIII International Congress on Molecular Plant-Microbe Interactions, July 21-27, 2007, Sorrento, Italy. Book of Abstracts Sorrento, Italy : - p. 84 - 84.
Merkeronderzoek en gen-isolatie aan wilde Solanum-soorten met resistentie tegen Meloidogyne spp.
Janssen, R. ; Schipper, E.H. ; Zoon, Frans ; Poleij, L.M. ; Vossen, E.A.G. van der; Arens, M.J.B. ; Heusden, A.W. van - \ 2005
aardappelen - rassen (planten) - solanum - resistentie van variëteiten - verdedigingsmechanismen - ziekteresistentie - genen - plantenparasitaire nematoden - grondsterilisatie - potatoes - varieties - varietal resistance - defence mechanisms - disease resistance - genes - plant parasitic nematodes - soil sterilization
Is het mogelijk aardappelrassen met verschillende resistentiegenen tegen Meloidogyne spp. in te zeteen, als onderdeel van een geïntegreerde beheersingstrategie ter vermindering van het gebruik van ontsmettingsmiddelen door bestudering vererving van resistentiegenen, ontwikkelen van selectiemerkers, isoleren van resistentiegenen en het introduceren van nieuwe resistentiegenen
Development of selection markers for resistance genes in potato to Meloidogyne spp
Wang, C. ; Bokhoven-Schipper, E.H. van; Vossen, E.A.G. van der; Arens, M.J.B. ; Heusden, A.W. van; Janssen, R. - \ 2005
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