PhD theses

All Wageningen University PhD theses

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    Wageningen PhD theses

    This database contains bibliographic descriptions of all Wageningen University PhD theses from 1920 onwards. It is updated on a daily basis by WUR Library.

    Author abstracts and/or summaries are added to all descriptions. A link to the full text dissertation is added to the bibliographic description. In a few cases, no electronic version is available, mostly because of copyright issues.

    Hard copies of all theses are available for loan at WUR Library. To request them, click the link Request this publication in the full record presentation. This is a fee based service.

    mail icon WUR Library, 9 july 2012


Records 1 - 20 / 21

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Towards onions and shallots (Allium cepa L.) resistant to beet armyworm (Spodoptera exigua Hübner) by transgenesis and conventional breeding [PhD thesis]
Zheng, S.J. \ 2000
onions - shallots - allium cepa - pest resistance - insect pests - spodoptera exigua - plant breeding - genetic transformation - transgenic plants
Regeneration and transformation by particle bombardment in leek (Allium ampeloprasum L.) [PhD thesis]
Schavemaker, C.M. \ 2000
leeks - allium ampeloprasum - regeneration - biolistics - genetic transformation - transformation - genetic engineering - somatic embryogenesis - recombinant dna - transgenic plants - allium porrum
Regeneration and interspecific somatic hybridization in Allium for transfer of cytoplasmic male sterility to leek [PhD thesis]
Buiteveld, J. \ 1998
somatic hybridization - interspecific hybridization - hybrids - regeneration - allium - hybridization - male sterility
Introduction, maintenance and utilization of male sterility in leek (Allium ampeloprasum L.) = [Inductie, handhaving en gebruik van mannelijke steriliteit in prei (Allium ampeloprasum L.)] [PhD thesis]
Silvertand, B. \ 1996
allium ampeloprasum - allium porrum - leeks - male sterility - targeted mutagenesis
Phytophthora porri in leek : epidemiology and resistance [PhD thesis]
Smilde, W.D. \ 1996
plant pathogenic fungi - allium porrum - leeks - phytophthora - plant pests - plant diseases - epidemiology - distribution - plants - pest resistance - disease resistance - plant breeding
Disease management of leek rust : a study at field, farm and regional level [PhD thesis]
Jong, P.D. de \ 1995
plant pathogenic fungi - pucciniales - puccinia - allium porrum - leeks - plant protection - pest control - disease control - computer simulation - simulation - simulation models
Nitrogen nutrition effects on development, growth and nitrogen accumulation of vegetables [PhD thesis]
Biemond, H. \ 1995
nitrogen - allium cepa - onions - spinacia oleracea - spinach - solanum tuberosum - potatoes - brassica oleracea var. gemmifera - brussels sprouts - growth - crops - plant physiology - plant development - leaves
Trick or treat: mechanisms regulating fungal compatibility in arbuscular mycorrhizal symbiosis : insights from host- and stage-dependent transcriptome analyses [PhD thesis]
Zeng, Tian \ 2019
Towards an improved variety assortment for the Dutch organic sector : case studies on onion and spring wheat [PhD thesis]
Osman, A.M. \ 2014
allium cepa - onions - triticum aestivum - spring wheat - organic farming - varieties - cultivars - variety trials - varietal reactions - variety classification - plant breeding
Crop rotation design in view of soilborne pathogen dynamics : a methodological approach illustrated with Sclerotium rolfsii and Fusarium oxysporum f.sp. cepae [PhD thesis]
Velazco, C.L. \ 2013
crops - rotations - soilborne pathogens - soil fungi - plant pathogenic fungi - athelia rolfsii - fusarium oxysporum f.sp. cepae - population dynamics - models
Resistance to Fusarium basal rot and response to arbuscular mycorrhizal fungi in Allium [PhD thesis]
Galván Vivero, G.A. \ 2009
allium cepa - allium - fusarium oxysporum f.sp. cepae - fusarium proliferatum - glomus intraradices - disease resistance - genetic analysis - vesicular arbuscular mycorrhizas - symbiosis - plant breeding - resistance breeding
Cytogenetic and molecular studies on tomato chromosomes using diploid tomato and tomato monosomic additions in tetraploid potato [PhD thesis]
Chang, S.B. \ 2004
solanum tuberosum - potatoes - solanum lycopersicum - tomatoes - intergeneric hybridization - genetic engineering - genetic mapping - chromosome maps - chromosome addition
The root systems of onion and Allium fistulosum in the context of organic farming: a breeding approach [PhD thesis]
Melo, P.E. de \ 2003
allium cepa - allium fistulosum - onions - roots - plant breeding - introgression - organic farming - mycorrhizal fungi
Creole remedies : case studies of ethnoveterinary medicine in Trinidad and Tobago [PhD thesis]
Lans, C. \ 2001
medicine - drugs - medicinal plants - pharmacy - veterinary science - indigenous knowledge - ethnography - trinidad and tobago
Competitive suppression of weeds in a leek-celery intercropping system : an exploration of functional biodiversity [PhD thesis]
Baumann, D.T. \ 2001
cropping systems - intercropping - biodiversity - weeds - weed control - cultural methods - allium porrum - leeks - celery - apium graveolens - vegetables - switzerland
A revision of the genus Allium L. (Liliaceae) in Africa [PhD thesis]
Wilde-Duyfjes, B.E.E. de \ 1976
alliaceae - allium - africa

cum laude graduation (with distinction)

De invloed van onderzoek op de ontwikkeling van de teelt van uien en sjalotten [PhD thesis]
Beekom, C.W.C. van \ 1952
allium cepa - onions - allium ascalonicum - shallots
Onderzoekingen over het optreden en de bestrijding van valse meeldauw (Peronospora destructor) bij uien [PhD thesis]
Doorn, A.M. van \ 1959
plant pathogenic fungi - allium cepa - onions
Megasporogenesis : a comparative study of the ultrastructural aspects of megasporogenesis in Lilium, Allium and Impatiens [PhD thesis]
Boer-de Jeu, M.J. de \ 1978
liliaceae - alliaceae - allium - balsaminaceae - impatiens - embryo sac - ornamental plants
Verkorting van de kweekcyclus bij ui (Allium cepa L.) [PhD thesis]
Kampen, J. van \ 1970
plant breeding - allium cepa - onions
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