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

     

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Records 1 - 20 / 41

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    We will mail you new results for this query: (dissertatie/nummer=* AND publication year==1979)
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Competition and its consequences for selection in barley breeding [PhD thesis]
Spitters, C.J.T. \ 1979
barley - hordeum vulgare - plant breeding

Abstract:
cum laude graduation (with distinction)

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Podolactonen : een synthetische studie [PhD thesis]
Peterse, A.J.G.M. \ 1979
diterpenoids - essential oils - sesquiterpenes - sesquiterpenoids - terpenoids
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Relaxation of the silver/silver iodide electrode in aqueous solution [PhD thesis]
Peverelli, K.J. \ 1979
chemistry - colloids - adsorption - surfaces - silver - iodide - electricity - magnetism - surface chemistry - electromagnetism
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Dielectric relaxation of dilute polystryene lactices [PhD thesis]
Springer, M.M. \ 1979
aromatic compounds - polymers - polystyrenes - chemistry - colloids - adsorption - surfaces - dielectric constant - electricity - magnetism - surface chemistry - electromagnetism
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An analysis of building behaviour of the termite Macrotermes subhyalinus (Rambur) [PhD thesis]
Bruinsma, O.H. \ 1979
animal behaviour - ecology - habits - Macrotermes subhyalinus - pheromones
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Vitality and metabolic properties of binucleate and trinucleate pollen species upon dehiscence [PhD thesis]
Hoekstra, F.A. \ 1979
angiosperms - plant physiology - pollen - pollen germination - dehiscence

Abstract:
cum laude graduation (with distinction)

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Characterization of nuclear polyhedrosis viruses obtained from Adoxophyes orana and from Barathra brassicae [PhD thesis]
Jurkovicova, M. \ 1979
baculovirus - biological control - biological control agents - insects - lepidoptera - noctuidae - nuclear polyhedrosis viruses - plant pests - tortricidae - viral morphology - virology - viruses - adoxophyes orana - mamestra brassicae - microlepidoptera
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Features of a reciprocating sprout broadcaster in the process of granular fertilizer application [PhD thesis]
Speelman, L. \ 1979
fertilizer distributors - granules - spreaders
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The relationship between microsomal enzyme induction and liver tumour formation : a study on the effects of xenobiotic and naturally occurring microsomal enzyme inducers on livers of male CF-1 mice [PhD thesis]
Tennekes, H.A. \ 1979
liver cancer - mice - neoplasms - toxic substances - microsomes - xenobiotics
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Effect of combined nitrogen on symbiotic nitrogen fixation in pea plants [PhD thesis]
Houwaard, F. \ 1979
biochemistry - fertilizers - manures - metabolism - microorganisms - nitrogen - nitrogen fixing bacteria - nodules - peas - pisum sativum - plant nutrition - rhizobium - soil inoculation - symbiosis - synthesis - chemical analysis - exposure - environmental degradation - kinetics - ecotoxicology
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Spectroscopy on the assembly of cowpea chlorotic mottle virus [PhD thesis]
Kruese, J. \ 1979
bromovirus - in vitro - plant diseases - plant viruses - spectral analysis - spectroscopy - synthesis - viruses
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Herschikking van stortgoederen door tanden van grondbewerkingswerktuigen [PhD thesis]
Kouwenhoven, J.K. \ 1979
bulk handling - change - components - cultivators - equipment - handling - harrows - pelleting - pellets - powders - seedbed preparation - soil structure - tillage - tools - transport - machines
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Thermal and photochemical reactions of dihydrodiazines [PhD thesis]
Stoel, R.E. van der \ 1979
azines - derivatives - chemical reactions - photochemistry
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Olfaction in the Colorado beetle at the onset of host plant selection [PhD thesis]
Visser, J.H. \ 1979
chrysomelidae - nose
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Structured model of bacterial growth and tests with activated sludge in a one-stage and two-stage chemostat [PhD thesis]
Harder, A. \ 1979
waste water treatment - water treatment - biological treatment

Abstract:
Er werd een kinetisch model ontwikkeld voor een mengcultuur van micro-organismen, waarin de biochemische structuur van de bacteriele cellen gecorreleerd wordt aan het biologische gedrag. Het tweetraps-actiefslib-systeem werd verbeterd en een wiskundig model ontwikkeld voor de kinetische optimalisatie van het proces. Het tweetraps-systeem was beter dan het eentrapssysteem voor wat betreft de afbraaksnelheid van vanilline

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De waarde van het gebruik van de entheskoop in relatie tot andere presentatie-technieken voor de gebouwde omgeving [PhD thesis]
Bouwman, M.J.A. \ 1979
architecture - methodology - microscopes - models - physical planning - planning - professionalism - research - rural settlement - techniques - theory - towns - urban planning - villages
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Determination of potentially carcinogenic compounds in food : trace analysis of vinylchloride, vinylidenechloride, acrylonitrile, epichlorohydrin and diethylpyrocarbonate [PhD thesis]
Lierop, J.B.H. van \ 1979
analysis - vinyl compounds - cooking - dishes - food composition - food industry - food preparation - meals - nutritive value - organochlorine compounds - toxic substances - xenobiotics
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Feeding and multiplication of three cereal aphid species and their effect on yield of winter wheat [PhD thesis]
Vereijken, P.H. \ 1979
aphididae - hexaploidy - insects - plant pests - triticum aestivum - wheat
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Coffee berry disease in Kenya [PhD thesis]
Vermeulen, H. \ 1979
coffea - coffee - kenya - plant pathogenic fungi
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Pectinesterases from the orange fruit : their purification, general characteristics and juice cloud destabilizing properties [PhD thesis]
Versteeg, C. \ 1979
esterases - orange juice - oranges - pectins
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