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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The development and significance of vesicular-arbuscular mycorrhizas as influenced by agricultural practices [PhD thesis]
Ruissen, M.A. \ 1982
agronomy - vesicular arbuscular mycorrhizas
The genetics of some planthormones and photoreceptors in Arabidopsis thaliana (L.) Heynh. [PhD thesis]
Koornneef, M. \ 1982
brassicaceae - genetic variation - genetics - heritability - inheritance - mutagenesis - mutagens - mutations - phytochrome - plant growth regulators - plant pigments

cum laude graduation (with distinction)

Synthesis and fertility of Brassicoraphanus and ways of transferring Raphanus characters to Brassica [PhD thesis]
Dolstra, O. \ 1982
raphanus sativus - radishes - cabbages - selection - selection responses - somatic hybridization - wide hybridization - backcrosses

Een soortkruisingsonderzoek tussen Brassica campestris en Raphnus sativus, met vervolgens diverse terugkruisingen

Variability in the occurrence of the sugar cane froghopper, Aeneolamia flavilatera (Homoptera: Cercopidae), on sugar estates in Guyana and Surinam [PhD thesis]
Wiedijk, F. \ 1982
insects - plant pests - saccharum officinarum - sugarcane - cercopoidea - animals - population density - population ecology - mortality - population growth - guyana - suriname
Cytogenetic studies of Lolium multiflorum Lam., Festuca arundinacea Schreb., their hybrids and amphidiploids [PhD thesis]
Kleijer, G. \ 1982
cytogenetics - festuca - hybridization - hybrids - interspecific hybridization - lolium - somatic hybridization - fodder grasses

Cytogenetische studie van de reductiedeling bij verschillende rassen van Italiaans raaigras en rietzwenkgras, met het oog op de mogelijkheden van kruisingen van deze weidegrassen

Syneresis of curd [PhD thesis]
Dijk, H.J.M. van \ 1982
milk proteins - colloids - coagulation - flocculation - plastics - industry - curd - macromolecular materials
Studies on carbon metabolism in wild type and mutants of Aspergillus nidulans [PhD thesis]
Uitzetter, J.H.A.A. \ 1982
aspergillus - microorganisms - biochemistry - metabolism - synthesis - organic compounds - organic chemistry
The use of enclosed plankton communities in aquatic ecotoxicology : fate effects of mercury, cadmium and selected aromatic organics in a marine model ecosystem [PhD thesis]
Kuiper, J. \ 1982
toxicology - chemicals - pollution - aquatic organisms - plankton - marine areas - saline water - methodology - biological techniques - experiments - equipment - ecotoxicology - bioaccumulation
Doelgroepsegmentatie in de primaire preventie van cardiovasculaire ziekten [PhD thesis]
Kok, F.J. \ 1982
vascular diseases - blood disorders - cardiovascular diseases - cardiovascular disorders - mortality - health - causes of death - preventive medicine - disease prevention - prevention - health education
A monograph on Strophanthus DC. (Apocynaceae) [PhD thesis]
Beentje, H.J. \ 1982
apocynaceae - plants - identification - taxonomic revisions - europe
The effect of environmental temperature on immune response and metabolism of the young chicken [PhD thesis]
Henken, A.M. \ 1982
poultry - fowls - reticuloendothelial system - antibodies - immunoglobulins - growth - development - animal welfare - animal housing
On the electronic structure of free and protein-bound isoalloxazines [PhD thesis]
Eweg, J.K. \ 1982
enzymes - spectroscopy - spectral analysis - ionization - heterocyclic compounds - photoelectron spectroscopy
Determinants of body fatness in young adults living in a Dutch community [PhD thesis]
Baecke, J.A.H. \ 1982
obesity - overweight - feeding habits - netherlands - veluwe - gelderland
Voorlichtingskunde en massacommunicatie : het werkplan van de massamediale voorlichting [PhD thesis]
Woerkum, C.M.J. van \ 1982
information services - extension - mass media - diffusion of information - science
Submarine fans and associated deposits in the Lower Tertiary of Guipuzcoa (Northern Spain) [PhD thesis]
Vliet, A. van \ 1982
relief - flow - geomorphology - geological sedimentation - waves - continent - tertiary - iberian peninsula
Influence of human diets containing casein, soy protein isolate, and soy protein concentrate on serum cholesterol and lipoproteins in humans, rabbits and rats [PhD thesis]
Raaij, J.M.A. van \ 1982
blood lipids - Glycine max - lipoproteins - metabolism - men - rabbits - nitrogen - nutrition - proteins - rats - soyabeans
Environmental factors and cultural measures affecting the nitrate content in spinach [PhD thesis]
Breimer, T. \ 1982
toxic substances - toxins - plants - spinacia oleracea - spinach - food - foods - organic compounds - nitrogen - nitrates - plant composition

Proefschrift over de invloed van milieufactoren (licht, temperatuur, vochtigheid, beschikbaarheid van water) en de verhouding van toegediende voedingsstoffen op het nitraatgehalte van spinazie

Feed intake and production in dairy breeds dependent on the ration [PhD thesis]
Korver, S. \ 1982
feeds - nutritive value - dairy cattle - dairy farming - dairy breeds

Proefschrift over de variatie tussen individuele koeien uit verschillende kruisingen (van Fries stamboekvee en dit vee met Holstein-vee) in voedselopname, gewichtsverandering en melkproduktie bij verschillende voedselrantsoenen. Deze variatie kan een belangrijke factor zijn bij verdere selectie

Mechanical replacement processes in mobile soft calcic horizons : their role in soil and landscape genesis in an area near Merida, Spain [PhD thesis]
Elbersen, G.W.W. \ 1982
calcium - horizons - soil - subtropical soils - tropical soils - iberian peninsula
The identification and introduction of a new crop in the highlands of Kenya [PhD thesis]
Arkel, H. van \ 1982
sorghum bicolor - panicum - millets - crops - acclimatization - domestication - kenya - mountains
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