Natural variation for seed dormancy in Arabidopsis is regulated by additive genetic and molecular pathways

…, C Coltrane, P Keizer… - Proceedings of the …, 2010 - National Acad Sciences
Timing of germination is presumably under strong natural selection as it determines the
environmental conditions in which a plant germinates and initiates its postembryonic life cycle. …

Analysis of natural allelic variation in Arabidopsis using a multiparent recombinant inbred line population

…, MJ Paulo, M Boer, S Effgen, P Keizer… - Proceedings of the …, 2011 - National Acad Sciences
To exploit the diversity in Arabidopsis thaliana, eight founder accessions were crossed to
produce six recombinant inbred line (RIL) subpopulations, together called an Arabidopsis …

Natural variation for seed longevity and seed dormancy are negatively correlated in Arabidopsis

TP Nguyen, P Keizer, F van Eeuwijk… - Plant …, 2012 - academic.oup.com
Dormancy is a state of metabolic arrest that facilitates the survival of organisms during
environmental conditions incompatible with their regular course of life. Many organisms have …

Reduced position effect in mature transgenic plants conferred by the chicken lysozyme matrix-associated region.

…, A Loonen, J Heldens, RC Jansen, P Keizer… - The Plant …, 1994 - academic.oup.com
Matrix-associated regions may be useful for studying the role of chromatin architecture in
transgene activity of transformed plants. The chicken lysozyme A element was shown to have …

Identification of agronomically important QTL in tetraploid potato cultivars using a marker–trait association analysis

BB D'hoop, PLC Keizer, MJ Paulo, RGF Visser… - Theoretical and applied …, 2014 - Springer
Key message Nineteen tuber quality traits in potato were phenotyped in 205 cultivars and 299
breeder clones. Association analysis using 3364 AFLP loci and 653 SSR-alleles identified …

Reciprocal cybrids reveal how organellar genomes affect plant phenotypes

PJ Flood, TPJM Theeuwen, K Schneeberger, P Keizer… - Nature Plants, 2020 - nature.com
Assessment of the impact of variation in chloroplast and mitochondrial DNA (collectively
termed the plasmotype) on plant phenotypes is challenging due to the difficulty in separating …

[HTML][HTML] Dietary intakes of vegetable protein, folate, and vitamins B-6 and B-12 are partially correlated with physical functioning of Dutch older adults using copula …

P Behrouzi, P Grootswagers, PLC Keizer… - The Journal of …, 2020 - Elsevier
Background: In nutritional epidemiology, dealing with confounding and complex internutrient
relations are major challenges. An often-used approach is dietary pattern analyses, such …

Effects of low concentrations of oil accommodated in sea water on the growth of unialgal marine phytoplankton cultures

…, DC Gordon Jr, PD Keizer - Journal of the Fisheries …, 1976 - cdnsciencepub.com
Effects of three oils accommodated in sea water upon the growth of unialgal cultures of marine
phytoplankton were investigated. The oil concentrations used covered the range normally …

Effect of cytokinins and lines on plant regeneration from long-term callus and suspension cultures of Allium cepa L.

S Zheng, B Henken, E Sofiari, P Keizer, E Jacobsen… - Euphytica, 1999 - Springer
Suspension cultures were initiated from callus cultures of Allium cepa, which had been
precultured on a solidified medium for 7 months. For another 3 months the 83 callus lines were …

A laboratory assay for Phytophthora infestans resistance in various Solanum species reflects the field situation

…, W van Dooijeweert, LC Paul Keizer… - European journal of …, 1999 - Springer
Physiological and molecular research on resistance responses of Solanum tuberosum
cultivars and partially resistant Solanum species to Phytophthora infestans requires a reliable …