Some factors influencing the shape of the near - infrared absorption spectrum of Chromatium, strain D
Effects of light quality on flowering and morphogenesis in Hyoscyamus niger L.
The present paper is concerned with bolting and morphogenesis of Hyoscyamus niger L. as reactions upon radiation in the visible spectrum.Experiments are described in which Hyoscyamus plants were exposed to light of various well defined spectral regions. The light of these spectral regions was applied at low intensity, supplementary to a short day i...
Vegetative growth, morphogenesis and carbohydrate content of the onion plant as a function of light and temperature unde...
Growth, morphogenesis and carbohydrate content of the onion plant (Allium cepa L., cv. 'Wijbo' as influenced by light and temperature, during the entire growth cycle, were studied under field conditions and controlled conditions (phytotron).A. LIGHT INTENSITY EFFECTSPlants were grown at various light intensities in the field and in the phytotron.
1....
Lichtdoorlatendheid van met vlakke materialen bedekte warenhuizen
On light-sensitivity in germinating uredospores of wheat brown rust
Fysiologendag 1966
The influence of the phytochrome reaction on the growth of Lemna Minor L
Onderzoek naar de fauna van de beken van het stroomgebied van de Drentse Aa
Absorption spectrum changes during dark decay of phytochrome-730 in plants
Integrating photochemical light measurement, an ecological study in the Middachten woodland on the Netherlands
