Light transmission and photosynthesis in greenhouses
The multispectral reflectance of shortwave radiation by agricultural crops in relation with their morphological and opti...
Relations between morphological properties of uniform canopies. optical properties of the leaves and reflection of shortwave radiation, in the visible light region and the near infrared, by crops are the subject of this thesis.The aim of the study was a further investigation of potential applications of multispectral scanning for agricultural purpo...
De invloed van beschaduwen op de bloemkwaliteit en opbrengst van aardbeien : december 1975 - juni 1976
Invloed van wegverlichting op bomen en bermbegroeiing
Vergelijkende lichtmetingen in een Venlo - warenhuis, aan hogedruk - kwik - jodide lampen gemonteerd in reflectoren van ...
Lokalisatie daglengte induktie
Daglengte inductie (bij aardappelen)
Invloed van temperatuur en licht op groei, bloei en knolvorming bij freesia
Chlorophyll formation and phytochrome
The rôle of phytochrome in the regeneration of protochlorophyll (Pchl) in darkness following short exposures to light, as well as in the accumulation of chlorophyll- a (Chl- a ) in continuous light in previously dark-grown seedlings of pea, bean, and maize has been the subject of the present investigation.The in vitro red absorption peak of Chl- a ...
Lichtdoorlatende open nok - konstruktie in verbeterde uitvoering
