For ongoing tests at the Royal Danish Veterinary and Agriculture University,
Department of Agricultural Sciences, Weed Science, contact:
Christian Andreasen, Ph.D.
Thorvaldsensvej 40,
DK-1871 Frederiksberg C, Copenhagen,
Tel:(+45) 3528 3453, E-mail: can@kvl.dk
For results from a bachelorproject in 1997 in weed science,
"Weed by Ultra Violet Light", contact:
Julie Ogstrup-Pedersen
Thorvaldsensvej 21, 4.th,
DK-1871 Frederiksberg C, Copenhagen,
Tel: (+45) 33 24 14 54
E-mail: ogstrup@dsr.kvl.dk

Viola Arvénsis.
UV-Light from 0 to 9 seconds by a small UV-lamp on each pot. - 1/4 Watt pr.sq.cm.
UV-energy
from 0 to 22 500 Joule / sq.m.
Project
by. Julie Ogstrup-Pedersen.
Photo
by Kaj Jensen one week after exposure to UV-Light.
Højbakkegaard January 1997 - The Royal Veterinary and Agricultural University.