[Studies on the effects of protective substances against irradiation injury in plants].
D009584:Nitrogen / Q000494:pharmacology*; D010944:Plants / Q000528:radiation effects*; D011827:Radiation; D011832:Radiation Injuries; D014965:X-Rays
D009584:Nitrogen
NITROGEN/effects; PLANTS/effect of radiations on; ROENTGEN RAYS/effects
Untersuchungen über die Wirksamkeit von Strahlenschutzsubstanzen bei Pflanzen.