• Effects of mild drought on the morphology of sun and shade needles in 20-year-old Norway spruce trees 

      Gebauer, Roman; Volařík, Daniel; Urban, Josef; Børja, Isabella; Nagy, Nina Elisabeth; Eldhuset, Toril Drabløs; Krokene, Paal (Journal article; Peer reviewed, 2019-02-28)
      Several studies have looked at how individual environmental factors influence needle morphology in conifer trees, but interacting effects between drought and canopy position have received little attention. In this study, ...