• Corpus ID: 82285367

Autumnal resorption and accretion of trace metals in gallery forest tree. [Quercus macrocarpa, Quercus muehlenbergii, Fraxinus pennsylvanica, Celtis occidentalis, and Ulmus rubra]

@inproceedings{Killingbeck1985AutumnalRA,
  title={Autumnal resorption and accretion of trace metals in gallery forest tree. [Quercus macrocarpa, Quercus muehlenbergii, Fraxinus pennsylvanica, Celtis occidentalis, and Ulmus rubra]},
  author={Keith T Killingbeck},
  year={1985}
}
Autumnal resorption and accretion of copper (Cu), iron (Fe), zinc (Zn), and manganese (Mn) were measured in the foliage of five gallery forest trees species on the Konza Prairie Research Natural Area. Presenescence and postabscission leaves from five trees each of Quercus macrocarpa, Q. muehlenbergii, Fraxinus pennsylvanica, Celtis occidentalis, and Ulmus rubra, were sampled. Three species resorbed 19, 25, and 26%, respectively, of their presenescence foliar Zn, and one species resorbed 35% of… 
2 Citations

Inefficient nitrogen resorption in genets of the actinorhizal nitrogen fixing shrubComptonia peregrina: physiological ineptitude or evolutionary tradeoff?

Nutrient resorption was measured in an actinorhizal nitrogen-fixing shrub, Comptonia peregrina, for five years in the understory of a deciduous oak forest in Rhode Island, USA, to suggest that plant nutrient status does have an impact on resOrption efficiency and that the evolution of nutrient conservation strategies is nutrient-specific.

Forest Soils

  • K. Osman
  • Economics
    Springer International Publishing
  • 2013
"Minnesota's Forest Resources at a Crossroads" is a series of 15 briefs that summarizes the draft version of a Generic Environmental Impact Statement (GElS). The GElS identifies and assesses the