Publikation |
Autoren des Beitrags | Zibold G., Klemt E., Konopleva I., Konoplev A.: | ||||||
Titel des Beitrags | Influence of fertilizing on the 137Cs soilplant transfer in a spruce forest of Southern Germany. | ||||||
Titel veröffentlicht in ... | Journal of Environmental Radioactivity | Verlag | Elsevier Science Ltd. | ||||
Erscheinungsjahr | 2009 | Seite (von - bis) | 489-496 | ||||
ISBN | ISSN-0265-931X | Publikations-Art | Peer-Reviewed Article | Band/Jahrgang/Volume | Volume 100, No. 6, June 2009 | ||
URL : | http://www.elsevier.com/locate/jenvrad | ||||||
Abstract : | Fertilization with 2.5 t/ha limestone: (83% CaCO3, 8% MgO, 6% K2O, 3% P2O5) reduces the 137Cs transfer from spruce forest soil into plants like fern (Dryopteris carthusiana) and blackberry (Rubus fruticosus) by a factor of 25 during at least 11 years as measured by the aggregated transfer factor Tag. In 1997 and 2006 these results were confirmed by additional measurements of the 137Cs transfer factor TF, related to the root zone (Oh horizon), which were explained by the selective sorption of 137Cs in the root zone by measurements of the Radiocaesium Interception Potential (RIP) in fertilized (RIP > 179 meq/kg) and nonfertilized soils (RIP < 74 meq/kg). | ||||||
Einrichtungen |
Hochschule Ravensburg-Weingarten
Bachelorstudiengang Physikalische Technik Masterstudiengang Umwelt- und Verfahrenstechnik Fakultät Technologie und Management Institut für Angewandte Forschung (IAF) Schwerpunkt Energie und Umwelt (IAF) |
||||||
Beteiligte Personen |
Klemt
, Eckehard
Prof.
Dr. rer. nat.
|
||||||
Projekte |
Wissenschaftliche Veröffentlichungen |