Επίπεδο εγγραφής:	Έργο ολοκληρωμένο
Χρονολογία:	2021
Θέμα:	Soil science Εδαφολογία
Δημιουργός:	Michopoulos, Panagiotis Μιχόπουλος, Παναγιώτης
Τίτλος:	Nickel in forests
Γλώσσα:	Αγγλικά
Λέξεις-Κλειδιά:	Mediterranean forests; Hydrology; Litterfall; Nickel; Soil science; Vegetation
Προσδιοριστής:	DOI: 10.2478/FOECOL-2021-0021
Περίληψη:	The distribution and cycling of nickel (Ni) in forests is greatly affected by their proximity to emission sources of the metal. The throughfall deposition is always richer in Ni than the bulk deposition. It can be inferred that some dry deposition enriches the throughfall. In remote forested areas, the hydrological fluxes of Ni do not differ a lot from those in litterfall. In addition, the current year needles in conifers have higher concentrations than the older needles, a sign of absorption and mobility of the metal. In contrast, near an industrial Ni source the older needles accumulate much more of the metal. The Ni content in bark tissue can be used to map the deposition distribution of the metal around an area (rural or urban). The concentrations of Ni in forest soils is also dependent on their distances from the Ni emission sources and the nature of the soil parent material. The Ni concentrations increase with soil depth due to the geogenic origin of the metal. Low pH greatly enhances the mobility of the metal in soils, much more than the leachability of organic matter.
Εξειδίκευση τύπου :	Άρθρο
Τίτλος περιέχουσας πηγής:	Folia Oecologica
Άδεια χρήσης:	Αναφορά Παρόμοια Διανομή
Διάθεση ψηφιακού τεκμηρίου:	Πλήρης
Εναλλακτικός τίτλος:	Α short review on its distribution and fluxes
Προσδιοριστικό περιέχουσας πηγής:	vol. 48 (2)
Αρίθμηση περιέχουσας πηγής:	p. 205
Εμφανίζεται στις Ομάδες Τεκμηρίων:	2.1.1. Εδαφολογία

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