In der vorliegenden Arbeit wird an natuerlich gelagerten Bodenproben die Reaktion versauerter Waldboeden im Aluminium-Pufferbereich auf unterschiedlich starke Protonenbelastungen untersucht. Dabei interessiert die Rate der Protonenpufferung im Makroporenraum einhergehend mit der Menge freigesetzten Aluminiums. Darueberhinaus wird untersucht, welche Aluminium-Bindungsformen in der Bodenloesung vorliegen und welchen Einfluss diese auf die Aluminium-Dynamik innerhalb des Profils haben. Die Bedeutung der Speziesverteilung fuer die Interpretation potentieller Aluminium-Toxizitaet wird beleuchtet. Uebergreifend wird der Einfluss der Bodenstruktur auf Protonenpufferung, Aluminium-Freisetzung sowie Speziesverteilung herausgestellt. (orig.)In this w...
Highly alkaline soils are known to adversely affect agricultural crop productivity. Problems commonl...
Investigations were conducted to characterize aluminium in the affected stream and soils downstream ...
This thesis deals with forms of aluminium occurring in acidified surface waters. Special attention i...
Dans les Vosges, un grand nombre de sols et de cours d'eaux renferment parfois de fortes concentrati...
This study examines aluminium as a potentially phytotoxic element in acidic forest soils. Concentrat...
Aluminium speciation is of importance, as certain Al species are toxic to algae, fish and plants. Th...
The effect of acid atmospheric deposition on concentrations and transfer of major solutes in acid, s...
The effect of acid atmospheric deposition on concentrations and transfer of major solutes in acid, s...
In order to investigate, in the Limousin (France), the role of organic matter in aluminium mobility ...
In order to investigate, in the Limousin (France), the role of organic matter in aluminium mobility ...
The scientific literature on chemical and biological behaviour of aluminium products and aluminium c...
The paper presents resent research results on the effect of aluminium (Al) toxicity on forest soils....
Aluminium toxicity is a major constraint for the culture of maize in acid soils. By the mineral upta...
Exchange reactions between Ca2+, H+ and Al species and their effects on the aluminium mobility in tw...
The total heavy metal concentrations of Al-waste and Al-contaminated soil were many times higher tha...
Highly alkaline soils are known to adversely affect agricultural crop productivity. Problems commonl...
Investigations were conducted to characterize aluminium in the affected stream and soils downstream ...
This thesis deals with forms of aluminium occurring in acidified surface waters. Special attention i...
Dans les Vosges, un grand nombre de sols et de cours d'eaux renferment parfois de fortes concentrati...
This study examines aluminium as a potentially phytotoxic element in acidic forest soils. Concentrat...
Aluminium speciation is of importance, as certain Al species are toxic to algae, fish and plants. Th...
The effect of acid atmospheric deposition on concentrations and transfer of major solutes in acid, s...
The effect of acid atmospheric deposition on concentrations and transfer of major solutes in acid, s...
In order to investigate, in the Limousin (France), the role of organic matter in aluminium mobility ...
In order to investigate, in the Limousin (France), the role of organic matter in aluminium mobility ...
The scientific literature on chemical and biological behaviour of aluminium products and aluminium c...
The paper presents resent research results on the effect of aluminium (Al) toxicity on forest soils....
Aluminium toxicity is a major constraint for the culture of maize in acid soils. By the mineral upta...
Exchange reactions between Ca2+, H+ and Al species and their effects on the aluminium mobility in tw...
The total heavy metal concentrations of Al-waste and Al-contaminated soil were many times higher tha...
Highly alkaline soils are known to adversely affect agricultural crop productivity. Problems commonl...
Investigations were conducted to characterize aluminium in the affected stream and soils downstream ...
This thesis deals with forms of aluminium occurring in acidified surface waters. Special attention i...