ISSN:
1573-5036
Schlagwort(e):
Al effects
;
Beech
;
Forest soils
;
Natural seedlings
;
Soil solution
;
Spruce
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft
Notizen:
Summary Natural spruce seedlings sampled on acid brown soil of the Belgian Ardennes, either on mineral soil, or on the litter layer, show higher Al content in the latter case, where substrate Al content is lower. Absorbing power of the root for Al organic chelates is probably higher than for Al+3 ions. Most soluble Al is chelated, especially in the holorganic and hemiorganic layers, under spruce and beech. In the mineral layers pH is above 3.8, and total Al in soil solutions is always found to be less than 2 μeq/ml.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF02184445
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