A very acidic soil under an adult spruce (Picea abies) stand, in the Basses-Vosges (North-eastern France), was analysed in 1986, and ten years later in 1996. The chemical composition of the mineral horizons did not show much variation, but the sum of exchangeable Ca and Mg in the mineral horizons and their total contents in the OL, OF and OH horizons decreased significantly. In ten years, the Mg in particular had decreased by about 30 kg·ha–1, i.e. about 1.7% per year of the exchangeable Mg present in 1986. This decrease, which is worrying for the future, may be explained by peaks of humus mineralisation during warm summers combined with the inability of the mineral horizons, highly saturated in aluminium, to retain Ca and Mg coming from t...
A calcium-magnesium amendment was applied to remedy dieback symptoms on spruce and pine stands at a ...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...
A very acidic soil under an adult spruce (Picea abies) stand, in the Basses-Vosges (North-eastern Fr...
To demonstrate directly soil acidification under spruce stands in the Strengbach catchment, soils fr...
An assessment of the recent trend of pH and base cation content in some forest soils in the Vosges M...
Un sol très acide des Basses Vosges, sous une futaie d'Épicéa de 80 ans, analysé en 1986, a été réan...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
Compared to conifers, broadleaf forests are less prone to soil and water acidification, because (1) ...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
Nutrient distribution in an acid brown soil developed from a volcanic tuff bedrock (Beaujolais, Fran...
International audienceA simple mass balance has been used to estimate soil calcium depletion during ...
A calcium-magnesium amendment was applied to remedy dieback symptoms on spruce and pine stands at a ...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...
A very acidic soil under an adult spruce (Picea abies) stand, in the Basses-Vosges (North-eastern Fr...
To demonstrate directly soil acidification under spruce stands in the Strengbach catchment, soils fr...
An assessment of the recent trend of pH and base cation content in some forest soils in the Vosges M...
Un sol très acide des Basses Vosges, sous une futaie d'Épicéa de 80 ans, analysé en 1986, a été réan...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
Compared to conifers, broadleaf forests are less prone to soil and water acidification, because (1) ...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
International audienceCompared to conifers, broadleaf forests are less prone to soil and water acidi...
Nutrient distribution in an acid brown soil developed from a volcanic tuff bedrock (Beaujolais, Fran...
International audienceA simple mass balance has been used to estimate soil calcium depletion during ...
A calcium-magnesium amendment was applied to remedy dieback symptoms on spruce and pine stands at a ...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...
In France, many forest ecosystems grow on acidic and nutrient poor soils. In numerous cases, the che...