The acid-neutralizing capacity (ANC) was determined graphically from curves obtained in HCI titration (at a constant ionic strength I = 0.1) and was expressed as a quantity of acid (meq kg-1) needed to reduce the soil pH to 3.8. The relationship between ANC3.8 g and soil characteristics was studied statistically. In 84 soil samples, ANC3.8 ranged from 12 to 184 meq kg-1. The average ANC3.8 was highest in the heavy clay soils and lowest in the non-clay soils, but the differences between the various textural soil groups were not significant. In all soil groups the initial pHCaCl2 was relatively the most important factor explaining the variation in ANC3.8. Organic C was also a significant variable; this was considered to indicate the importanc...
Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced b...
A total of 430 topsoil samples were collected from ten fields of the Viikki Experimental Farm, Unive...
The pH influence on the particular forms of soil acidity and the relations between soil neutralizati...
The acid-neutralizing capacity (ANC) was determined graphically from curves obtained in HCI titratio...
The base-neutralizing capacity, BMC7 (OH- as meq kg-1 needed to raise soil pH to 7), was determined ...
The base-neutralizing capacity, BMC7 (OH- as meq kg-1 needed to raise soil pH to 7), was determined ...
In the present study an attempt was made to study by statistical methods the proportion of Al of the...
Leaching of nutrients and the changes in some chemical properties of surface soil layer treated with...
Cultivated surface soil samples of an acid Gleysol (soil 1, pH 4.9) and a slightly acid Podzol (soil...
Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced b...
The efficiency of the soil testing method used in Finland for predicting the effective cation-exchan...
Abstract Various methods can be used for soil acidification monitoring, which can be useful towards...
Topsoil and subsoil samples were taken at 382 sites from the agricultural area of Viikki Experimenta...
The effect of liming on the basic exchangeable cations in a sand, a heavy clay and a muddy clay soil...
Cultivated surface soil samples of an acid Gleysol (soil 1, pH 4.9) and a slightly acid Podzol (soil...
Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced b...
A total of 430 topsoil samples were collected from ten fields of the Viikki Experimental Farm, Unive...
The pH influence on the particular forms of soil acidity and the relations between soil neutralizati...
The acid-neutralizing capacity (ANC) was determined graphically from curves obtained in HCI titratio...
The base-neutralizing capacity, BMC7 (OH- as meq kg-1 needed to raise soil pH to 7), was determined ...
The base-neutralizing capacity, BMC7 (OH- as meq kg-1 needed to raise soil pH to 7), was determined ...
In the present study an attempt was made to study by statistical methods the proportion of Al of the...
Leaching of nutrients and the changes in some chemical properties of surface soil layer treated with...
Cultivated surface soil samples of an acid Gleysol (soil 1, pH 4.9) and a slightly acid Podzol (soil...
Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced b...
The efficiency of the soil testing method used in Finland for predicting the effective cation-exchan...
Abstract Various methods can be used for soil acidification monitoring, which can be useful towards...
Topsoil and subsoil samples were taken at 382 sites from the agricultural area of Viikki Experimenta...
The effect of liming on the basic exchangeable cations in a sand, a heavy clay and a muddy clay soil...
Cultivated surface soil samples of an acid Gleysol (soil 1, pH 4.9) and a slightly acid Podzol (soil...
Effective CEC of 230 mineral soil samples was estimated as sum of (Ca + Mg) and (AI + H) displaced b...
A total of 430 topsoil samples were collected from ten fields of the Viikki Experimental Farm, Unive...
The pH influence on the particular forms of soil acidity and the relations between soil neutralizati...