Soil chemistry is the study of the chemical characteristics of soil. Soil chemistry is affected by mineral composition, organic matter and environmental factors.
Read more about Soil Chemistry.
Some articles on soil chemistry:
... Anion and cation exchange capacity Soil pH Mineral formation and transformation processes Clay mineralogy Sorption and precipitation reactions in soil Oxidation-reduction reactions ...
... measured the pH levels for the soil in half the sites of Pachypodium endemic to Madagascar ... Strictly acid soils that had a pH level of 3.5 to 5 were preferred by Pachypodium brevicaule, P ... The next level, acid to basic soils, with a pH between 4.5 and 7 were suitable for P ...
Famous quotes containing the words chemistry and/or soil:
“If thought makes free, so does the moral sentiment. The mixtures of spiritual chemistry refuse to be analyzed.”
—Ralph Waldo Emerson (18031882)
“An underground grower, blind and a common brown;
Got a misshapen look, its nudged where it could;
Simple as soil yet crowded as earth with all.”
—Richard Wilbur (b. 1921)