资讯

Soil organic matter (SOM) is formed through the partial decomposition and transformation of plant inputs (for example, above- and below-ground litter and exudates) by soil organisms. Although much ...
Here, we are giving a brief note on the major factors which are responsible for the formation of the Soil. Factors Responsible for the Formation of Soil The relief features, parent material ...
Climate is also a vital ingredient in soil formation. By controlling temperature and precipitation over large areas, it determines how weathering occurs. Hot, moist environments like tropical ...
Eluviation is the removal of soil, clay, silt or fine organic matter in suspension from a soil horizon. The iron and aluminium oxides collect in the 'B' horizon where the iron oxides can ...
Gley soils represent the most extensive soil cover in Scotland. These soils are found on gentler slopes or in areas of high rainfall where the water does not drain away readily. All the glacial ...
There are numerous theories regarding the formation of Chernozem but widely ... As we know that chernozem is a type of fertile black soil then just like black soil. It has also high amounts ...
Caliche is an accumulation of calcium carbonate that is deposited as part of the formation of soil Caliche in our area can be up to 3 feet thick, or more, but generally is about 1 foot thick ...