The pedosphere, the outermost layer of the Earth, composed of soil and subject to soil formation processes, is an integral component of biosphere, lying on the interface of the atmosphere, hydrosphere, and lithosphere and a lot more complex in its physicochemical and biological characteristics and functioning and quite distinguishable from that of the above soil-surface terrestrial and aquatic ecosystems. The biotic component of the pedosphere comprises a rich biodiversity of living species, dominated by microorganisms. This book considers and discusses the influences of soil formation processes. weiterlesen