(par 2.2.1. 6.5) Soil Formation & Soil Horizons
Soil Formation & Soil Horizons http://nerrs.noaa.gov/doc/siteprofile/acebasin/html/envicond/soil/slform.htm A number of conceptual models of soil formation have been postulated over the years. The two that have been key in our basic understanding of soils and soil formation are those of Hans Jenny (1941) and Roy W. Simonson (1959). Five Factors of Soil Formation Jenny (1941) addressed the question […]
(par 2.2.1. 6.5) Soil Formation & Soil Horizons
http://nerrs.noaa.gov/doc/siteprofile/acebasin/html/envicond/soil/slform.htm A number of conceptual models of soil formation have been postulated over the years. The two that have been key in our basic understanding of soils and soil formation are those of Hans Jenny (1941) and Roy W. Simonson (1959). Five Factors of Soil Formation Jenny (1941) addressed the question of which environmental factors are […]