applied sciences Article Developmental History of Soil Concepts from a Scientific Perspective Katsutoshi Mizuta 1,2,* , Sabine Grunwald 2, Wendell P. Cropper, Jr. 3 and Allan R. Bacon 2 1 Precision Agriculture Center, Department of Soil, Water and Climate, University of Minnesota, Saint Paul, MN 55108, USA 2 Soil and Water Sciences Department, University of Florida, Gainesville, FL 32611, USA; sabgru@ufl.edu (S.G.); allan.bacon@ufl.edu (A.R.B.) 3 School of Forest, Fisheries, and Geomatics Sciences, University of Florida, Gainesville, FL 32611, USA; wcropper@ufl.edu * Correspondence:
[email protected] Featured Application: New concepts within the soil science community have emerged through multiple actions: (1) reflection on the social, cultural, and/or political needs that exist outside the soil science community, and (2) by being progressive and relevant to new emergent interests (e.g., health and security). Future applications of research communication are expanding from tradi- tional formats (e.g., papers, books, printed journals) to digital research platforms that enhance the capacity of growth in soil science research. Abstract: Various soil concepts have emerged since the beginning of the twentieth century, with some shared similarities. These concepts have contributed to a rise in the awareness of protecting limited soil resources, but not every idea has equally gained widespread attention from scientists. The purpose of this study was to document the developmental history of 10 soil concepts from 1900 to 2018 Citation: Mizuta, K.; Grunwald, S.; and investigate their growth/decline. Articles containing words related to the selected soil concepts Cropper, W.P., Jr.; Bacon, A.R.