Refers to the concept that soils have influence on living things, particularly plants. For example, soils with a low pH will more likely have plants growing on them that are adapted to this level of soil acidity. Animals living in the area will most likely eat these acid-loving plants. The more extreme a soil characteristic, the fewer kinds of plants and animals are able to adapt to the soil environment .
"Edaphic." Environmental Encyclopedia. . Encyclopedia.com. (September 18, 2018). http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/edaphic
"Edaphic." Environmental Encyclopedia. . Retrieved September 18, 2018 from Encyclopedia.com: http://www.encyclopedia.com/environment/encyclopedias-almanacs-transcripts-and-maps/edaphic