| 释义 | 
		edaph·ic \ə̇ˈdafik, ēˈ-\ adjective Etymology: International Scientific Vocabulary edaph- (from Greek edaphos bottom, ground, soil) + -ic; probably akin to Greek hezesthai to sit — more at sit 1.  : of or relating to the soil  < edaphic relations >  < edaphic factors in forest development > 2.   a. of ecological formations  : resulting from or influenced by factors inherent in the soil (as salinity, alkalinity, or drainage) — opposed to climatic; see edaphic climax  b.  : autochthonous 1 • edaph·i·cal·ly \-fə̇k(ə)lē\ adverb |