312 IAC 25-1-120
312 IAC 25-1-120 "Reference area" defined
Cite as Ind. Admin. Code tit. 312, r. 25-1-120
Sec. 120. "Reference area" means a land unit maintained under appropriate management for the purpose of measuring vegetation ground
cover, productivity, and plant species diversity that are produced naturally or by crop production methods. A reference area must be representative
of geology, soil, slope, and vegetation in the permit area.