Lab analyses for plants, soil and substrate
...xtract Total P, K, Ca, Mg, Na, Mn, Cd, Cu, Pb, Cr, Ni, Zn, Hg, B, S, Co, As, Mo and Si in soil or biochar (microwave destruction) Hot water extractable C and P (HWC/HWP) CaCl2 extraction and mea...
...xtract Total P, K, Ca, Mg, Na, Mn, Cd, Cu, Pb, Cr, Ni, Zn, Hg, B, S, Co, As, Mo and Si in soil or biochar (microwave destruction) Hot water extractable C and P (HWC/HWP) CaCl2 extraction and mea...