
Arbuscular mycorrhizal fungi differentially affect the response to high zinc concentrations of two registered poplar clones
Keywords: Arbuscular mycorrhizae; Phytoremediation; Polyamines; Poplar; ZincAMF, arbuscular mycorrhizal fungi; DW, dry weight; NoMet, plants grown in soil unsupplemented with zinc; PA(s), polyamine(s); Put, putrescine; Spd, spermidine; Spm, spermine; TFL, transloca