Production of free and conjugated polyamines by one strain of Laccaria proxima (Boud.)
Maire, three strains (H, O, K) of Paxillus involutus (Batsch) Fr., and one strain of Pisolithus …

The abilities of three ectomycorrhizal fungi, Paxillus involutus, Suillus variegatus and
Lactarius rufus, to utilize organic and inorganic nitrogen sources were determined by …

Endogenous polyamine content of the ectomycorrhizal fungus Paxillus involutus, as well as
the activity of its biosynthetic enzymes in relation to mycelia ageing were investigated in this …

Production of free and conjugated polyamines by two ectomycorrhizal fungi, Pisolithus
tinctorius (Pers.) Coker and Couch and Paxillus involutus (Batsch) Fr., was studied in vitro …

Difluoromethylarginine (DFMA) and difluoromethylornithine (DFMO) are inhibitors of the
polyamine biosynthetic enzymes arginine decarboxylase (ADC) and ornithine …

DFMO reduced mycelial growth of the ectomycorrhizal fungus Paxillus involutus. This was
accompanied by reduced activities of ornithine decarboxylase, S‐adenosylmethionine …

We report the effect of ectomycorrhizal fungi (Suillus variegatus, Paxillus involutus) and
defoliation on polyamine concentrations in pine (Pinus silvestris) and birch (Betula pendula) …

The effects were investigated of several polyamine synthesis inhibitors on root growth and
morphology and on polyamine content of normal and transformed (with Agrobacterium …

Following exposure of the ectomycorrhizal fungus Paxillus involutus to 3· 75 μg ml‐1 or 15
μg ml‐1 zinc for 2 weeks, growth was unaffected, putrescine and spermidine concentrations …

The effect of four polyamines, putrescine, cadaverine, spermidine and spermine, on
arbuscular mycorrhizal (AM) infection by Glomus intraradices was tested on Pisum sativum …