Greenhouse experiment was conducted for four months using Leucaena leucocephala and Pleurotus tuber-regium to determine their bioremediation potentials. Leucaena leucocephala, Pleurotus tuber-regium and Leucaena leucocephala combined with Pleurotus tuber-regium were tested for their ability to improve nutrient (N, P, K, total organic carbon) and reduce heavy metals (Zn, Ni, Pb, Cu) of soil poll...

Objectives: There is evidence that the antioxidant systems are imbalanced in hypercholesterolemic rats due to oxidative stress. Dietary supplementation of Pleurotus sajor-caju and P. florida are anti-hypercholesterolemic in rats. In this study, it was investigated whether these mushrooms have any effects on the antioxidant systems in hypercholesterolemic rat liver, which are altered. Methods: T...

Fructification and yield of the edible mushrooms Pleurotus pulmonarius and Stropharia rugosoannulata are clearly enhanced when wheat straw is supplemented with 30% Lolium perenne grass chaff. The bioactive compound in the methanol extract of grass chaff was identified as beta-adenosine. In vitro biological activity tests showed that 0.012 mg of beta-adenosine per ml of medium stimulated earlier...

Laccase from Pleurotus florida was immobilized on agarose/agar/polyacrylamide gel, glass beads and alginate beads. The laccase entrapped agarose gel exhibited 88% of immobilization yield as compared to laccase immobilization on glass bead (72%) and Ba-alginate (50%). The enzyme embodied in agarose gel showed greater storage stability at 16°C as compared to enzyme immobilized on glass beads and ...

BACKGROUND The species of genus Pleurotus are worldwide cultivated. AIMS To evaluate growth, yield production and morphological variations of fruiting bodies obtained from the cultivation of fourteen naturally occurring Pleurotus strains isolated from Argentina. METHODS The strains growth was tested at different temperatures on Nobles' medium. Substrates assayed were: supplemented Salix saw...