The presented seventh part of the series includes ten new chorological records vascular plants, two from Hungary, one Poland and seven Slovakia. In locally introduced species Catalpa ovata spreading by seeds first occurrence Carex depressa subsp. transsilvanica out n Zemplén Mts. was recorded. Poland, fifth record Salvinia natans in area Kraków found. Slovakia, localities four native species, P...

The role of specially protected natural monuments in the conservation biological diversity is irreplaceable. Many reserves have been established order to expand network areas Republic Azerbaijan, preserve biodiversity, and use resources efficiently. Along with State Nature Reserves, new parks gardens recently built, Eldar pine, acacia, alder, beech, etc. flora. plants, trees shrubs world flora ...

Increasing levels of antimony (Sb) pollution have been recognized as an emerging environmental problem. Phytoremediation Sb-contaminated soil is a green, economical, and effective method for restoring polluted soils. Here, we studied differences in Sb tolerance, accumulation, transport by different genotypes Catalpa bungei C. A. Mey, with the goal identifying that are suitable remediating soil....

A high beta-glucosidase (BGL)-producing strain, Stereum hirsutum, was identified and isolated and showed a maximum BGL activity (10.4 U/ml) when cultured with Avicel and tryptone as the carbon and nitrogen sources, respectively. In comparison with other BGLs, BGL obtained from S. hirsutum showed a higher level of activity to cellobiose (V(max) = 172 U/mg, and k(cat) = 281/s). Under the optimum ...