HYPERACCUMULATION OF NI BY ALYSSUM MURALE WALDST. & KIT. FROM ULTRAMAFICS IN BOSNIA AND HERZEGOVINA

Bacterial inoculants affecting nickel uptake by Alyssum murale from low, moderate and high Ni soils

Metal hyperaccumulator plants like Alyssum murale have a remarkable ability to hyperaccumulate Ni from soils containing mostly insoluble Ni. We have shown some rhizobacteria increase the phytoavailability of Ni in soils, thus enhancing Ni accumulation by A. murale. Nine bacterial strains, originally isolated from the rhizosphere of A. murale grown in serpentine Ni-rich soil, were examined for t...

Technical Note: Degradation of Alyssum Murale Biomass in Soil

The hyperaccumulator Alyssum murale uses complexation with nitrogen and oxygen donor ligands for Ni transport and storage.

The Kotodesh genotype of the nickel (Ni) hyperaccumulator Alyssum murale was examined to determine the compartmentalization and internal speciation of Ni, and other elements, in an effort to ascertain the mechanism used by this plant to tolerate extremely high shoot (stem and leaf) Ni concentrations. Plants were grown either hydroponically or in Ni enriched soils from an area surrounding an his...

First observation of fish condition from Sava river in Bosnia and Herzegovina

Condition factor of fish species is very important parameter for understanding fish biology and pathology. For that purpose, we sampled 120 fish individuals from the Sava River at four locations (Posavina region), where most of them belongs to the Cyprinidae family while the others belonging to the families: Percidae, Siluridae, Ameiuridae, Esocidae and Gobiidae. In total fish sample we found t...

Enfranchising Displaced Voters: Lessons from Bosnia-Herzegovina

How can the designers and administrators of election rules balance the need to enfranchise voters with the need to ensure the integrity of the vote? This tension is particularly acute when large numbers of voting-age citizens are displaced from their permanent residences due to war, natural disaster, or other conditions. Our article addresses the challenges of enfranchising refugees and interna...