Untersuchungen zur Umweltchemie,Kontaminationserkundung und -bewertung

Leachate and groundwater have been investigated at a site contaminated with ammunition residues. The presence of nitroaromatic compounds and their degradation products was investigated by GC-MS-screening methods. Nitro-, amino-nitro-, and amino-aromatic substances of the ?TNT type“ were analyzed along with polar substances such as 3,5-dinitro-o-cresol and 4,6-dinitro-o-cresol. Investigation of these primary metabolites is important for risk assessment and for determining clean-up measures     

Vegetation as an Indicator of Soil Properties and Water Quality in the Akarçay Stream (Turkey)

In this study, the relationship among water quality, soil properties, and plant coverage in the region of the Akarçay stream was examined. Correlation analyses were carried out between soil samples taken from each of four plant communities in the Akarçay basin and water in the Akarçay stream. The four plant communities in the study area are as follows: Limonium lilacinum (Boiss. et Bal.) Wag., Alhagi pseudalhagi (M. Bieb.) Desv. Peganum harmala L., and Hordeum marinum Huds. subsp. marinum. B, Cl, EC, K, Mg, Na, pH, and SO₄ data from both soil and water samples were subjected to statistical analysis, and significant correlations were obtained (p < 0.05). These correlations indicated that the chemical features of the soil had a major effect on water quality. The important parameters were B, Cl, EC, K, Mg, Na, pH, and SO₄ for Limonium lilacinum communities; Ca, K, and pV for Peganum harmala; and B, Cl, Mg, pH, and pV for Alhagi pseudalhagi. There were also statistically significant relationships (p < 0.05) among the parameters examined. These findings strongly suggested that these plant communities can be used as indicators for soil chemistry and water quality.     

On the Ethics of Anthropogenic Changes and Challenges: “Animals in Our Midst: The Challenges of Co-existing with Animals in the Anthropocene” edited by Bernice Bovenkerk and Josef Keulartz

Journal of Agricultural and Environmental Ethics - The importance of the collective management of immaterial resources is a key variable in the valorisation of products in a post-industrial...