… investigated in adsorption and desorption experiments with five different soils. As part of the study, the organic carbon-normalized adsorption coefficients … were determined. Koc describes the relative distribution of a substance between soil and water, normalized to the fraction of organic carbon in the soil. Under the CLP Regulation, Koc is a key parameter for evaluating the mobility …

… – investigated in adsorption and desorption experiments with five different soils. As part of the study, the organic carbon-normalized adsorption coefficients … were determined. Koc describes the relative distribution of a substance between soil and water, normalized to the fraction of organic carbon in the soil. Under the CLP Regulation, Koc is a key parameter for evaluating the mobility …

… risk for the environment In transformation tests with organic substances in soil non-extractable residues (NER) are formed which remain there as residues. Some … be considered in the persistent assessment. Besides substances properties and soil characteristics the proportion of NER strongly depends on the extraction …

… on subsidies that have a negative impact on the environmental goods climate, air, soil, water, biodiversity and landscape, as well as on health and the consumption of …

… of around 150 flows of ammonia, nitrogen oxides, nitrous oxide and nitrate between soil, plants, animals, food and feed, industrial products etc. are quantified. Based …

… with regard to their efficacy and practicability reducing the risk to dung or soil organisms. Herunterladen Reihe Texte | 44/2019 Seitenzahl 165 Erscheinungsjahr …

… being more representative for the environmental compartments water, sediment and soil. The former tests lead to conclusions about the substance’s degradation …

… seedling emergence and growth plant test with a more realistic exposure in manured soil; Experimental verification of the practicability of the test design by means of …