On the basis of a model for energy budgets, which includes the dynamics of stored energy, a model has been proposed for the kinetics of non-metabolized xenobiotic compounds, which may be lipophilic. The surface area coupled uptake is via food and/or water through the aqueous fraction of the animal. The partitioning to non-aqueous structural body mass and to stored materials (i.e. lipids, carbohydrates and proteins) is taken instantaneously. The result is a simple first order kinetics with variable coefficients. The bioconcentration factor has been evaluated. Model predictions have been tested against data from the litera
DOCUMENT
DOCUMENT
Soil quality is directly linked to food quality and quantity. However the globalisation and the pressure to increase the agricultural production results to deterioration of the environment, climate change and a serious threat to human and animal health. Soil contamination effected by the environmental pollution is one of the most pressing issues in the political and expertise debate on food safety within the related EU policies as Common agricultural policy, EU agri-environmental, EU food policy and EU health policy. Numerous studies have shown that heavy metals can accumulate in tissues, subsequently affect organ functions, and disrupt the reproductive, nervous or endocrine system. Therefore, the health status in relation to xenobiotics should be monitored and explored. The international scientific conference „Quality Soil as a Pathway to Healthy Food in the EU- Challenges to 2030“ aimed to highlight challenges of the food and feed management on the EU until 2030, including identification of risk factors for food and feed production, food chain, and sustainable agriculture. At the conference experts from 9 EU countires presented their latest research results related to soil and food quality and their visions and proposals how to decrease the negative effects of contamination of soil and food.
LINK