Due to the transformation of environment under anthropogenic influence, most acute problem was monitoring ecological state environment, essence which is system observations changes in and forecasts made on basis these observations. high concentration population production, urban exposed various environmental impacts that have a negative impact biotic groups. The living organisms cities due type...

S 11 Deposition of reactive nitrogen derived from intensive agriculture and industrial processes is a major 12 threat to biodiversity and ecosystem services around the world; however our knowledge of the impacts 13 of nitrogen is restricted to a very limited range of organisms. Here we examine the response of groups 14 of microfauna (testate amoebae), mesofauna (enchytraeid worms) and plants to...

Previously we are discussing the main systems of the water quality classification [1] that based on the Ecosystem model of [2]. The major point of this approach is the amplitude of the water variables that covered of all possible parameters for surface and technical waters, as well as the amplitude of variables in which the aquatic ecosystem can survive. Considering that water quality assessmen...

Changes in environmental pollution by S, Cd, Cu, Pb and Zn in 2006-2014 were evaluated using a bioindication method. This method was based on measurements of pollutants in Scots pine (Pinus sylvestris L.) needles. The measurements were performed in the Chojnowskie Forests, a region recognized as a background area for central Poland. The changes in the contents of sulfur (S) and metals in needle...

1 Background 2 Model Concept 2.1. Aims of the BERN Model 2.2. Mathematical Concept 2.3. Databases 3 Applications 3.1. Derivation of Critical Loads and Critical Limits 3.2. Implementation into Dynamic Models for Soil Changes 3.3. Determination of the Current Habitat Soil Variables and Comparison with the Basic State Variables 3.4. Determination of the Recovery Target and the Current Regeneration...