The particle-size distribution is one of the most important characteristics soils, which determines their properties and features main regimes. Artificial forest plantations in steppe act as a powerful environment-transforming factor, over time capable changing even quite conservative including distribution. study influence on was carried out using soil samples taken from calcic chernozem, cher...

The sorption of three herbicides (alachlor, atrazine and linuron) on samples from six peats progressive degree maturity (fibric, hemic or sapric types) soil (dryland agricultural Calcic Luvisol amended with the peats) was determined. extent examined in terms peat (up to 220 analytical descriptors material). In most cases, a enhancement effect observed peat–soil system compared sum alone, i.e., ...

Petroleum hydrocarbon contamination disrupts ecological and agricultural soil functions. For their restoration, bioremediation agents of various natures are used (nonorganic or organic fertilizers, bacterial preparations, adsorbing agents) featuring different remediation mechanisms (adsorption biostimulation petroleum decomposition). The objective this research is the assessment condition hydro...

This paper aims to determine the hydrogeochemical characteristics of Fez-Meknes free water table thought monitoring physicochemical analyses nine samples during year 2013, 2016, and 2019. table, which circulates in plio-quaternary formations, is generally supplied by rainfall infiltration, irrigation returns also lateral inflow unconfined liasic Middle Atlas Tabular. Analyses were performed for...

Guangzhou is the central city in the Pearl River Delta (PRD), China, and is one of the most polluted cities in the world. To characterize the ambient falling dust pollution, two typical sampling sites: urban (Wushan) and suburban (University Town) areas in Guangzhou city were chosen for falling dust collection over 1 year at time intervals of 1 or 2 months. The flux of dry deposition was calcul...