Estimating standard-exceeding probabilities of toxic metals in soil is crucial for environmental evaluation. Because soil pH and land use types have strong effects on the bioavailability of trace metals in soil, they were taken into account by some environmental protection agencies in making composite soil environmental quality standards (SEQSs) that contain multiple metal thresholds under diff...

Taking the slope of Suiyu Railway to study, the research separately studied soil resistivity, soil electrochemistry (corrosion potential, oxidization reduction potential, electric potential gradient and pH), soil anions (total soluble salt, Cl(-), SO4(2-) and ), and soil nutrition (moisture content, organic matter, total nitrogen, alkali-hydrolysable nitrogen, available phosphorus, and availabl...

Soil contaminant concentration limits for the protection of terrestrial plants and soil invertebrates are commonly based on thresholds derived using data from laboratory ecotoxicity tests. A comprehensive assessment has been made for the derivation of ecological soil screening levels (Eco-SSL) in the United States; however, these limits are conservative because of their focus on high bioavailab...

We report on a Communication of the European Commission to the Council and the European Parliament in 2002, entitled ‘‘Towards a Thematic Strategy for Soil Protection’’, an operational framework for its implementation and an indicator approach, as a basis for the elaboration of priority research areas for soil protection and the management of Europe’s natural resources. From this, we draw the c...

Soil bacteria can benefit from co-occurring soil fungi in respect of the acquisition of carbonaceous nutrients released by fungal hyphae and the access to novel territories in soil. Here, we investigated the capacity of the mycosphere-isolated bacterium Burkholderia terrae BS001 to comigrate through soil along with hyphae of the soil fungi Trichoderma asperellum, Rhizoctonia solani, Fusarium ox...

During 2016–17, 277 samples of leaf compost, manure, virgin and rhizosphere soil of some plants from Fars and Khuzestan provinces (Iran) were transferred to Mycology Laboratory of the Department of Plant Protection, Shiraz University (Iran). Fungi were recovered by soil plate and soil dilution methods. After purification, the isolates of Mucorales were identified based on growth, morphological ...

The Environmental Protection Agency (EPA) in Ireland is required under section 75 of the Environmental Protection Agency Act, 1992 to specify and publish quality objectives in relation to any environmental medium which the Agency considers reasonable and desirable, for the purposes of environmental protection. Soil, air and water are generally seen as the three main environmental compartments t...

Increased physical protection of soil carbon in the mineral soil of a poplar plantation after five years of free atmospheric CO2 enrichment (FACE) M. R. Hoosbeek, J. M. Vos, and G. E. Scarascia-Mugnozza Wageningen University, Department of Environmental Sciences, Earth System Science group, P.O. Box 37, 6700AA Wageningen, The Netherlands University of Tuscia, Department of Forest Environment an...