Smirnih A.G., Novozhenin I.A., Prichozhai N.I., Primak O.V.
SOIL-CLIMATIC AND GEO-BOTANICAL ASPECTS OF GREEN BUILDING IN THE CENTRAL ORENBURG REGION ^{[№ 6 ' 2012]}
Data are presented for the prospects of the development of afforestation in the natural conditions of the Central part of the Ural steppe, based as on the earlier findings, and on the materials of their own research.

Rusanov A.M., Teslya A.V., Prichogai N.I., Turlibekova D.M.
THE CONTENT OF TOTAL AND MOBILE FORMS OF HEAVY METALS IN SOILS OF ORSK CITY ^{[№ 4 ' 2012]}
The aim of this article was to study of problems of soil contamination by various forms of heavy metals. At the same time in the studied areas the excess of minimal allowably concentration of some heavy metals was detected. Note, that nickel is the major polluting element in the influence zone of the Southern Urals Nickel Plant. At the same time, the assessment of the investigated areas in terms of risk to public health, the data on the chemical composition of the investigated soils can be attributed to the category of permissible contamination levels.

Rusanov A.M., Novozhenin I.A., Koval M.A., Klevtsov N.V., Prikhozhay N.I., Anilova L.V., Voropaev S.B.
TO THE QUESTION OF THE REGIONAL LAW "POLLUTION OF ORENBURG REGION SOILS" ^{[№ 4 (app.1) ' 2006]}