Open AccessThe problem of Summer Garden soils formation and its contemporary condition
Author(s) -
Irina Melnichuk,
Soliman Im Iassin,
O A Tcherdantzeva
Publication year - 2013
Publication title -
vestnik rossijskogo universiteta družby narodov. seriâ agronomiâ i životnovodstvo
Language(s) - English
Resource type - Journals
eISSN - 2312-7988
pISSN - 2312-797X
DOI - 10.22363/2312-797x-2013-5-28-37
Subject(s) - podzol , soil water , homogeneous , bog , taiga , peat , horizon , environmental science , soil science , soil cover , saturation (graph theory) , hydrology (agriculture) , ecology , geography , forestry , geology , mathematics , biology , geometry , geotechnical engineering , combinatorics
The soil cover of a Summer garden is homogeneous, all territory is engaged anthropogenous soils with powerful organic fertile horizon, sandy soil with inclusion of building dust. Anthropogenous soils were formed on natural podzol and bog soils, characteristic for a taiga zone. In soil of a Summer garden pH 5,8-7,4 from poorly sour up to poorly alkaline. A degree of a saturation by the bases high - more than 80%. Security by the mobile forms K2O- average, P2O5 - from average up to high. The lead content higher then the maximum permissible concentration.