全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:S. P. Lomov , A. V. Lyganov , A. A. Khisyametdinova ...
来源:[J].Eurasian Soil Science(IF 0.216), 2017, Vol.50 (5), pp.539-548Springer
摘要:... The soils buried under northernmost kurgans of the Lugovskaya culture dating back to the 15th–14th centuries BC (kurgan Komintern I) were studied on the surface of the second terrace of the Kama River near its confluence with the Volga River. Burial sites of kurgan Kom...
作者:D. N. Lipatov , D. V. Manakhov , A. I. Shcheglov ...
来源:[J].Moscow University Soil Science Bulletin, 2019, Vol.74 (3), pp.123-130Springer
摘要:Abstract(#br)The 226 Ra, 232 Th, and 40 K vertical profiles were studied in relation to the following soil properties: pH H2O , the sum of exchangeable Ca 2+ and Mg 2+ , the saturation with bases, and the content of humus and mobile forms of phosphorus and potassium. An increase ...
作者:A. M. Kuznetsova , O. S. Khokhlova , Yu. G. Chendev ...
来源:[J].Eurasian Soil Science(IF 0.216), 2010, Vol.43 (13), pp.1527-1534Springer
摘要:Abstract(#br)The integrated study of the carbonate state of soils, which involves all the forms of soil carbonates at different levels of the soil organization, allows exactly assessing the degree and the rate of the soil transformation due to agricultural development. The evolut...
作者:D. A. Sarzhanov , V. I. Vasenev , Yu. L. Sotnikova ...
来源:[J].Eurasian Soil Science(IF 0.216), 2015, Vol.48 (4), pp.416-424Springer
摘要:Abstract(#br)A comparative analysis of the spatial-temporal trends in the emission of CO2 from soils of different functional zones of the city of Kursk, a dark gray soil of an oak forest, and a typical steppe chernozem has been performed. The averaged CO2...
作者:O. A. Sofinskaya , A. V. Kosterin , E. A. Kosterina
来源:[J].Eurasian Soil Science(IF 0.216), 2016, Vol.49 (12), pp.1375-1381Springer
摘要:Abstract(#br)Contact angles at the water–air interface have been measured for triturated preparations of clays and soils in order to assess changes in their hydrophobic properties under the effect of oil hydrocarbons. Tasks have been to determine the dynamics of contact angl...
作者:A. G. Molchanov
来源:[J].Eurasian Soil Science(IF 0.216), 2009, Vol.42 (13), pp.1470-1478Springer
摘要:Abstract(#br)Studies performed on dark gray loamy forest soils in an oak forest in the southern forest steppe and on sandy soddy-podzolic soil in a pine forest in the southern taiga showed that the annual emission of CO 2 from the soil surface in the pine forest was 16.3 t CO 2 /...
作者:G. A. Krinari , A. A. Shinkarev , K. G. Giniyatullin
来源:[J].Eurasian Soil Science(IF 0.216), 2006, Vol.39 (1), pp.71-83Springer
摘要:Abstract(#br)Regular structural changes of mixed-layered illite-smectite phases depending on aggregate sizes were revealed by x-ray powder diffraction analysis in the clay fraction of water-stable aggregates of dark gray forest soil. They indicate the differences in the aggregati...
作者:G. N. Cherkasov , L. A. Nechaev , V. N. Koroteev ...
来源:[J].Russian Agricultural Sciences, 2008, Vol.34 (2), pp.99-104Springer
摘要:Abstract(#br)The characteristics of the change in properties of dark gray forest soils during their agricultural use in the Orel oblast of the Central Forest-Steppe region of the Russian Federation are examined.

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