Академическое издательство «Гео»

Keywords: steppe geosystems, soil cover, biochemical activity.



GEOGRAPHY AND NATURAL RESOURCES, 2015, № 1, p. 120-124

Investigations of steppe geosystems in the Yuzhno-Minusinskaya depression (the soil-biotic aspect)

E.V. Naprasnikova

napev@irigs.irk.ru

A study is made of the current ecologo-biochemical state of soils of steppe geosystems in the Yuzhno-Minusinskaya depression. The population level of the main groups of microorganisms is demonstrated. The study revealed a high biopotential of soils in the regime of reserve of the Koibal’skaya steppe, and a tendency for a correlation between biochemical activity and pH of soils.

Keywords: steppe geosystems, soil cover, biochemical activity.
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