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Active organic matter mineralization in modern and buried chestnut soils of dry steppe zone

Annotation

The susceptibility of soil organic matter to mineralization in the modern and buried chestnut soils of the dry steppe zone of the Volga-Don interfluve (Ilovlinskiy district, Volgograd region) in a 150 day-long incubation experiment was estimated by the using of biokinetic method. It was shown that the intensity of active organic matter mineralization in the buried chestnut soils is comparable with the intensity of mineralization in the modern soils or exceeds it.

Keywords

buried soils; active organic matter; mineralization; potentially mineralizable carbon; constants of organic matter mineralization.

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UDC

631.41

Pages

978-981

References

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Received

2012.09.15

Section of issue

Biogeochemistry: yesterday, today, tomorrow

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